In order to improve the on-orbit maintainability and operability of the electronic equipment in Space Station,a new type of single-unit on-orbit Insertion/Extraction Device for the electronic equipment in the cabin is designed by using split adjustable design technology,considering the factors of lightweight and portability,human factors engineering and structural dynamics.The dynamic performance of the device structure is verified by multi-rigid body dynamic simulation analysis,and the torsion performance of the crank is verified by finite element simulation analysis.Finally,the feasibility and effectiveness of the device in the real working state are verified by the actual operation.
关键词
插拔装置/载人航天舱内电子设备/人因工程学/结构动力学性能
Key words
insertion/extraction device/electronic equipment in space station/human factor engineering/performance of deployable structures
维普
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