1.
|
Bayer, Zdeněk
Abstrakt: Příspěvek se zabývá modelováním stavového a termodynamického chování plynu v kavitačních bublinách. Po nedávné prezentaci modelu M3, předpoklá [...]
|
2.
|
Abstrakt: U řady konstrukčních systémů lze během provozu připustit určitý počet poruch. Predikce životnosti s použitím deterministických postupů je prakti [...]
|
3.
|
Abstrakt: Příspěvek se týká návrhu, realizace a výsledků měřeni rychlokovaciho ventilu použitého u nového systému řízeni hydraulických lisů určených z [...]
|
4.
|
Bubák, Antonín
Abstrakt: V příspěvku je prezentován model třecí funkce, který byl odvozen pro sinusový pohyb NC osy obráběcího stroje s valivým vedením při kruhové interp [...]
|
5.
|
Červinka, Dalibor
Abstrakt: Článek se zabývá problematikou sdruženi funkce startéru a alternátoru do jediného stroje, tzv. startérgenerátoru přímo na klikovém hřídeli spalov [...]
|
6.
|
Cery, Jan
Abstrakt: V příspěvku jsou studovány zákonitosti při šíření harmonické elastické vlny v kubickém prostředí. Nejprve jsou odvozeny vztahy pro fázové rychl [...]
|
7.
|
Abstrakt: Předkládaný příspěvek se zabývá tvorbou zjednodušeného matematického modelu pneumaticky poháněného biomedicínského membránového čerpadla na z [...]
|
8.
|
Abstrakt: Článek přináší základní informace o aparatuře k získání dat o torzních i ohybových kmitech dlouhých štíhlých skořepinových lopatek NT- čás [...]
|
9.
|
Abstrakt: V příspěvku jsou uvedeny výsledky akustické modální analýzy výpočetního modelu vokálního traktu člověka, který odpovídá fonaci české samohl [...]
|
10.
|
Doležal, Zdeněk
Abstrakt: V příspěvku jsou uvedeny ukázky výsledků měření dynamických vlastností reduktoru leteckého turbovrtulového motoru M601, získané v rámci vývojov [...]
|
11.
|
Abstrakt: V posledných rokoch vystupuje čoraz viac do popredia problematika aktívneho riadenia kmitania mechanických sústav, a to najma v oblasti potláčania kmitan [...]
|
12.
|
Frantík, Petr
Abstrakt: Úloha pokritického vzpěru přímého prutu je řešena dynamickou metodou. Prut se statickým zatížením je modelován jako nelineární disipativní dynam [...]
|
13.
|
Abstrakt: Nosník zatížený pohybující se soustavou sil byl řešen metodou integrálních transformací a výsledek je vyjádřen v kompaktní formě. Výpočet prů [...]
|
14.
|
Hajšman, Miroslav
Abstrakt: V této práci je provedeno porovnání vybraných výpočtových schémat přesnosti prvního a druhého řádu pro řešení proudění nevazké stlačitelné [...]
|
15.
|
Abstrakt: Článek pojednává o experimentálním vyšetřování aerodynamického profilu hlasivek člověka při fonačním postavení. Při experimentech in vitro byl [...]
|
16.
|
Abstrakt: Cílem našeho výzkumu bylo sestavení nelineární závislosti úhlu rozevření na věku člověka, zjištění závislosti napěťově deformačních charak [...]
|
17.
|
Abstrakt: Příspěvek se zabývá experimentováním se zpěvným hlasem při známých polohách formantů. Potom je možno cíleně zvolit základní .frekvenci zpíva [...]
|
18.
|
Abstrakt: Základním prvkem lidského sluchového orgánu, který zajišťuje frekvenční analýzu zvuku, je tzv. cochlea (hlemýžď). Tento článek se zabývá kone [...]
|
19.
|
Kalous, Jaroslav
Abstrakt: V příspěvku je uveden jednak model vznětového motoru a jednak model synchronního generátoru s permanentními magnety s identifikací jejich parametrů. M [...]
|
20.
|
Klíma, Bohumil
Abstrakt: Článek popisuje možnosti použití mikroprocesoru Intel 87C196KR pro řízeni střídavých elektrických pohonů. Zmiňovaný typ mikroprocesoru je vybaven [...]
|
21.
|
Abstrakt: V příspěvku jsou prezentovány výsledky lineární elastické lomové mechaniky V-vrubů. Jsou formulovány obecné podmínky stability V-vrubů a diskutov [...]
|
22.
|
Konečný, Václav
Abstrakt: K termodynamickému výpočtu kompresoru na stlačení vzduchu, plynové turbíny na zemní plyn ale i ventilátoru nebo ejektoru je je užitečný nebo až nep [...]
|
23.
|
Kořenář, Josef
Abstrakt: Při pulzačním proudění v trubicích v blízkosti přechodové oblasti mezi laminárním a turbulentním režimem proudění vznikají v kapalině krátkodo [...]
|
24.
|
Abstrakt: V důsledku dlouhodobého provozu za podmínek tečení vznikají ve svarových spojích vysokotlakých parovodů z CrMo V oceli trhliny typu IV Na etapu inicia [...]
|
25.
|
Abstrakt: Problematice rázových dějů v technických soustavách je věnována v inženýrské praxi soustavná pozornost. Okolnosti jejich vzniku a průběhu jsou ale [...]
|
26.
|
Abstrakt: Předkládaný příspěvek se zabývá problematikou optimalizace vlastností magnetické spojky, která je v uspořádání s vnějším rotorem s permanentn [...]
|
27.
|
Kršek, Přemysl
Abstrakt: Při automatické tvorbě MKP modelů lidských tkání z CT/MR dat je kvalita sítě jednou z nejdůležitějších charakteristik, které ovlivňují jejich p [...]
|
28.
|
Abstrakt: Příspěvek se zabývá využitím jednoho druhu paralelních počítačů-svazků při řešení rozsáhlých úloh mechaniky. Svazky počítačů jsou obvykl [...]
|
29.
|
Abstrakt: Problémem je matematické modelování kluzného ložiska na rotorové soustavě. Nový přístup vychází z Navier-Stokesovy rovnice tekutiny, podporován ro [...]
|
30.
|
Abstrakt: Příspěvek poukazuje na změnu chování cévní stěny při změnách tlaku, objemového toku a tepové frekvence. Je diskutován způsob modelování vněj [...]
|
31.
|
Abstrakt: Příspěvek se zabývá řešením otázky navigace autonomního lokomočního robotu (ALR) OMR III. Dalším úkolem bylo vytvořením navigačních modulů p [...]
|
32.
|
Abstrakt: Materiál na bázi alkalicky aktivovaných alumosilikátů, zastoupených vysokopecní granulovanou struskou, sloužil pro výrobu vzorků, které byly po 28 dn [...]
|
33.
|
Miček, Pavel
Abstrakt: Při vytváření neuro-fuzzy modelů je možné narazit na obtíže spojené s existencí singularity v oblasti popisované modelem. Model je pak v oblasti sin [...]
|
34.
|
Abstrakt: Experimentálně byla sledována změna přestupu tepla při proudění vody a vody s různými koncentracemi micelárního aditiva v kruhově zakřivené trubc [...]
