航天器环境工程2024，Vol.41Issue(3)：342-348,7.DOI:10.12126/see.2023123
星罩组合体水平运输辅助支撑机构设计方案
A design scheme of auxiliary support mechanism for horizontal transportation of satellite/fairing assembly
摘要
Abstract
A design scheme to add satellite auxiliary support mechanism was proposed to address the fatigue failure of the satellite rocket separation device under horizontal transportation conditions for the satellite/fairing assembly.A mechanical model for the auxiliary support mechanism was established,and an analytical method was used to calculate its important input indicators.In addition,whether or not the performance of the auxiliary support mechanism meets the application requirements was verified through finite element simulation.The proposed auxiliary support mechanism reflects a whole process method covering design input,modeling,calculation and verification,which may provide a reference for the subsequent horizontal transportation of satellite/fairing assemblies.关键词
星罩组合体/水平运输/辅助支撑机构/减载效果/疲劳破坏Key words
satellite/fairing assembly/horizontal transportation/auxiliary support mechanism/reduced load effect/fatigue failure分类
机械制造引用本文复制引用
冷月,张俊秀,李操,姜人伟,秦旭东..星罩组合体水平运输辅助支撑机构设计方案[J].航天器环境工程,2024,41(3):342-348,7.基金项目
运载火箭型号项目 （）
