Skip to main navigation Skip to search Skip to main content

Experimental and numerical analysis of sealing ring of turbocharger

  • C. C. Ma
  • , Z. Huang
  • , B. Jin
  • , H. Zhang
  • , Y. Qu
  • , Y. Zheng
  • , S. H. Huang
  • Beijing Institute of Technology
  • Skydragon Turbocharger Manufacturing Co., Ltd.
  • Hunan Tyen Machinery Co., Ltd.

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A device for measuring the contact pressure between the sealing ring and the bore was developed. The contact pressure of the whole circle of a sealing ring was measured and analyzed. Based on finite element method, the modal frequency and modal shape of the sealing ring under contact pressure were obtained. Then numerical investigations of the sealing ring vibration behavior in the frequency range of external excitation were carried out. The results show that the radial response of the sealing ring under specific exciting frequency may lead to the leakage of oil.

Original languageEnglish
Title of host publication12th International Conference on Turbochargers and Turbocharging 2016
PublisherInstitution of Mechanical Engineers
Pages207-215
Number of pages9
ISBN (Electronic)9781510856202
Publication statusPublished - 2016
Externally publishedYes
Event12th International Conference on Turbochargers and Turbocharging 2016 - London, United Kingdom
Duration: 17 May 201618 May 2016

Publication series

Name12th International Conference on Turbochargers and Turbocharging 2016
Volume2016-May

Conference

Conference12th International Conference on Turbochargers and Turbocharging 2016
Country/TerritoryUnited Kingdom
CityLondon
Period17/05/1618/05/16

Fingerprint

Dive into the research topics of 'Experimental and numerical analysis of sealing ring of turbocharger'. Together they form a unique fingerprint.

Cite this