Research on computational method of structure steady state response

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

Abstract

Common Finite-Element-Method (FEM) structure program and commercial software are not suitable for the solving steady state response of magnitude and location of loading under the equally periodical circumstance. Based on FEM software Ansys and corresponding modal analysis, transient response solution of structure is adopted by modal superposition method. The magnitude and the position of loading are cyclically synchronized by using the APDL circulate program. The solution of steady state response is also realized by adopting a external judging program. Steady state response analysis for a disc structure is illustrated here and its result is of the same precision compared with that of the FEM structural program method.

Original languageEnglish
Title of host publication2010 International Conference on Computing, Control and Industrial Engineering, CCIE 2010
Pages395-398
Number of pages4
DOIs
StatePublished - 2010
Event1st International Conference on Computing Control and Industrial Engineering, CCIE 2010 - Wuhan, China
Duration: 5 Jun 20106 Jun 2010

Publication series

Name2010 International Conference on Computing, Control and Industrial Engineering, CCIE 2010
Volume1

Conference

Conference1st International Conference on Computing Control and Industrial Engineering, CCIE 2010
Country/TerritoryChina
CityWuhan
Period5/06/106/06/10

Keywords

  • Dynamic characteristics
  • Modal analysis
  • Natural frequency
  • Steady state response

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