Chinese Space Science and Technology

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Dynamic Simulation of A Deployable Truss Structure with Clearances

Huang Tieqiu Wu Delong Yan Shaoze Zhang Yong (Beijing Institute of Astronautical Systems Engineering,Beijing 100076)   

  • Online:1999-06-25
  • Supported by:
    国家863航天高技术资助

Abstract: The characteristics of nonlinear equations for a deployable truss structure with clearances are analyzed,numerical solution method for such equations is studied.Nonlinear dynamic responses of a beam and a deployable truss structure are acquired through computer simulation.conclusions are given at last.