Publication result detail

Radial flexible bearings suitable stiffness estimation

KLAPKA, M.; MAZŮREK, I.; ROUPEC, J.

Original Title

Radial flexible bearings suitable stiffness estimation

English Title

Radial flexible bearings suitable stiffness estimation

Type

WoS Article

Original Abstract

This article describes a technique for the differential bearings noise reduction. Noise results from the mechanical looseness of the differential gear and connected elements and it is activated by the vibrations of the engine. A test rig for simulation of the phenomenon outside vehicle has been designed and behavior of the differential bearing has been analyzed. Analytical software that is capable to classify the types of the noise has been created. The mathematical model enables estimation of suitable range of differential bearings radial stiffness. Finally, the selected solution is tested on the test rig, thus the technique is verified.

English abstract

This article describes a technique for the differential bearings noise reduction. Noise results from the mechanical looseness of the differential gear and connected elements and it is activated by the vibrations of the engine. A test rig for simulation of the phenomenon outside vehicle has been designed and behavior of the differential bearing has been analyzed. Analytical software that is capable to classify the types of the noise has been created. The mathematical model enables estimation of suitable range of differential bearings radial stiffness. Finally, the selected solution is tested on the test rig, thus the technique is verified.

Keywords

Journal bearing, Vibration, Radial stiffness, Virtual model

Key words in English

Journal bearing, Vibration, Radial stiffness, Virtual model

Authors

KLAPKA, M.; MAZŮREK, I.; ROUPEC, J.

RIV year

2011

Released

04.07.2010

Publisher

Springer Netherlands

ISBN

0025-6455

Periodical

MECCANICA

Volume

46

Number

2

State

Republic of Italy

Pages from

293

Pages to

392

Pages count

10

URL

http://dx.doi.org/10.1007/s11012-010-9305-0

BibTex

@article{BUT50631,
  author="Milan {Klapka} and Ivan {Mazůrek} and Jakub {Roupec}",
  title="Radial flexible bearings suitable stiffness estimation",
  journal="MECCANICA",
  year="2010",
  volume="46",
  number="2",
  pages="293--392",
  doi="10.1007/s11012-010-9305-0",
  issn="0025-6455",
  url="http://dx.doi.org/10.1007/s11012-010-9305-0"
}