|
35.
|
Abstrakt: Vliv rotačního čerpadla zapojeného na selhávající srdeční komory zapojené v serii byl studován na testovací lince. Činnost podpůrného rotačního [...]
|
36.
|
Abstrakt: Příspěvek se zabývá matematickými modely levitačního elektromagnetu. Magnetická levitace v dopravě nebo v magnetických ložiskách vyžaduje polohovo [...]
|
37.
|
Pavlíček, Pavel
Abstrakt: Profilometrie pomocí interference bílého světla je metoda vhodná pro proměřování topologie technických povrchů. Jedná se o bezkontaktní optickou me [...]
|
38.
|
Porteš, Petr
Abstrakt: V příspěvku jsou presentovány výsledky prácí, jejíchž cílem bylo, na základě změřených signálů získat co nejúplnější informaci o pohybu vo [...]
|
39.
|
Abstrakt: V příspěvku je porovnána logaritmická formulace pro modelování pryžových materiálů s klasickými materiálovými modely. Na příkladu jednoosé napj [...]
|
40.
|
Abstrakt: Tento příspěvek popisuje metodiku testování mechanických vlastností krysích femurů, která je vytvářena na ČVUT v Praze, fakultě strojní, v Labora [...]
|
41.
| |
42.
| |
43.
| |
44.
| |
45.
| |
46.
| |
47.
| |
48.
| |
49.
| |
50.
| |
51.
| |
52.
| |
53.
| |
54.
| |
55.
| |
56.
| |
57.
| |
58.
| |
59.
|
In this paper we present the model of composite material with rubber matrix reinforced with two families of treads. The mechanical properties of finite element model are [...]
|
60.
|
Čulík, Jan
Abstrakt: The topic of this paper is a computer simulation of treatment of children spine deformities with braces (orthosis). Orthopaedists in the Czech Republic use corr [...]
|
61.
|
Abstrakt: Příspěvek popisuje koncepci měřícího boxu, vyvíjeného na ÚK FSI VUT v Brně pro účely snímání dynamických parametrů jedoucího vozidla. K měř [...]
|
62.
|
Fuis, Vladimír
Abstrakt: Příspěvek se zabývá problematikou napjatosti v keramické hlavici totální kyčelní endoprotézy nasazené na dřík a zatížené šikmým zatížením. [...]
|
63.
|
Abstrakt: V tomto příspěvku je popsána struktura soustavy pro simulaci, optimalizaci a on-line řízení mechatronických systémů s pohony krokovými motory. Cílem [...]
|
64.
|
Abstrakt: Hydraulická ložiska jsou speciálním typem strojních soustav, která se v praxi poměrně často vyskytují. Na rozdíl od hydrodynamických tlumičů se ve [...]
|
65.
|
Abstrakt: V příspěvku je uvedena analýza vlivů různých okrajových podmínek na přítoku a odtoku tekutiny v hydraulických vazebných elementech rotorových sous [...]
|
66.
|
Abstrakt: Příspěvek se zabývá srovnáním klinických výsledků femorální endoprotézy CF-3D s deformačně napěťovou analýzou této endoprotézy. Deformačně [...]
|
67.
|
Abstrakt: Cílem této práce bylo, na základě požadavku klinické praxe, vyšetřit vztah mezi úhlem sklonu jamky při dané anteverzi a možností rizika poškozen [...]
|
68.
|
Abstrakt: V příspěvku je stručně popsána metodika měření a uvedeny některé výsledky, získané při měření zbytkových napětí v železničních nápravá [...]
|
69.
|
Patočka, Miroslav
Abstrakt: Článek se zabývá problematikou parazitních ložiskových proudů v elektrických strojích. Důraz je kladen na jýzikální mechanismus poškození ložis [...]
|
70.
|
Abstrakt: Článek se zabývá návrhem struktury řízení elektromagnetů pro magnetickou levitaci a zvláště magnetů pro magnetická ložiska. Na základě vlastnos [...]
|
71.
|
Přikryl, Karel
Abstrakt: Pomocí metody konečných a hraničních prvků a výpočtového modelování je zkoumána směrovost a akustický výkon lidské lebky při fonaci. Buzení se [...]
|
72.
|
Abstrakt: Příspěvek představuje výsledky numerické simulace hydraulického tlumiče s řízením ve vodítku, u něhož je velikost obtokového proudu regulována p [...]
|
73.
|
Tůma, Jiří
Abstrakt: Referát se zabývá měřením chyby převodu soukolí ozubených kol v převodovce při provozních podmínkách, což znamená provozním zatížením a otá [...]
|
74.
| |
75.
| |
76.
| |
77.
| |
78.
| |
79.
| |
80.
| |
81.
| |
82.
|
This paper follows-up our paper which was published in IM 2004 proceedings. The problem of the target tracking by the rangefinder is complicated when the rangefinder – [...]
|
83.
|
Procedures of computer aided multi-disc grinders design were programmed in JAVA language and after applying them to the cell phone, they were used for the anticipation by [...]
|
84.
|
The article deals with development and validation of Finite Element model of bicycle protective helmet with static load. Static load of the model of bicycle protective he [...]
|
85.
|
The paper deals with loosening and migration of acetabular cup into the pelvis that belongs to the most serious therapeutic complications arising sometimes several months [...]
|
86.
|
The speech audiometry answers the question how a person is able to perceive, differentiate and understand living speech. The first construction attempts of speech audiome [...]
|
87.
|
The paper assess a behavior and an impact of the air flow on two hangar buildings. For the first hangar the investigation was carried out using both wind tunnel testing [...]
|
88.
|
In general all orthopaedic operations may cause the change of muscle balance. This unbalance various not only range of movement but also the loading vector during the mov [...]
|
89.
|
The vibration amplitude of rotors excited by imbalance can be significantly reduced if damping devices are inserted between the rotor and its stationary part. To achieve [...]
|
90.
|
Abstrakt: Possible discretization technique oj the continuous state space oj Jour-Iegged robot using simultaneous compositions oj behaviors is described in this contribut [...]
|
91.
|
Abstrakt: Předložená práce se zabývá problematikou napjatosti a deformace konstrukčních prvků typu tenkostěnných nosníků s otevřeným příčným průřezem [...]
|
92.
|
Abstrakt: V práci je odvozena přenosové matice tlumících účinků v závislosti na paměťové funkci kapaliny, druhé viskozitě a modelu standardního tělese tru [...]
|
93.
|
Hlaváček, Miroslav
Abstrakt: The synovial film filtration by articular cartilage in the human ankle joint loaded by a cyclical loading (similar to that in walking) is analyzed. The cartilag [...]
|
94.
|
Abstrakt: Příspěvek seznamuje s metodickým přístupem k problematice posuzování odolnosti prosklených zadních dveří osobních vozidel proti destrukčnímu ráz [...]
|
95.
|
Abstrakt: The distribution of the intermittency factor r is discussed in the case of boundary layer by-pass transition. Taking into consideration the turbulent outer stre [...]
|
96.
