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Computer-aided engineering (CAE) represents the broad usage of computers for engineering problems. It includes computer-aided design (CAD) or computer-aided analysis (CAA [...]
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In this paper the latest advances in fully coupled thermal-structural analysis of a deformable body is presented using the finite element method. The analysis is based on [...]
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The paper describes the mathematical model of the thermodynamic process connected with the replacement of two different gaseous contents in a storage pressure vessel. The [...]
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In this paper the basic material characteristics are presented as well as the characteristics of the heat transfer in the building composites, wherein the organic aggrega [...]
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Kowolik, B.
Due to its numerous advantages steel it generally applied in the design of building structures. It displays, however, two fundamental drawbacks, viz. it is susceptible to [...]
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Jeebori, A.
Tube banks are widely used in crossflow heat exchangers. Usually, the methods for its design are the NTU or LMTD methods, while in this research the Entropy Generation Me [...]
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This paper studies the specific hygrothermal behavior of Lime-Hemp concretes through analysis of non-linear coupled heat and moisture transfer using a research model. Thr [...]
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The thermal performance of wall systems is determined by two parameters. The steady-state thermal resistance is well established in building codes. Thermal inertia, the r [...]
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This paper describes a structure of water jet outflowing from the highpressure nozzles. It deals with the flow pattern, the pulsation influence on heat transfer in the im [...]
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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 [...]
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Trávníček, Z.
Vortex shedding from a bluff body is a classical problem as well as an exciting challenge for fluid mechanics. Since the time of Prof. Strouhal at the end of the 19th cen [...]
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The impact of synthetic jet on the properties of the main jet flowing from an axisymmetric nozzle has been investigated. The examinations were preceded by a theoretical a [...]
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Tesař, V.
Impinging jets can achieve the highest convective heat or mass transfer rate. An increase beyond present limits is possible by pulsation of the flow. The extreme case of [...]
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Equipments which work on principle of SJ should be found in aerospace industry, in automotive industry, in design of pumps and ejectors, for cooling and heating applicati [...]
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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 [...]
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Formulation of the assumptions of the solved problem. Design of the rheological model for viscoelastc plate. Constitutive equations of the viscoelastic boundary value pro [...]
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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 [...]
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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 [...]
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Perkowski, Z.
A change of thermal conductivity caused by brittle damage evolution in concrete subjected to mechanical load is analysed in the paper. Considerations are illustrated by o [...]
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Imperial Citadel of Thang long located in Hanoi consists of several remains belonged to successive dynasties from 11th to 19th century and ite in 2010. Since these remain [...]
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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 [...]
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Beran, P.
Deterioration of masonry is caused by inordinate loading and by climatic actions. Climatic cyclic thermal stress in structure is incurred by unequal temperature gradient [...]
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This paper deals with description of heat and moisture transfer in deforming porous media. The mathematical model consists of balance equations of mass, energy and linear [...]
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Lime renders can help improve the energy balance of the building itself given their position in the external layer. Indeed, historical masonries have high rates of therma [...]
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In deep vertical shafts, it is not possible to use common engineering measurement techniques like e. g. traversing. Therefore the transfer of geodetic networks consists o [...]
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The paper deals with determination of surface roughness influence on spray cooling intensity. The questions of the surface quality on the heat transfer and the Leidenfros [...]
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In this paper transfer of vibration from motor to the bottom group of rotary drier is analyzed in the ADAMS/Vibration module environment. Excitation from unbalanced motor [...]
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The solution of vibration transfer from the subsoil to the structure is demonstrated using the example of a multi-storey reinforced concrete building, founded on a dual f [...]
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The manufacturing of tyres requires mastering the control of curing process which has a significant effect of the thermal and mechanical behavior of the formed part. Basi [...]
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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 [...]
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Mík, V.
An analytical-numerical model of the velocity and temperature field was created, whose parameters are expressed as functions of the thickness of the hydrodynamic and ther [...]
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This paper is focused on creation of an algorithm for calculating an envelope boundary condition obtained from experimental measurements performed for calculation of surf [...]
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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 [...]
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