Detail publikace
On the running smoothness of the in-line spark-ignition engine for non-european markets
DRÁPAL, L. FRIDRICHOVÁ, K. DLUGOŠ, J.
Anglický název
On the running smoothness of the in-line spark-ignition engine for non-european markets
Typ
článek ve sborníku mimo WoS a Scopus
Jazyk
en
Originální abstrakt
The right choice of power train layout is a key prerequisite for success in the chosen market. However, the operating conditions and driving modes of passenger vehicle power trains differ in different markets. The paper presents a study of the influence of the layout and other design modifications of the crank train of an in-line spark-ignition engine on the running smoothness at atypically low engine speeds and high engine load. Several design proposals of the crank train are assessed from this point of view and compared based on the results of dynamics simulations using a discrete torsional model with lumped masses which is solved in the frequency domain.
Anglický abstrakt
The right choice of power train layout is a key prerequisite for success in the chosen market. However, the operating conditions and driving modes of passenger vehicle power trains differ in different markets. The paper presents a study of the influence of the layout and other design modifications of the crank train of an in-line spark-ignition engine on the running smoothness at atypically low engine speeds and high engine load. Several design proposals of the crank train are assessed from this point of view and compared based on the results of dynamics simulations using a discrete torsional model with lumped masses which is solved in the frequency domain.
Klíčová slova anglicky
crank train, torsional, dynamics, flywheel, vibration
Vydáno
05.09.2024
Nakladatel
Technická univerzita v Liberce, Fakulta strojní, Katedra vozidel a motorů
Místo
Liberec
ISBN
978-80-7494-711-7
Kniha
KOKA 2024 55. Mezinárodní vědecká konference zaměřená na výzkumné a výukové metody v oblasti vozidel a pohonů
Číslo edice
1
Strany od–do
42–48
Počet stran
7
BIBTEX
@inproceedings{BUT189622,
author="Lubomír {Drápal} and Kateřina {Fridrichová} and Jozef {Dlugoš},
title="On the running smoothness of the in-line spark-ignition engine for non-european markets",
booktitle="KOKA 2024 55. Mezinárodní vědecká konference zaměřená na výzkumné a výukové metody v oblasti vozidel a pohonů",
year="2024",
month="September",
pages="42--48",
publisher="Technická univerzita v Liberce, Fakulta strojní, Katedra vozidel a motorů",
address="Liberec",
isbn="978-80-7494-711-7"
}