航天动力技术研究院
航天动力技术研究院-
该系统实现后在中国航天动力技术研究院下属兰凌厂已投入试运行。分析了我国航空动力技术预先研究的现状及存在的问题。
This system has been used in the LanLing factory of Academy of Aerospace Solid Propulsion Technology . The present situation and existing problems in China aero propulsion technology research have been introduced .
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研究目的：为了研究高速列车受电弓头动态接触压力特性和整弓气动阻力，在中国航天空气动力技术研究院FD-09低速风洞进行试验。
Research purposes : In order to study the dynamic touch pressure characteristics for the pantograph head and an aerodynamic drag measurement for the whole pantograph , the experimental research is conducted in FD-09 low speed wind tunnel of CAAA .