What’s more, the precision of thrust vector measurement is also calculated, depending upon the error analysis of nine-component model. A large-scale SRM hot test is successfully done on the nine-component thrust vector stand.
研究表明,九分力模型和九分力推力矢量试车台提高了推力矢量测量的精度,适合用于测量大型固体火箭发动机的推力矢量。
参考来源 - 火箭发动机推力矢量测量理论、方法与自动测试技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
建立了推力矢量测量九分力模型，提出了弧形轨的设计思想，解决了九分力模型方程求解问题。
The thrust vector measurement nine-component model is established, and the design idea of curve rail can benefit the nine-component model solving is proposed.
研究表明，九分力模型和九分力推力矢量试车台提高了推力矢量测量的精度，适合用于测量大型固体火箭发动机的推力矢量。
The study shows that the nine-component model and nine-component thrust vector stand can improve the precision of thrust vector measurement greatly.
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