Detail publikačního výsledku

Cranktrain Dynamics Simulation - Central Module of Virtual Engine

NOVOTNÝ, P.

Originální název

Cranktrain Dynamics Simulation - Central Module of Virtual Engine

Anglický název

Cranktrain Dynamics Simulation - Central Module of Virtual Engine

Druh

Dizertace

Originální abstrakt

For crankshaft dynamic calculations, traditional methods based on simple calculation of torsional and bending vibration are state of the art but new calculation methods are necessary to achieve more accurate results that allow a design that is nearer to the mechanical limit. The combination of MBS and FEA methods is the most efficient way of calculating cranktrain dynamics. The results are boundary conditions for further investigations, not only for stress issues, but also for questions concerning friction and wearout of bearings or pistons. The new techniques will replace the traditional methods with the increasing power of modern computers. However, further studies are necessary to optimize the interaction of the CAE programs and to validate the new technology. This works deals with cranktrain dynamics.

Anglický abstrakt

For crankshaft dynamic calculations, traditional methods based on simple calculation of torsional and bending vibration are state of the art but new calculation methods are necessary to achieve more accurate results that allow a design that is nearer to the mechanical limit. The combination of MBS and FEA methods is the most efficient way of calculating cranktrain dynamics. The results are boundary conditions for further investigations, not only for stress issues, but also for questions concerning friction and wearout of bearings or pistons. The new techniques will replace the traditional methods with the increasing power of modern computers. However, further studies are necessary to optimize the interaction of the CAE programs and to validate the new technology. This works deals with cranktrain dynamics.

Klíčová slova

FEM, MBS, virtual engine, cranktrain dynamics simulation, FE model reduction, bearing models, torsional vibrations

Klíčová slova v angličtině

FEM, MBS, virtual engine, cranktrain dynamics simulation, FE model reduction, bearing models, torsional vibrations

Autoři

NOVOTNÝ, P.

Vydáno

17.12.2004

Nakladatel

VUT v Brně

Místo

Brno

ISBN

80-214-2884-8

Kniha

Cranktrain Dynamics Simulation - Central Module of Virtual Engine

Edice

1

ISSN

1213-4198

Periodikum

Vědecké spisy Vysokého učení technického v Brně Edice PhD Thesis

Svazek

1

Číslo

1

Stát

Česká republika

Strany od

1

Strany do

29

Strany počet

29

BibTex

@misc{BUT66808,
  author="Pavel {Novotný}",
  title="Cranktrain Dynamics Simulation - Central Module of Virtual Engine",
  booktitle="Cranktrain Dynamics Simulation - Central Module of Virtual Engine",
  year="2004",
  series="1",
  edition="1",
  journal="Vědecké spisy Vysokého učení technického v Brně 
Edice PhD Thesis",
  volume="1",
  number="1",
  pages="1--29",
  publisher="VUT v Brně",
  address="Brno",
  isbn="80-214-2884-8",
  issn="1213-4198"
}