Publication result detail

Computer Simualation of the Behavior of the Piston Ring Pack of Internal Combustion Engines

RAFFAI, P.; NOVOTNÝ, P.; DLUGOŠ, J.

Original Title

Computer Simualation of the Behavior of the Piston Ring Pack of Internal Combustion Engines

English Title

Computer Simualation of the Behavior of the Piston Ring Pack of Internal Combustion Engines

Type

Paper in proceedings (conference paper)

Original Abstract

Due to stricter pollutant emission regulations for internal combustion engines the increase of the effectiveness of power units got even more into the center of attention in the last few decades. Therefore, the need for the optimization of even smaller engine parts – like piston rings – became more discussed, and their research and development became more important. The main objective of this project was to develop a computational model for the simulation of the behavior of the piston ring pack, capable of supporting the design process of new piston rings with lower friction losses.

English abstract

Due to stricter pollutant emission regulations for internal combustion engines the increase of the effectiveness of power units got even more into the center of attention in the last few decades. Therefore, the need for the optimization of even smaller engine parts – like piston rings – became more discussed, and their research and development became more important. The main objective of this project was to develop a computational model for the simulation of the behavior of the piston ring pack, capable of supporting the design process of new piston rings with lower friction losses.

Keywords

piston ring, simulation model, mechanical losses, lubrication, asperity contact

Key words in English

piston ring, simulation model, mechanical losses, lubrication, asperity contact

Authors

RAFFAI, P.; NOVOTNÝ, P.; DLUGOŠ, J.

RIV year

2016

Released

11.05.2015

Publisher

Academy of Sciences of the Czech Republic, v.v.i.

Location

Prague, Czech Republic

ISBN

978-80-86246-42-0

Book

ENGINEERING MECHANICS 2015 - 21st INTERNATIONAL CONFERENCE

ISBN

NEUVEDENO

Pages from

252

Pages to

253

Pages count

2

BibTex

@inproceedings{BUT114686,
  author="Peter {Raffai} and Pavel {Novotný} and Jozef {Dlugoš}",
  title="Computer Simualation of the Behavior of the Piston Ring Pack of Internal Combustion Engines",
  booktitle="ENGINEERING MECHANICS 2015 - 21st INTERNATIONAL CONFERENCE",
  year="2015",
  number="1",
  pages="252--253",
  publisher="Academy of Sciences of the Czech Republic, v.v.i.",
  address="Prague, Czech Republic",
  isbn="978-80-86246-42-0"
}