|
Abstrakt: The main goal of this paper is to study how non-linearities of components and subjective ride comfort perception quantity assessment influence the ride comfort, [...]
|
97.
|
Langr, Zdeněk
Abstrakt: Článek se zabývá problematikou elektromechanické náhrady setrvačniku spalovacího motoru v systému startérgenerátor-spalovací motor nebo v hybridnim [...]
|
98.
|
Machát, Miroslav
Abstrakt: Příspěvek se zabývá srovnanzm dvou metod, které se používají k určení křivky přirozeného deformačního odporu z experimentálně zjištěných da [...]
|
99.
|
Marada, Tomáš
Abstrakt: Tento článek obsahuje numerické experimenty, popisujicí nastaveni parametrů Q-učeni pro řízeni asynchronniho elektromotoru. Citem je stanovit velikost a [...]
|
100.
|
Abstrakt: Vibrations of VVER 1000 pipeline. This contribution explains the causes of highfrequency pipeline vibrations between regulation valves and 1000 MW turbine body [...]
|
101.
|
Abstrakt: V práci jsou uvedeny vztahy pro měřeni druhé viskozity málo stlačitelných tekutin, pro které platí $\rho(x,t)=\rho_0+\tilde{\rho}(x,t),\tilde{\rho}=\rh [...]
|
102.
|
Šlechtová, Marcela
Abstrakt: Příspěvek se zabývá deformačně - napjatostní analýzou páteřního prvku s aplikovaným krčním fixátorem. Deformačně - napjatostní analýza je ř [...]
|
103.
|
Soldát, Jaroslav
Abstrakt: This work aims to reduce the thermal errors of the machining centres by indirect compensation methods. Thermal effects can form more than 70% to the overall dis [...]
|
104.
|
Stříž, B.
Abstrakt: V článku je uvedena metoda výpočtu svěrne1w tlaku textilie měřením plošné deformace textilie a hlavních poloměru křivosti pokožky těla ve zkouman [...]
|
105.
|
Abstrakt: Chlazení a ventilace elektrických strojů je v součastné době samostatná disciplina stavby elektrických strojů, která používá speciální analytick [...]
|
106.
|
Abstrakt: After mixing kaolin with water attractive and repulsive forces between kaolin particles initiate process of coagulation and peptisation, respectively. The coagu [...]
|
107.
|
Zapoměl, Jaroslav
Abstrakt: Rotors belong to the most frequently used components of machine devices. In a number of cases they are coupled with the stationary part through hydrodynamical b [...]
|
108.
| |
109.
|
Fuis, V.
The paper deals with the problems of the stress and failure probability of the ceramic head of hip joint endoprosthesis. Computational modeling is used to solve the probl [...]
|
110.
|
Jiroušek, O.
Article deals with explicit finite element modelling of contact conditions of human head impacting a flat rigid surface. For this purpose, detailed 3-D model of human s [...]
|
111.
|
Křepela, O.
In the year 2004 the company ŽĆAS, a.s. has introduced on the market additional equipment for hydraulic shears CNS 320 K and CNS 400 K. Internal hopper is intended for [...]
|
112.
|
Programming robot PLC controller through voice recognition system has been presented. The purpose of this project is a development of a robot control voice protocol allow [...]
|
113.
|
The paper deals with problems of buckling in resistors of electric rail vehicles. The resistors are objects in that the electric power is expended during dynamic braking [...]
|
114.
|
The basic form of the exhaust hood for single flow arrangement of steam turbine was designed by the experience from the optimization process of hoods for double flow arra [...]
|
115.
|
One possibility how to decrease lateral vibration of rotors excited by imbalance of the rotating parts is to couple the shaft with the stationary part through squeeze fil [...]
|
116.
|
This report documents the first part of research supported by the grant of Ministry of Industry and Trade of Czech Republic. The holder of grant is Aeronautical Research [...]
|
117.
|
The contribution deals with computational modelling of static equilibrium position of centre of the shaft under the cavitated and uncavitated journal bearing. There are c [...]
|
118.
|
This contribution is consider with computational modelling of oil film flow stability in long lemon, offset and lemon-offset uncavitated bearings. In this contribution is [...]
|
119.
|
The crack growth prediction techniques in the critical area of the small transport aircraft undercarriage bracket has been describe in this paper. Stress-state was determ [...]
|
120.
|
The paper deals with numerical computations of viscous incompressible fluid flow in glottis described by Navier-Stokes equations and discretised by the finite element met [...]
|
121.
|
The basic problem of analytical and computer design of the spatial gears is the synthesis of their tooth surfaces. The technology of many gear pairs manufacture is based [...]
|
122.
|
The paper presents the results of the computational modelling of the stress states in the ceramic head of the hip joint endoprosthesis. The analysed system is loaded acco [...]
|
123.
|
Choice of a convenient constitutive model for computational modelling of soft tissues is an important assumption of model reliability. The optimal shape of constitutive e [...]
|
124.
|
The contribution presents experimental investigation of the frequency modal, damping and stress wave propagation characteristics and finite element (FE) mode ling of the [...]
|
125.
|
At the loudspeaker system designing, especially for bass zone, many things have be taken to account. First it is loudspeaker, secondary loudspeaker’s baffle board. For [...]
|
126.
|
The paper presents the main problem of the wing airfoil glaze ice accretion prediction: theoretical solution of the flow of a thin water layer on a cold swjace and gradua [...]
|
127.
|
The presented poster deals with the Finite Element Analysis dynamical model of VVER 1000 nuclear reactor control rod drive (LKP-M/3). It describes the setting up of the c [...]
|
128.
|
The paper offers a novel approach to the modeling of asphalt mixtures. It introduces a concept of so called statistically equivalent periodic unit cell (SECUP) known from [...]
|
129.
|
Zapoměl, J.
The rotor systems consit of two principal components, of a rotor and of a stationary part, and the fluid film bearings are often used as coupling elements. As the clearan [...]
|
130.
|
The radiated sound pressure level (SPL) during phonation is known to be mainly regulated by lung pressure and glottal resistance (adduction), at the glottal level. Few re [...]
|
131.
|
This article describes methods for computing pulse wave velocity propagation through artery wall and usage for an asymptomatic abdominal aneurysm diagnosis. The methods u [...]
|
132.
|
Gronát, P.
In this paper, a correlation method for direct vorticity computation of the fluid velocity field is introduced. The correlation method allows an affine transformation of [...]
|
133.
|
WRG stands for Welded Reinforcement Grids, which is a technology dealing with welding of steel reinforcement bars. The main idea of WRG is a replacement of the convention [...]
|
134.
|
The paper deals with development of a computational model describing oil expression from oil-containing seeds. The principles of compression in the rotating screw pressin [...]
|
135.
|
Authors introduced a new method of processing flow visualisation images, aiming at identification of instability structures. In principle, the method utilises the structu [...]
|
136.
|
The paper deals of a with the parametric study of the dynamic behavior multistorey panel building applying an advanced computation model developed using finite element li [...]
|
137.
|
Computer-aided engineering (CAE) represents the broad usage of computers for engineering problems. It includes computer-aided design (CAD) or computer-aided analysis (CAA [...]
|
138.
|
The manufacturing program of ZDAS, a.s. includes the straightening machine of XRK type. The XRK 2-180 straightening machine is an energy-intensive one. Within the framewo [...]
|
139.
|
Karczmarzyk, S.
