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- Zheng, Xing (author), Cheng, Y.F. (author) report 1997
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Christopher, P.A.T. (author), Man, K.F. (author), Cheng, Y.N. (author), Osbourn, E.W. (author)A heave control system for amphibious hovercraft has been designed and tested. The central element in the system being an axial flow, lift-fan whose blade angles are continuously varied by means of feedback signals from a pressure transducer located in the front end of the hovercraft cushion and from an accelerometer measuring the heave...report 1984
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- Yeh, Y.P. (author), Cheng, Y.M. (author) report 1978
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- Cheng, S.T. (author), Tatinclaux, J.C. (author) report 1977
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- Cheng, Henry M. (author) report 1971