摘要
现阶段无论在仿真分析领域还是技术探测领域,固体火箭发动机结构完整性的研究均已取得一定进展。结合国内外技术发展现状,总结各环境载荷条件下固体火箭发动机结构完整性研究的成果及不足,对比各固体火箭发动机结构完整性研究的途径,提出下一步研究领域的重点,对固体火箭发动机结构完整性的研究提出建议。
The research on structural integrity of solid rocket motor had made some progress in both simulation analysis and technology exploration at present.The achievements and shortcomings of the research on the structural integrity of solid rocket motors under various environmental load conditions were summarized combined with the domestic and foreign technological development.The ways of structural integrity research for solid rocket engines were compared systematically.The focus of the next research area was presented and suggestions were put forward for the construction of structural integrity of solid rocket motor.
作者
鲁棒
安振涛
李天鹏
LU Bang;AN Zhentao;LI Tianpeng(Army Engineering University, Shijiazhuang 050003, China)
出处
《兵器装备工程学报》
CAS
CSCD
北大核心
2021年第2期244-247,共4页
Journal of Ordnance Equipment Engineering
关键词
火箭
温度
振动
固体发动机
结构完整性
environment
temperature
vibration
solid rocket motor
structural integrity