An exact local model for computing the coincidence frequencies of multilayered sandwich panels and numerical results predicted by the model are presented in the paper. Th [...]
|
140.
|
Dehiscence of median sternotomy wounds due to excessive forces caused by high pressure within the chest during coughing can lead to breaking closures sternotomy. This rem [...]
|
141.
|
The presented paper is focused on the stress – strain analysis of the restored tooth. From the reason of general geometry, complex material properties and boundary cond [...]
|
142.
|
In parallel with a wide scale program undertaken at University of Mons in collaboration with the Restoration Directorate of Public Service of Wallonia (SPW) concerning th [...]
|
143.
|
In parallel with a wide scale program undertaken at University of Mons in collaboration with the Restoration Directorate of Public Service of Wallonia (SPW) concerning th [...]
|
144.
|
Abstrakt: A great intention is lately focused on Reinforcement Learning (RL) methods. The article is focused on improving model free RL method known as Q-Iearning algorit [...]
|
145.
|
Daněk, V.
Abstrakt: The results oj computational estimations oj deviation histories oj aircraft pitching control in dependence on jlight regime at steady horizontal jlight are pres [...]
|
146.
|
Abstrakt: Příspěvek se zabývá napjatostně deformační analýzou degenerovaného páteřního prvku, přičemž degenerace může být způsobena jak v důsledku ú [...]
|
147.
|
Abstrakt: Článek se zaměřuje na řešení torzního testu pro krátký ocelový vzorek. V průběhu řešení bylo respektováno uchycení v čelistech zkušebního s [...]
|
148.
|
Křen, J.
Abstrakt: The problem of the interaction between a liquid and flexible continuum occurs very often in practice. In the male urinary tract the interaction between urine an [...]
|
149.
|
Abstrakt: Článek prezentuje výsledky experimentálního výzkumu chování vlnovcové dvouvlnové pneumatické pružiny při kvazistatickém osovém a mimoosovém zat [...]
|
150.
|
Abstrakt: The small aerodynamic facility with variable gas density, concentration of the airhelium mixture and flow velocity is described. Next the procedure of mixing th [...]
|
151.
|
Morávka, Štefan
Abstrakt: The paper follows with the preceding works dealing with the research of the tranzient elastic waves propagation in bodies with basic constructional forms (i.e. [...]
|
152.
|
Abstrakt: Long-term observation of bridges supported by bearings made of synthetic materials reveals a steady horizontal deformation increase of these elements. This proc [...]
|
153.
|
Abstrakt: Dynamic effects of seismic excitation and of the steam line break in the weld of the steam pipe and the steam collector during an earthquake are analyzed. Gener [...]
|
154.
|
Abstrakt: Paper presents mathematical model of two-dimensional electrolyte flow in interelectrode gap and calculation results for form electrodes with development geometr [...]
|
155.
|
Abstrakt: Method and results of numerical simulation of the elastohydrodynamic (EHD) lubrication of the profiled roller of finite length are presented. Peculiarities of t [...]
|
156.
|
Polach, Pavel
Abstrakt: A front impact against a concrete wall at the driving speed of 5 kmlh is one of the tests which are used for the verification of properties of public transport [...]
|
157.
|
Polanský, Jiří
Abstrakt: Besides chemical factors, those of a physical nature are considered today as also being capable of influencing negatively the progress of arteriosclerosis, for [...]
|
158.
|
Abstrakt: This contribution deals with the functional description and initial setting of the Reactor Vibration Monitoring System (RVMS) that is supplied as a part of the [...]
|
159.
|
Abstrakt: In this paper the authors propose the use of generic elements as a viable tool for parametric model-based damage detection. The parameters gained by use of gene [...]
|
160.
|
Abstrakt: This report analyses the possibility of the computional modeling of nonlinear elastic orthotropic materials in FEM system ANSYS, which does not have any finite [...]
|
161.
|
Abstrakt: The paper describes methods of hard cutting spiral bevel and hypoid gears. From the G leason system TAN -TR U method and conventional generating methods using c [...]
|
162.
|
Abstrakt: A parametric optimization of the gearbox in steady vibration excited by gear kinematics transmission errors is presented. The process is based on the gearbox de [...]
|
163.
| |
164.
| |
165.
|
This report deals with equipment for slow cooling of continuously cast billets. The equipment development mainly consisted in temperature computations – billet cooling [...]
|
166.
|
In this paper, an approach to dynamic analysis based on the fuzzy set theory is presented as a alternative to the classical stochastic dynamic analysis. The material para [...]
|
167.
|
Rudolf, P.
Flow in a square sectioned 90 deg elbow with extremely small radius of curvature is analysed. Turbulent flow simulations with realizable k-el are performed and compared w [...]
|
168.
|
This paper is aimed at the problem of limit load carrying capacity of pipeline damaged by surface corrosion defects. Burst (limit) pressure is predicted using methodology [...]
|
169.
|
It has been found there is a probability of a sudden break of all 20 bolts fastening primary header cover. This cover separates the medium of the primary circuit header f [...]
|
170.
|
Zelenka, J.
This article describes the method of modelling the operation of a unit of the 680 series on a concrete section of the corridor of the Czech Railways and the height and di [...]
|
171.
|
Němeček, M.
The mail idea of this paper is to compute errors in the position and orientation of an end-effector by the efficient way. We have a simple open chain with revolute joints [...]
|
172.
|
Ferfecki, P.
For the purpose of efficient diagnostics of fault conditions the influence of transverse fatigue crack on dynamical behaviour of a rotor system supported by active magnet [...]
|
173.
|
Foundation of buildings in deep ditches under the ground water level highly elevated during floods is a serious problem. Cracking arising due to the combination of hydrat [...]
|
174.
|
Pařík, P.
A symmetric sparse direct solver for finite element problems is presented. Solution of large systems can be very memory-demanding and timeconsuming process, and it may ev [...]
|
175.
|
Pečínka, L.
Pipe break probabilities calculated in nuclear industry for purposes of PSA studies are based either on the in sights from the operating experience or on the fracture mec [...]
|
176.
|
This contribution deals with computation of stiffness and damping coefficients of aerostatic bearings. Model of bearings is based on Reynolds equation for compressible m [...]
|
177.
|
This contribution describes method of data transfer from MEMS component to PC, design and realization of communication between tri-axis gyroscope (accelerometers) system [...]
|
178.
|
A 3D finite element model of the human larynx including the vocal folds was developed. The model enables to take into account phonation position (tension and adduction) o [...]
|
179.
|
Complex analysis of massive historical structures that takes into account all geometrical details is still not computationally feasible. Instead, either coupled or uncoup [...]
|
180.
|
At the present time mainly FEM is used for numerical modelling of composite layered solids and structures. Using FEM, a significant amount of research has been devoted t [...]
|
181.
|
The paper deals with material models calibration from experiment tests on cylindrical bar. There are calibrated four ductile damage criteria, which seem to be generally w [...]
|
182.
|
The stability of the contact algorithm is significantly influenced by the local contact search procedure, which consists in the determination of the exact position of t [...]
|
183.
|
This paper presents a simulation of 3D curved crack propagation in a steam turbine blade lock. These fatigue cracks are often initiated near a blade root contact zone. Tw [...]
|
184.
|
The study presents three-dimensional finite element (FE) model of flow induced oscillations of the human vocal folds in interaction with acoustic processes in the simplif [...]
|
185.
|
Checking analyses of large steel tanks with fluid have been carried out within the frame of the project of completion of Units 3 a 4 of the nuclear power plant Mochovce. [...]
|
186.
|
Donát, M.
