Detail publikace

Modelling the powertrain rubber coupling under dynamic conditions

NOVOTNÝ, P. DRÁPAL, L. PROKOP, A. ŘEHÁK, K.

Anglický název

Modelling the powertrain rubber coupling under dynamic conditions

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

en

Originální abstrakt

This paper presents a strategy for computational modelling of elastic rubber couplings under dynamic loading. Methods how to determine static and dynamic characteristics of the elastic coupling based on static and dynamic experimental tests of rubber elements are presented. The nonlinear deformation behaviour, frequency and temperature dependent properties of rubber are considered for computational models. The model is applied to the elastic coupling connecting an in-line six-cylinder natural gas engine and an electrical generator. Loading forces are based on in-cylinder pressure measurement. Experimental verification of the computational model results is carried out by measuring the values on a test engine using the non-contact laser measuring technique.

Anglický abstrakt

This paper presents a strategy for computational modelling of elastic rubber couplings under dynamic loading. Methods how to determine static and dynamic characteristics of the elastic coupling based on static and dynamic experimental tests of rubber elements are presented. The nonlinear deformation behaviour, frequency and temperature dependent properties of rubber are considered for computational models. The model is applied to the elastic coupling connecting an in-line six-cylinder natural gas engine and an electrical generator. Loading forces are based on in-cylinder pressure measurement. Experimental verification of the computational model results is carried out by measuring the values on a test engine using the non-contact laser measuring technique.

Klíčová slova anglicky

rotordynamics, vibration, floating ring bearing, lubrication.

Vydáno

01.08.2017

Nakladatel

JOURNAL VIBROENGINEERING, GELIU RATAS 15 A, KAUNAS, LT-50282, LITHUANIA

Místo

KAUNAS, LT-50282, LITHUANIA

ISSN

1392-8716

Ročník

19

Číslo

5

Strany od–do

3710–3719

Počet stran

9

BIBTEX


@article{BUT142012,
  author="Pavel {Novotný} and Lubomír {Drápal} and Aleš {Prokop} and Kamil {Řehák},
  title="Modelling the powertrain rubber coupling under dynamic conditions",
  year="2017",
  volume="19",
  number="5",
  month="August",
  pages="3710--3719",
  publisher="JOURNAL VIBROENGINEERING, GELIU RATAS 15 A, KAUNAS, LT-50282, LITHUANIA",
  address="KAUNAS, LT-50282, LITHUANIA",
  issn="1392-8716"
}