The application status of accelerated test technology in gyroscopes life assessment

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

Abstract

The theory and characteristics of the accelerated life test (ALT) and the accelerated degradation test (ADT) is introduced. Based on the discussion about the classification and characteristics of gyroscopes, the accelerated test technology of mechanical gyroscopes and optic gyroscopes is summarized, including test types, stress, accelerated models, failure criterion and some other fundamental test conceptions. The conclusion is that ALTs and ADTs of critical components are valid way to evaluate the overall life of the gyroscopes. In the end, the deficiencies of civil accelerated tests are pointed out and suggestions are given correspondingly. These suggestions can provide somehow support for examining the quality of gyroscopes' life prediction and health management model.

Original languageEnglish
Title of host publication2011 Prognostics and System Health Management Conference, PHM-Shenzhen 2011
DOIs
StatePublished - 2011
Event2011 Prognostics and System Health Management Conference, PHM-Shenzhen 2011 - Shenzhen, China
Duration: 24 May 201125 May 2011

Publication series

Name2011 Prognostics and System Health Management Conference, PHM-Shenzhen 2011

Conference

Conference2011 Prognostics and System Health Management Conference, PHM-Shenzhen 2011
Country/TerritoryChina
CityShenzhen
Period24/05/1125/05/11

Keywords

  • accelerated test
  • gyroscope
  • life prediction
  • styling

Fingerprint

Dive into the research topics of 'The application status of accelerated test technology in gyroscopes life assessment'. Together they form a unique fingerprint.

Cite this