The electromechanical interaction in rotating electric machines induces additional forces between the rotor and the stator. A simple electromechanical computational model [...]
|
187.
|
This contribution deals with reliability of railway wheels as influenced by the occurrence of impaired limiting material strength. Results are presented of material inves [...]
|
188.
|
Chaos and chaos theory is a field of study in mathematics, computer sciences, electronics, physics and also engineering too. In our article will be explored chaotic behav [...]
|
189.
|
The paper deals with a creation of computational model of cancellous bone. Cancellous bone is inner porous part of bones and it is of a very complex geometry. It is compo [...]
|
190.
|
Omishore, A.
The verification of the design reliability of a steel element according to the concepts of standards EUROCODE 3 and EN1990 is presented in the article. Reliability analys [...]
|
191.
|
Flexural vibrations of rotating disk contain forward and backward traveling waves can be excited at certain speed of rotating disk also by a standing constant single poin [...]
|
192.
|
This paper deals with a mathematical model of fluid flow in Tee-junction with the 90° angle of adjacent branch and with the same diameter of all branches. There is only [...]
|
193.
| |
194.
| |
195.
| |
196.
| |
197.
| |
198.
| |
199.
|
Haluza, M.
In this article terms for calculation of pressure specific energy in the impeller are derived. Distribution of pressure in the runner outlet is calculated. The influence [...]
|
200.
|
Abstrakt: This paper presents development oj polyuretan foam simulating model. The combination of pneumatic cylinders filled by ideal gass with polytropic change of stat [...]
|
201.
|
Dobiáš, Ivan
Abstrakt: The S4P programme (Science for Practice) of the Engineering Academy of the Czech Republic (EACR) concentrates on new research knowledge transfer into industry a [...]
|
202.
|
Holub, Rudolf
Abstrakt: Frequently, a manufacturer will have to demonstrate that a certain product has met a goal of certain reliability at a given time with a specific confidence. Oft [...]
|
203.
|
Jirouš, F.
Abstrakt: It is shown that only a system with counter-current in- and outflow (U-type flow) can lead to an even distribution in branched systems. Calculations prove that [...]
|
204.
|
Kocanda, Lubomír
Abstrakt: Soft impact oscillator with one degree of freedom containing soft stop is considered. Ways of the system to a chaotic motion are dealt with. Various ways to thi [...]
|
205.
|
Křiváková, Jarmila
Abstrakt: Článek je zaměřen na počítačové modelování stability válcových skořepin řešených dynamickou nelineární analýzou programovým souborem COSMOS/ [...]
|
206.
|
Abstrakt: The long-term behaviour of a crystalline rock has been modelled as a viscoplastic problem. The Perzyna type of material models, which is based on socalled overs [...]
|
207.
|
Abstrakt: The traditional method of motion description of heavy machines are differential equations. In this paper for the description of tractor motion was used the meth [...]
|
208.
|
Abstrakt: The impact motion of rigid rotor supported on passive magnetic bearings is studied. Impacts on passive magnetic bearings are investigated. Impacts occur in reta [...]
|
209.
|
Rohan, E.
Abstrakt: The paper deals with the homogenization method in the context of modelling biological tissues which undergo large deformation. The updated Lagrangian scheme is [...]
|
210.
|
Abstrakt: The paper deals with the bone tissue modelling as a micropolar continuum. Isotropic and orthotropic constitutive relations were used for the description of the [...]
|
211.
|
Abstrakt: Existence of the interface between regions with different elastic properties have a pronounced influence on the behaviour of cracks The aim of the present contr [...]
|
212.
|
Šklíba, Jan
Abstrakt: This paper presents a summary of the research, focused to the dynamic problems of the driver seat, performed at the Technical university of Liberec during the l [...]
|
213.
|
Abstrakt: The procedure based on a traditional genetic algorithm (GA) is demonstrated on the price optimization of a vibrating block foundation. Unbalanced rotating mass [...]
|
214.
|
Abstrakt: Commutator is an important part of direct-current electromotor, the function of which is to swith single windigs of its rotor. Presented paper is focused on imp [...]
|
215.
|
Abstrakt: EUCOR, a corundo-badelleyit material, which is not only resistant to wear but also to extremely high temperatures, is seldom discussed in literature. The solidi [...]
|
216.
|
Abstrakt: V přispěvku jsou předneseny nové poznatky o matematickém modelu nestacionárního proudění v rozvětvení tvaru T. Je zde naznačeno jeho odvození a jso [...]
|
217.
|
Abstrakt: In relation to previous solution of non-stationary state of stress in elastic plate excited by singular force, the solution of transversa le impact an elastic t [...]
|
218.
|
Abstrakt: As in case of previous papers published on conference IM 2000, 2001 the influence of asymmetry at oscillating three-dimensional resiliently beared body, rigid p [...]
|
219.
|
Abstrakt: Finite element analysis was attempted to modeling microcracks and overall response of solid composites (two-dimensional problem) under compression. As a mathema [...]
|
220.
|
Abstrakt: The stepping stone in evaluating effective elastic properties of woven composite tubes is an accurate geometrical description of the composite tube on meso-scal [...]
|
221.
|
Zapoměl, Jaroslav
Abstrakt: Properties of fluid film bearings are significantly influenced by the shape of the cross section of the holes in the bearing shells. In computational models the [...]
|
222.
| |
223.
| |
224.
|
This paper presents the work performed by the Institute of Aerospace Engineering, Brno University of Technology. Purpose of the project was to compare the results obtaine [...]
|
225.
|
Hejman, M.
The article describes principles of creation and application of virtual roadway. Differences between fatigue damage due to big unevenness and homogeneous part of roadway [...]
|
226.
|
Hrůza, V.
During fonation the vocal folds are excited by air flow. This air is portioned by vocal folds into separated air bubbles. These are the cause of the source voice. It is o [...]
|
227.
|
This paper belongs to biomechanics of a hip joint section. It is engaged in problems with industrial tolerances for dimensions as one of the possible total hip prosthesis [...]
|
228.
|
This paper deals with a computer simulation of coupled heat and moisture transfer in a reactor vessel which affected shrinkage and creep of the structure. The mathematica [...]
|
229.
|
Mechanical stimuli represent a very important factor influencing cellular processes and functions. The knowledge about mechanical properties of cells is necessary for und [...]
|
230.
|
The model of the human vocal fold is created with transfer matrix method. The model is made from 32 cylindric or conic elements for Czech vowel /u/. The calculation is ca [...]
|
231.
|
This contribution deals with computational modelling of static and dynamic analysis of journal bearings. In this contribution a new theoretical approach to the modelling [...]
|
232.
|
During the last decades, the finite element method has become the most powerful structural analysis tool and it allows using of more and more sophisticated material mode [...]
|
233.
|
The paper deals with cooling of grooved roll. The aim is to find optimal spray parameters, specify nozzle type, geometrical configuration and feeding pressure to elongate [...]
|
234.
|
Vlach, R.
