Reliability Analysis of Deploying and Rigid Locking on Truss Element of Space Cable-Strut Deployable Articulated Mast

Abstract:

According to deploying motion principle analysis of its truss element of space cable-strut deployable articulated mast, the mechanical model of deploying process is established. From the perspective of performance function which is satisfied by truss element deploying motion, the reliability model of deploying motion is set up. By utilizing FOSM method, deploying motion reliability is analyzed and solved. The research above provides the basis for mechanism reliability prediction and an effective method to calculate degree of reliability for other space mechanisms..

• Periodical: Applied Mechanics and Materials (Volume 472)
• Pages: 579-583
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.472.579
• Online since: January 2014
• Authors: Ming Hu, Dan Min Huang, Wen Hua Chen, Zong Quan Deng, Ya Di Han, Jun Feng, Qing Jiu Wang
• Keywords: FOSM Method, Mechanical Analysis, Motion Reliability, Space Mast

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