000012397 001__ 12397
000012397 005__ 20160816141443.0
000012397 04107 $$aeng
000012397 046__ $$k2016-05-09
000012397 100__ $$aDlugoš, J.
000012397 24500 $$aDEVELOPMENT OF COMPUTATIONAL MODEL OF PISTON DYNAMICS BEHAVIOUR

000012397 24630 $$n22.$$pEngineering Mechanics 2016
000012397 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Praha
000012397 506__ $$arestricted
000012397 520__ $$2eng$$aSooner or later, the development process of each technical product, inevitably, reaches a phase when several other design proposals are being compared. But based on what is the best design chosen? Engineers all around the world have a challenging task to find the best compromise among numerous aspects—e.g. manufacturing, cost, functionality, reliability etc.—especially in contemporary phenomenon of endless minimization of all kinds of losses. To estimate the operational lifetime characteristics, i.e. wear, friction, noise and vibration and others, test benches are widely used. Most of the time, they offer accurate results, but the insight in to the physics is lost. On the other hand, simulation tools can clarify the details during the product’s operational cycle but the disadvantage lays within the adequacy of the algorithms used. Therefore, computational models are often verified by the test results. Only then their full potential can be exploited, providing fast and reliable results with translucent insights into the true physics behind it. The following paper presents the development of one such computational model focused on the investigation of piston dynamics behavior.

000012397 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012397 653__ $$aPiston, Tribology, Mechanical loss, Multibody dynamics, Elastohydrodynamic lubrication

000012397 7112_ $$aEngineering Mechanics 2016$$cSvratka, CZ$$d2016-05-09 / 2016-05-12$$gEM2016
000012397 720__ $$aDlugoš, J.$$iNovotný, P.$$iMaršálek, O.$$iRaffai, P.$$iKnotek, J.
000012397 8560_ $$ffischerc@itam.cas.cz
000012397 8564_ $$s1285306$$uhttps://invenio.itam.cas.cz/record/12397/files/027bo_o_dyn.pdf$$yOriginal version of the author's contribution as presented on CD, id 027, section DYN.
000012397 962__ $$r12369
000012397 980__ $$aPAPER