The paper is concerned with computational simulation of stator winding heating of synchronous machine. A parametric model where is possible change design of machine. Soft [...]
|
235.
|
The paper is concerned with the verification analysis of the wind and technical seismicity response of a power plant stack structure. During two weeks the actual history [...]
|
236.
|
The paper contains the preliminary results of the grant project "Non-homogeneities of railway track as an aspect of track quality". The special device for measuring the v [...]
|
237.
|
Socha, J.
The contribution deals with the mathematical modelling in the field of vehicle directional behaviour. The complex model of the bus has been created to analyse its directi [...]
|
238.
|
Daněk, V.
The stability of the asymmetric flight regimes, where the couplings between longitudinal and lateral aerodynamic characteristics are significantly influencing each other, [...]
|
239.
|
An optimization method for the determination of elastic moduli by resonant ultrasound spectroscopy (RUS) was proposed. All components of the fourth-order tensor of elasti [...]
|
240.
|
Jirouš, F.
The paper deals with the influence of steam boilers flow systems design on flow distribution in branched systems. They are differential equations of flow in U and Z flow [...]
|
241.
|
Heller, J.
The changes of temperature induced in selected samples by pronounced pressure variations have been studied with the aim to optimalize the relevant food processing. Models [...]
|
242.
|
Rohan, E.
The paper deals with the method of interpolation of the homogenized effective material parameters which are computed by solving local microscopic boundary value problems. [...]
|
243.
|
Šlechtová, M.
A stress-strain analysis of a spinal element with applied cervical fixator is presented. The problem is solved by the finite element method using commercial software pack [...]
|
244.
|
Křiváková, J.
The paper deals with the FEM modelling of the impact response of thin-walled cylindrical tank, which is partially or fully filled with water, to the transversal bump of t [...]
|
245.
|
A computational model of surgical connection of two identical parts of arteries is presented in the paper as an example of stress-strain analysis of vascular anastomoses [...]
|
246.
|
The objective of this paper is present the development and application of FEM software (ICS FEM) for effective numerical simulation of load-bearing capacity of structures [...]
|
247.
|
Jandora, R.
Problem of wheelset rolling on rails is commonly solved problem of engineering practice. Only ideal geometry of the wheelset is used in majority of studies to simulate it [...]
|
248.
|
The article deals with modeling of a firearm and its response to an intensive short-time excitation by firing process using standard FEM computational program. The paper [...]
|
249.
|
In this paper, we deal with mobile robot path planning in a twodimensional continuous space in which known static polygonal obstacles are defined. The aim of the path pla [...]
|
250.
|
Pohanka, M.
Direct measurements of boundary conditions in application such as descaling or hot rolling in steel industry or in experiments that simulates these processes are impossib [...]
|
251.
|
Temperature evolution in concrete constructions due to hydration heat presents a formidable problem causing early age cracking and from the chemical point of view changin [...]
|
252.
|
Presented paper deals with computational fatigue strength prediction of high pressure level steam turbine blade pin joints. Quazi-static FE analysis of one turbine disk s [...]
|
253.
|
ŠKODA VÝZKUM s.r.o. cooperated at the development of the NEOPLAN RQ low-floor bus intended for the Boston city (the United States). Multibody models and finite element [...]
|
254.
|
Schuster, M.
This paper is a short overview of engineering approach to study rail vehicles aerodynamics and aerodynamic interaction between the trains and vicinity infrastructures. Sh [...]
|
255.
|
In the paper temperature distribution in foundation structure is analyzed for different temperature regime of environment. Temperature distribution is analyzed numericall [...]
|
256.
|
In order to simulate a launch, all space instruments undergo a vibration tests. Due to the fixing points in vibrating machines being different, adapters are used for each [...]
|
257.
|
It is shown that a system with counter-current in- and outflow (U-type flow) in heat exchangers can lead to an even distribution in branched systems with given high tempe [...]
|
258.
|
The paper presents CFD simulation of flow over a wavy surface for selected geometric configurations and external flow velocities. The simulation characteristics and resul [...]
|
259.
|
The following article presents the results of analysis of slender bridge structure to dynamic loads induced by movement of people. Further is emphasized the importance of [...]
|
260.
|
Large amplitude vibrations of cylindrical structural elements are observed when under the simultaneous action of wind and rain. Due to the action of wind and rain a trans [...]
|
261.
|
This paper is focused on evaluation and comparison of air-air heat exchangers of plate type used for retrieving the heat from the waste air. The first part of this paper [...]
|
262.
|
Weirs belong to one of most common water structures. Various shapes of weirs are used at various conditions (e.g. emergency spillway, river weir, volumetric weir, etc.). [...]
|
263.
| |
264.
| |
265.
| |
266.
| |
267.
| |
268.
| |
269.
| |
270.
| |
271.
| |
272.
| |
273.
| |
274.
| |
275.
| |
276.
| |
277.
| |
278.
| |
279.
| |
280.
| |
281.
| |
282.
| |
283.
| |
284.
|
Abstrakt: The aim of this contribution is to propose a new phenomenological model enabling description of non-monotonicity of shear-viscosity function for rheologically c [...]
|
285.
|
Dobiáš, Štěpán
Abstrakt: In this paper, the utilization of information systems in industrial practice will be discussed. Several kinds of information systems are used in works, but we f [...]
|
286.
|
Abstrakt: The control of motion a robot manipulator gripper and a mobile (locomotion) robot behaviour requires the solution of the direct and inverse kinematics and dynam [...]
|
287.
|
Hynek, Pavel
Abstrakt: This paper describes three modelling technique for rub related phenomena in rotor systems and compares their suitability for numerical simulation. Numerical tes [...]
|
288.
|
Kafka, Vratislav
Abstrakt: Inelastic macroscopic behavior of technical as well as biological materials is strongly related to their structures. Therefore, constitutive modeling of the res [...]
|
289.
|
Abstrakt: Two medium-term experiments with lateral pressure of flowing loose sand acting on a retaining wall were performed. The experiments showed some rather unexpected [...]
|
290.
|
Abstrakt: The dimensioning of the metal-diaphragm depends on the maximum measured pressure and on necessary preload. Classic methods of elasticity were used to get some p [...]
|
291.
| |
292.
|
Abstrakt: A stability criterion based on generalized strain energy density factor for a crack terminating at the bi-material inteiface is suggested. The strain energy den [...]
|
293.
|
Omes, Jiří
Abstrakt: Recently there is a large development and exploitation of hydraulic presses. Development of these presses leads to endeavour after exploitation of pulsating for [...]
|
294.
