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Element-free rope pulley calculations: Advancing deployable skeleton performance optimization

delete2025-09-01
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OA
AI
B
Bin Xia
邱慧 cover
邱慧 (Hui Qiu)
Z
Zhuoran Huang
B
Bindi You
C
Cheng Wei *
DOI:10.1016/j.rineng.2025.106915delete
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Abstract

Abstract

En 中文
• Reverse establish rope's elastic-plastic model via test data. • Calculate tension distribution using friction Eulerian equation. • Meshless pulley rope method avoids contact detection, aiding co-simulation with multi-body dynamics software. • Enhance lower frame's joint stiffness and pre-torque to control top plate unfolding trajectory.
Keywords:
Rope pulley calculation
Elastic-plastic properties of ropes
Pulley friction
Multi-body dynamics simulation
Deployable skeleton design
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

Results in Engineering cover
Results in Engineering
IF:
7.9
Papers:
1.1W
Citations:
1.7W

Organization

C
China Academy of Space Technology
Scholars:
172
Papers: 114
Citations: 2.5K
H
harbin institute of technology
Scholars:
8.0W
Papers: 6.6W
Citations: 66