Dong Yanqiu, Yang Chunhui. Study on equivalent effect of flow in wave-current field[J]. Haiyang Xuebao, 1999, 21(4): 106-113.
Citation:
Dong Yanqiu, Yang Chunhui. Study on equivalent effect of flow in wave-current field[J]. Haiyang Xuebao , 1999, 21(4): 106-113.
Dong Yanqiu, Yang Chunhui. Study on equivalent effect of flow in wave-current field[J]. Haiyang Xuebao, 1999, 21(4): 106-113.
Citation:
Dong Yanqiu, Yang Chunhui. Study on equivalent effect of flow in wave-current field[J]. Haiyang Xuebao , 1999, 21(4): 106-113.
Study on equivalent effect of flow in wave-current field
Received Date: 1997-08-18
Rev Recd Date:
1997-10-27
Abstract
The concept of equivalent uniform current is presented.Inorder to deal with the problem of interaction between wave and nonumiform current the nonuriform current can approximately be treated as the equivalent unifomm current by this method.It is simplified to compute the wave and current which are arbitrary varying along water depth.The wave-current forces on small vertical cylinder have been calculated and the results are consistent with the precise solutions very well.
References
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Kirby J T,Chen T M.Surface waves on vertically sheared flows:approximate dispersion relations.J.Geophys.1989,(94):1013-1027
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