Detail publikačního výsledku

Dynamic Simulation Of Piston Ring Pack

NOVOTNÝ, P.; PÍŠTĚK, V.; DRÁPAL, L.

Originální název

Dynamic Simulation Of Piston Ring Pack

Anglický název

Dynamic Simulation Of Piston Ring Pack

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

Piston rings play an important role in the lubricant characteristic of reciprocating engines with the consequences on engine wear, power losses and a vast amount of lubricating oil consumption. The computational solution of piston ring dynamics is a very complex problem and it requires multiple numerical approaches supplemented by suitable inputs. The paper demonstrates the principles of the numerical solution of piston ring dynamics in mixed lubrication conditions incorporating a virtual engine and experimental inputs. The simulation algorithm is incorporated into user guided interface and it is available for industry usages. The solution results are presented on a diesel turbocharged engine with three piston ring configuration.

Anglický abstrakt

Piston rings play an important role in the lubricant characteristic of reciprocating engines with the consequences on engine wear, power losses and a vast amount of lubricating oil consumption. The computational solution of piston ring dynamics is a very complex problem and it requires multiple numerical approaches supplemented by suitable inputs. The paper demonstrates the principles of the numerical solution of piston ring dynamics in mixed lubrication conditions incorporating a virtual engine and experimental inputs. The simulation algorithm is incorporated into user guided interface and it is available for industry usages. The solution results are presented on a diesel turbocharged engine with three piston ring configuration.

Klíčová slova

Dynamics, piston ring, mixed lubrication, friction losses

Klíčová slova v angličtině

Dynamics, piston ring, mixed lubrication, friction losses

Autoři

NOVOTNÝ, P.; PÍŠTĚK, V.; DRÁPAL, L.

Rok RIV

2012

Vydáno

08.09.2011

Nakladatel

TU v Žilině

Místo

Žilina

ISSN

1337-8996

Periodikum

Technológ

Svazek

2011

Číslo

3

Stát

Slovenská republika

Strany od

12

Strany do

20

Strany počet

50

BibTex

@article{BUT74042,
  author="Pavel {Novotný} and Václav {Píštěk} and Lubomír {Drápal}",
  title="Dynamic Simulation Of Piston Ring Pack",
  journal="Technológ",
  year="2011",
  volume="2011",
  number="3",
  pages="12--20",
  issn="1337-8996"
}