|
Abstrakt: The transverse-axial tubular system (TAT-system) of cardiac muscle is a structure that allows rapid propagation of excitation into the cell interior. As suggest [...]
|
295.
|
Abstrakt: In all power plants (classical and nuclear) are used safety relief valves. After opening of this ones the mass of fluid (gas or steam) begin to move with very h [...]
|
296.
|
Pešek, Luděk
Abstrakt: Pro identifikace parametru slabych nelinearit disipacnich vrstev byly rozsireny stavajici numericke metody a odladeny numericke programy pro pripad nelinearniho [...]
|
297.
|
Abstrakt: The internal combustion engine development process requires CAE models which deliver results for the concept phase at very early stage and which can be further [...]
|
298.
|
Abstrakt: This paper describes a part of theoretical and experimental research dealing with the problem of the aeroelastic instability onset of slender rectangular beams [...]
|
299.
|
Říman, Pavel
Abstrakt: The primary mechanism for traffic noise reduction in existing highways is trough the use of noise barriers. The most of present used methods calculating noise b [...]
|
300.
|
Vítek, Karel
Abstrakt: Computational approach to structural or limit state assessment needs better knowledge of material qualities as one of the basic inputs. The methodology of deter [...]
|
301.
| |
302.
| |
303.
| |
304.
| |
305.
|
Gajdošík, J.
This work is concerned with the description of the process of retrieving color images from real composite systems together with their transformation into binary images. T [...]
|
306.
|
Cement paste is the important component of other engineering heterogeneous materials, such as various kinds of concrete. Using the micromechanic approach, intrinsic elast [...]
|
307.
|
The paper shows possible modelling method of selected type of track. Selected type of track is a combat vehicle track. The paper describes creation of computational mode [...]
|
308.
|
For detection of mechanical properties of MACSTL-TWIN SCREW implant will be use a computational modelling and an experimental modelling. The computational modelling will [...]
|
309.
|
In this paper we discuss the use of adaptive methodology in non-linear analysis based on Finite Element Method. It is focused on static problems of elastoplasticity. Beca [...]
|
310.
|
Using the finite element method for computational modelling thermal field at local annealing of casting after welding repair. Results time dependent thermal field using f [...]
|
311.
|
The article reports on development of finite element models of human skull used in investigation of extreme stress state during a traffic accident. The procedures used in [...]
|
312.
|
The method of free hexagons belongs to discrete element methods. There are plenty of advantages in comparison with other numerical approaches: the hexagons can cover the [...]
|
313.
|
Čulík, J.
The top of article is mechanic model of hand power grip. The algorithm of calculation of tendon and finger joint forces and finger stress state is presented. The results [...]
|
314.
|
The paper is focused on damage identification of dynamically loaded structures using methods of soft computing including artificial intelligence. The damage and variabili [...]
|
315.
|
Losík, V.
So far the static as well as dynamic aeroelastic tasks have been commonly solved by using linear models of fluid flow (p-k method, DLM) implemented e.g. in system MSC.Nas [...]
|
316.
|
Corrosion of reinforcing steel in concrete is one of the most influencing factors causing the degradation of reinforced concrete structures, conducting to concrete crack [...]
|
317.
|
In our country and in the other parts of the world exists number of masonry bridges. Their limit loading capacity is not known today. It is very important to make simulat [...]
|
318.
|
Šifner, O.
The overview article characterizes briefly the main types of equations of state, namely, the cubic, virial, Benedict Webb Rubin equation, its modifications and the multip [...]
|
319.
|
This article deals with three different factors which can influence the accuracy of the stress-strain data of elastomers measured with a biaxial testing rig. In terms of [...]
|
320.
|
Byrtus, M.
The paper summarizes the method of nonlinear normal modes (NNMs) which has gained importance in nonlinear dynamics. Two main definitions of NNMs are discussed: Rosenberg' [...]
|
321.
|
The article describes design of vehicle track computation model and basic testing step of dynamic loading simulation of the track. The model is built for computational si [...]
|
322.
|
The paper analyzes the influence of initial imperfections on the load-carrying capacity of a slender strut, applying the ANSYS programme. The geometrical and material non [...]
|
323.
|
Space-Filling Design Strategies create an essential part of a surrogate modeling. Two main objectives are usually placed on the resulting designs - orthogonality and spac [...]
|
324.
|
Approach for determination of the dynamic behavior of an elastic body submerged in fluid is presented in this contribution. Method is based on independent solution of the [...]
|
325.
|
The paper deals with the modeling and evaluation of stability conditions of the balanced rotating system with rigid discs supported on two anisotropic hydrodynamic bearin [...]
|
326.
| |
327.
| |
328.
| |
329.
| |
330.
| |
331.
| |
332.
| |
333.
| |
334.
| |
335.
| |
336.
| |
337.
| |
338.
| |
339.
| |
340.
| |
341.
| |
342.
| |
343.
| |
344.
| |
345.
| |
346.
| |
347.
| |
348.
| |
349.
| |
350.
| |
351.
| |
352.
| |
353.
| |
354.
| |
355.
| |
356.
| |
357.
| |
358.
| |
359.
| |
360.
| |
361.
| |
362.
|
Abstrakt: Two relatively independent areas of the gearing science have been distinctively outlined and considerably progressed in the last decade. The "Theory of gearing" [...]
|
363.
|
Burša, Jiří
Abstrakt: The paper compares various types of cohesion tests used in testing of adhesive connection of two materials. The computational modelling using FEM confirms that [...]
|
364.
|
Abstrakt: The paper deals with an open channel flow around model of a bridge when the water depth is higher than height of the bridge opening. Both the pressured flow thr [...]
|
365.
|
Abstrakt: The integral concepts for calculation of the generalized stress intensity factor and elastic T stress are presented. Both the integrals are based on a validity [...]
|
366.
|
Abstrakt: The contribution is focused on design of multi-legged robot leg as an autonomous system. Leg is composed of the leg mechanism, 3 leg drives, sensor and control [...]
|
367.
|
Abstrakt: Relations between crack opening displacement (CTOD) and other fracture mechanics parameters are of a great importance in fracture mechanics. The basic aim of t [...]
|
368.
|
Iwaszko, Jerzy
Abstrakt: The formulas for calculating the air flow rate in pneumatic components given in [1 , 2, 3 J were compared. Flow rating parameters, sonic conductance C and criti [...]
|
369.
|
Abstrakt: The paper presents a determining of the real power characteristics of non axial loaded pneumatic spring, hydraulic damper, spring rubber stop-members and two-po [...]
|
370.
|
Abstrakt: The excited one degree of freedom mechanical system with soft impacts, characterised by triangle hysteresis loop, is investigated using numerical simulation. Sm [...]
|
371.
|
Peterka, František
Abstrakt: Dynamic properties of the mechanical system with one degree of freedom containing soft stop are investigated. Dynamical impact model respects the non-linearity [...]
|
372.
|
Abstrakt: To determine heat transfer coefficients on a surface, an inverse task is used that requires either measured surface temperature history or, more often, measured [...]
|
373.
|
Abstrakt: The paper deals with evaluation and analyzing of stresses in rubber cylindrical specimen which was twisted up to large deformation. Ogden hyperelastic nonlinear [...]
