Frederick F. Liu is presently executive vice-president of Dresser Dynamics, Inc., a subsidiary of Dresser Industries. Dr. Liu received his B.S.E.E. summa cum laude, China; Dipl. Ing., Germany; B.S.M.E. from CIT; and his doctorate from Princeton University. Entering the rocket research field at the Forrestal Research Center, he designed electronic and rocket measurement systems and codeveloped the Li-Liu pickup there. While a research engineering specialist of Rocketdyne, he directed the technical activities of propulsion physics laboratory and made notable contributions in high speed rocket control and measuring devices, and shock wave and hypersonic studies. He serves as a consultant to AEC's KEWB program.
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Liu et al. (1958) studied this question.
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