"Director of the Guggenheim Jet Propulsion Center" JPC directo

来源: 2019-11-12 14:37:44 [] [旧帖] [给我悄悄话] 本文已被阅读: 次 (1311 bytes)
本文内容已被 [ tomcat801 ] 在 2019-11-12 14:38:19 编辑过。如有问题,请报告版主或论坛管理删除.
回答: 钱从来没做过JPL的主任。。。borisg2019-11-12 13:21:07


Hsue-shen Tsien (PhD 1939; student of von Kármán) Assistant Professor of Aeronautics, 1943–1946; Robert H. Goddard Professor, 1949–1955. Director of the Guggenheim Jet Propulsion Center, 1949–1955. Scientist who was von Kármán's protg, colleague, and heir-apparent. Became the first Director of the Daniel and Florence Guggenheim Jet Propulsion Center established at Caltech in 1949. Seminal work in many areas, including aeronautics, applied mechanics, rocketry, and control. Discovered similarity laws of hypersonic flow; designed GALCIT's first supersonic tunnel. Was instrumental in advising the U.S. military during WWII. Sadly, Tsien was forced to leave the U.S. in 1955; subsequently played a key role in developing Chinese missile research. In addition, he is widely considered the father of the modern Chinese space program.


Thanks. JPL and JPC are two different entities. -borisg- 给 borisg 发送悄悄话 borisg 的博客首页 borisg 的个人群组 (0 bytes) () 11/12/2019 postreply 17:21:41

"Sadly, Tsien was forced to leave the U.S. in 1955". 是美国人强迫他离开的? -Armweak- 给 Armweak 发送悄悄话 Armweak 的博客首页 Armweak 的个人群组 (0 bytes) () 11/13/2019 postreply 12:30:31


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