Detail publikačního výsledku

Development of Aircraft Diesel Engine for Military Use

NOVOTNÝ, P.; PÍŠTĚK, V.; DRÁPAL, L.; AMBRÓZ, R.

Original Title

Development of Aircraft Diesel Engine for Military Use

English Title

Development of Aircraft Diesel Engine for Military Use

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

The paper deals with the cranktrain development of a new diesel engine for possible military use. The engine utilized potentials are discussed at the beginning of the paper. The cranktrain vibration and fatigue are solved by computational approaches. The computational model incorporating flexible bodies is assembled and solved in Multi-Body System. Slide bearings are solved by a hydrodynamic approach. The results include vibrations of the cranktrain and also fatigue analyses of cranktrain key parts, such as crankshafts or a propeller shaft. There are also presented design modifications enabling reduction of vibrations and fatigue increase of main parts.

English abstract

The paper deals with the cranktrain development of a new diesel engine for possible military use. The engine utilized potentials are discussed at the beginning of the paper. The cranktrain vibration and fatigue are solved by computational approaches. The computational model incorporating flexible bodies is assembled and solved in Multi-Body System. Slide bearings are solved by a hydrodynamic approach. The results include vibrations of the cranktrain and also fatigue analyses of cranktrain key parts, such as crankshafts or a propeller shaft. There are also presented design modifications enabling reduction of vibrations and fatigue increase of main parts.

Keywords

Diesel engine, cranktrain, dynamics, vibration, fatigue, aircraft, military generator set

Key words in English

Diesel engine, cranktrain, dynamics, vibration, fatigue, aircraft, military generator set

Authors

NOVOTNÝ, P.; PÍŠTĚK, V.; DRÁPAL, L.; AMBRÓZ, R.

RIV year

2012

Released

01.06.2011

Publisher

University of Defence

Location

Brno

ISBN

1802-2308

Periodical

Advances in Military Technology

Volume

2011 (6)

Number

1

State

Czech Republic

Pages from

5

Pages to

20

Pages count

124

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@article{BUT73171,
  author="Pavel {Novotný} and Václav {Píštěk} and Lubomír {Drápal} and Richard {Ambróz}",
  title="Development of Aircraft Diesel Engine for Military Use",
  journal="Advances in Military Technology",
  year="2011",
  volume="2011 (6)",
  number="1",
  pages="5--20",
  issn="1802-2308"
}