国防科技大学学报2017，Vol.39Issue(6)：1-5,5.DOI:10.11887/j.cn.201706001
采用小弹性模量方法的空间飞网构型优化设计
Form optimization design of space net using small elastic modulus method
摘要
Abstract
Form design of net can help to improve the opening and capturing quality of the space net system.The form optimization design problem of space net was studied based on small elastic modulus method.Internal force distributed in the net was selected as the optimization objective.The maximum stress state was chosen as the research condition and the rope was given minimum modulus elasticity.The iteration analysis was carried out using the results of deformation as the initial condition.Optimization results show that the internal force distribution of the rope net tends to be more uniform with the increase of the iteration steps.Without changing the premise of net topology structure,the established optimization design and method for the space net configuration optimization design and provides a means of reference.关键词
太空垃圾/飞网捕获/动力学模型/小弹性模量法/构型优化Key words
space debris/net capturing/dynamic model/small elastic modulus method/form optimization分类
航空航天引用本文复制引用
高庆玉,张青斌,唐乾刚,丰志伟..采用小弹性模量方法的空间飞网构型优化设计[J].国防科技大学学报,2017,39(6):1-5,5.基金项目
国家自然科学基金资助项目(11272345) （11272345）
