摘要
Abstract
This paper researches the thrust vector internal controller (TVC).Using fluid-solid cou-pled heat transmission numerical analysis method to get the internal controller flow field and temperature field when the rudder angle is 0°, 5°, 10°, 15°and 20°.Parameters of the flow field and temperature field under fluid-solid interaction heat transmission are compared with those in the condition of pure gas phrase.It supports the constructive conclusions for structure design of TVC , thermal stress analysis and heat insulation protection design .The analysis conclusions correspond with the experimental results , and have excellent project applicability.关键词
耦合传热/燃气舵/数值分析Key words
coupled heat transmission/internal controller/numerical analysis分类
航空航天
