【摘要】 文章综述了固体火箭发动机喷管烧蚀实验研究的现状;提出一种小型矩形烧蚀实验器的研制方案,着重从实用性及经济性方面做了论证;并介绍了实验结果.更多还原

【Abstract】 In this paper the status of investigations of solid rocket nozzle erosion experiments is summarized. A tiny rectangular test device for erosion experiments is developed,on the practicality and the economy of which a comment is made emphatically, and some test results are also presented.更多还原