|
374.
|
Abstrakt: The presented paper deals with procedure created for quality and reliability evaluation of ductile fracture criteria group. The base for criteria verification i [...]
|
375.
|
Švancara, Pavel
Abstrakt: Correct determination of individual SEA parameters is necessary to build a reliable SEA model. Especially for subsystems with complex geometry and material may [...]
|
376.
| |
377.
|
The paper deals with problems related to computational modelling of stress-strain states in vascular smooth muscle cells (SMCs). Problems of their structure, geometry, co [...]
|
378.
|
The paper shows possible modeling method of selected type of track. Selected type of track is a combat vehicle track. The paper describes creation of computational model [...]
|
379.
|
This article is focused on the computational solution of the material tests and their evaluations. Problem deals with torsion low-cycle fatigue tests of steel specimens. [...]
|
380.
|
Frequency modal and damping characteristics of an aeroelastic model designed for experiments in the wind tunnel are studied. Based on the experimental modal analysis the [...]
|
381.
|
Malenovský, E.
This contribution deals with the overview of methods, which are used for analysis of dynamic behavior of rotor dynamics systems. The main of background research topics ar [...]
|
382.
|
The paper suggests a new approach of inverse analysis to obtain parameters of FEM computational model in order to obtain best agreement with experimental data. The propos [...]
|
383.
|
Despite long evolution dating long time back, fracture processes still remain a big challenge for engineers and researchers all over the world. Lately, together with “t [...]
|
384.
|
The paper describes one of possible design way of vehicle track computation model and basic steps of dynamic loading simulation of the vehicle track. The computational mo [...]
|
385.
|
The masonry constructions are widely used for a long time. Nowadays, new masonry structures are on demand owing to its variety and appealing mechanical properties. Both b [...]
|
386.
| |
387.
| |
388.
| |
389.
| |
390.
| |
391.
| |
392.
| |
393.
| |
394.
| |
395.
| |
396.
| |
397.
| |
398.
| |
399.
| |
400.
| |
401.
| |
402.
| |
403.
| |
404.
| |
405.
| |
406.
| |
407.
| |
408.
| |
409.
| |
410.
| |
411.
| |
412.
| |
413.
| |
414.
| |
415.
| |
416.
| |
417.
| |
418.
| |
419.
| |
420.
| |
421.
| |
422.
| |
423.
|
Abstrakt: Filament winding is an important manufacturing technology of composite. In general, filament wound composite elements can be taken as laminated composite, but d [...]
|
424.
|
Abstrakt: Having new, very powerful tool for stress analysis in form of modem simulation methods as FEM we are able to determine stress and strain state in the examind st [...]
|
425.
|
The differential equation of collapse of a high building is derived taking into account many influences. Computer simulation of the collapse of the WTC building is presen [...]
|
426.
|
The presented paper documents the concept and some major results of the heat transfer and stress analyses performed on a cylinder and a cylinder head of an aircraft pisto [...]
|
427.
| |
428.
| |
429.
| |
430.
| |
431.
| |
432.
| |
433.
| |
434.
| |
435.
| |
436.
| |
437.
| |
438.
| |
439.
| |
440.
| |
441.
| |
442.
| |
443.
| |
444.
| |
445.
| |
446.
| |
447.
| |
448.
| |
449.
| |
450.
| |
451.
| |
452.
| |
453.
| |
454.
| |
455.
| |
456.
| |
457.
| |
458.
|
Tuhovčák, O.
This paper presents evolution of the reduction method for solution of natural frequencies of mechanical systems. The purpose of the reduction method is to reduce the numb [...]
|
459.
| |
460.
|
This paper deals with the design of inverse kinematic model in software MATLAB-SIMMECHANICS. Presented approach is applied to particular robotic mechanism, the panthograp [...]
|
461.
|
The bridges, footbridges and broadcast towers create an important subset of infrastructure subjected to dynamic loading of various origins. Especially, exposed to wind, t [...]
|
462.
| |
463.
| |
464.
| |
465.
| |
466.
| |
467.
| |
468.
| |
469.
| |
470.
| |
471.
| |
472.
| |
473.
| |
474.
| |
475.
| |
476.
| |
477.
|
The paper deals with the numerical simulation of a turbulent compressible fluid flow through the two-dimensional model of a gap caused by the incorrect contact of screw [...]
|
478.
|
The paper deals with the experimental investigation of operating parameters of solar air collectors, installed in an experimental building in Podoli u Brna. The collector [...]
|
479.
|
The purpose of this contribution is to introduce a comparison of two Finite Element-based methods for computing the mechanical response to (thermo)mechanical loading of c [...]
|
480.
|
Homogenization methods are becoming the most popular approach to modelling of heterogeneous materials. The main principle is to represent the heterogeneous microstructure [...]
|
481.
| |
482.
| |
483.
| |
484.
| |
485.
| |
486.
| |
487.
| |
488.
| |
489.
| |
490.
| |
491.
| |
492.
| |
493.
| |
494.
|
Algorithm of locally weighted regression is presented in this contribution. Local approximator repeatedly uses the locally linear model based on least square method. Simu [...]
|
495.
|
The method of simultaneous flow velocity and concentration measurement by means of a constant temperature anemometer with two parallel hot wires probe in a binary gas mix [...]
|
496.
|
The paper deals with application of the FETI (Finite Element Tearing and Interconnecting) method to finite element solution of contact problems while taking into account [...]
|
497.
|
Long bone fractures can be healed using external fixators - devices that stiffly fix fracture fragments using parallel to the bone, attached with pins frame. This method [...]
|
498.
| |
499.
| |
500.
| |
501.
| |
502.
| |
503.
| |
504.
| |
505.
| |
506.
| |
507.
| |
508.
|
The contribution deals with the arrangement of coordination mechanism of gait controllers of four legged robot. Robot system is modeled as discrete events dynamic system [...]
|
509.
|
The paper describes the way how the method of redundant measurements used for calibration of redundant parallel kinematical structures within the machine tool operation i [...]
|
510.
|
Fischer, C.
In many research fields the numerical problems demand extremely large computational power. As a consequence, researchers are constantly demanding new and more powerful co [...]
|
511.
| |
512.
| |
513.
| |
514.
|
This paper presents discrete optimization of reinforced concrete structures based on an efficient combination of deterministic and stochastic optimization strategies. The [...]
|
515.
| |
516.
| |
517.
| |
518.
|
Singular cases - singularities of the robot are defined as positions in which the robot loses kinematic definiteness. The loss appears in both direct and inverse kinemati [...]
|
519.
|
This paper deals with the parallelization of Delaunay triangulation. Meshing algorithms are relatively time and memory consuming for large problems. In connection with th [...]
|
520.
|
Abstrakt: One of the main requests in engineering practice is to have an effective design procedure of a reinforced concrete continuous beam. This task is a multidimensio [...]
|
521.
|
Assessment of properties of reactor vessels in nuclear power plants which are more than 30 years old is necessary for eventual prolongation of their serviceability. Vesse [...]
|
522.
| |
guest ::