Detail publikace

Verification of FEM Design Process of Vehicle Powertrain Mounts

VOPAŘIL, J. DRÁPAL, L. PROKOP, A.

Anglický název

Verification of FEM Design Process of Vehicle Powertrain Mounts

Typ

Stať ve sborníku v databázi WoS či Scopus

Jazyk

en

Originální abstrakt

A variety of engineering structures are composed of linear structural components connected by elastomers, because elastomers are commonly used materials for vibration isolation components due to their damping properties. Typical example of this component in automotive, which is also presented in this article, are elastomeric powertrain mounts used as a connection part in engine-vehicle structures. The elastomer parts of these components have highly complicated shape and analytical methods for computation of stiffness and damping properties cannot give sufficiently accurate results. This is the reason for using a finite-element method already in early stage of the product development. This article presents a one possible way for computational development process, where the material model of used elastomer is got from a small test component (cheaply producible) and then applied in real component (gearbox mount).

Klíčová slova anglicky

dynamics of elastomers, loss factor, ground excitation, engine mount

Vydáno

2017-09-20

Nakladatel

Kaunas University of Technology

Místo

Kaunas, Lithuania

ISSN

1822-296X

Kniha

Transport Means 2017 – Proceedings of the 21st International Conference

Ročník

2

Číslo

21

Strany od–do

741–746

Počet stran

6

BIBTEX


@inproceedings{BUT144962,
  author="Jan {Vopařil} and Lubomír {Drápal} and Aleš {Prokop}",
  title="Verification of FEM Design Process of Vehicle Powertrain Mounts",
  booktitle="Transport Means 2017 – Proceedings of the 21st International Conference",
  year="2017",
  journal="Transport Means",
  volume="2",
  number="21",
  pages="741--746",
  publisher="Kaunas University of Technology",
  address="Kaunas, Lithuania",
  issn="1822-296X"
}