Fatigue Analysis and Optimization of a Conductive Slip Ring with Finite Angle of Rotation

[摘要] In this paper, according to the working environment characteristics and technical requirements of the conductive slip ring of a two-dimensional space tracking and aiming system, the power and control signal transmission between two relative rotating mechanisms is realized by using flexible circuit board, and a precise conductive slip ring with limited rotation angle is designed and optimized. The fatigue life performance of the conductive slip ring is verified and analyzed by testing and testing.

[发布机构] School of Changchun, University of Science and Technology, Changchun; 130000, China^1

[效力级别] 材料科学

[关键词] Angle of rotation;Fatigue analysis;Flexible circuit boards;Life performance;Rotating mechanisms;Technical requirement;Two dimensional spaces;Working environment