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中国空气动力学研究会、中国航空学会和中国宇航学会联合举办的跨音速流学术报告会于五月二十六日至三十日在西安召开。 跨音速流是同时包含了亚音速流动和超音速流的混合流,并存在激波附面层等复杂现象,研究和计算都比较困难。由于电子计算机的应用,跨音速的研究工作才有了较快的进展。近年来我国空气动力学的研究工作者也十分重视这方面的问题,并取得了一些可喜的成果。这次学术报告会有31个单位的74名教授、专家和工程技术人员参加,共宣读了
The Acoustic Streaming Symposium jointly organized by the Chinese Society of Aerodynamics, the Chinese Society of Aeronautics and the Chinese Society of Astronautics was held in Xi’an from May 26 to 30. Transonic flow is a mixture of subsonic flow and supersonic flow, and there are complex phenomena such as shock and surface coating. It is difficult to study and calculate. Due to the application of electronic computers, transonic research has made rapid progress. In recent years, China’s aerodynamics researchers also attach great importance to this issue and have achieved some gratifying results. This academic report has 74 professors, experts and engineers from 31 institutes attended the conference