Publication detail
Computational Modelling of a Progressive Cranktrain
DRÁPAL, L. NOVOTNÝ, P. PÍŠTĚK, V. MARŠÁLEK, O.
English title
Computational Modelling of a Progressive Cranktrain
Type
Paper in proceedings (conference paper)
Language
en
Original abstract
An advanced computational modelling allows research and development to be more effective even if complex thermo-mechanical systems, like an internal-combustion engine and its subsystems, are considered. For verification of a conceptual study of low-friction-losses cranktrain design and its vibration analysis, there is used a computational model which is assembled as well as numerically solved in a Multi-Body System whereas the modally reduced bodies are incorporated into it and hydrodynamic problem is also taken into account The decrease of friction losses is realized by reduction of crankshaft main bearings number while the influence of a crankshaft pulley torsional vibration and main bearings load are investigated.
Keywords in English
Crankshaft, friction losses, main bearings, MBS, torsional vibration
Released
2013-12-09
Publisher
MAGNANIMITAS
Location
Hradec Králové
ISBN
978-80-87952-00-9
Book
Sborník příspěvků Mezinárodní Masarykovy konference pro doktorandy a mladé vědecké pracovníky 2013
Pages from–to
3616–3625
Pages count
10
BIBTEX
@inproceedings{BUT105074,
author="Lubomír {Drápal} and Pavel {Novotný} and Václav {Píštěk} and Ondřej {Maršálek}",
title="Computational Modelling of a Progressive Cranktrain",
booktitle="Sborník příspěvků Mezinárodní Masarykovy konference pro doktorandy a mladé vědecké pracovníky 2013",
year="2013",
pages="3616--3625",
publisher="MAGNANIMITAS",
address="Hradec Králové",
isbn="978-80-87952-00-9"
}