Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 10American Society of Mechanical Engineers, 1991 - Arctic regions |
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Page 55
... theory , the magnitude of the increase in wave force increases as the nonlinearity of the wave increases . In the wave range studied in this paper , the nonlinear wave force can reach over 4 times the force calculated by linear wave theory ...
... theory , the magnitude of the increase in wave force increases as the nonlinearity of the wave increases . In the wave range studied in this paper , the nonlinear wave force can reach over 4 times the force calculated by linear wave theory ...
Page 59
... theory . Linear wave theory should not be used , because it will underestimate the real wave action on the piers . REFERENCES ( 1 ) Su , M.D. and Pan , Y. , A Theoretical Investigation on the Wave Forces on the Multiple Cylinders in ...
... theory . Linear wave theory should not be used , because it will underestimate the real wave action on the piers . REFERENCES ( 1 ) Su , M.D. and Pan , Y. , A Theoretical Investigation on the Wave Forces on the Multiple Cylinders in ...
Page 224
... theory , is very attractive for its simplicity and speed of computation . Suggestions to cope with the problems inherent with linear wave theory have been made by Chakrabarti ( 1971 ) and Wheeler ( 1979 ) , though both approaches fail ...
... theory , is very attractive for its simplicity and speed of computation . Suggestions to cope with the problems inherent with linear wave theory have been made by Chakrabarti ( 1971 ) and Wheeler ( 1979 ) , though both approaches fail ...
Contents
A Study on the Stability Criteria of Semisubmersibles | 4 |
Sharan and Praveen Kalra | 6 |
CASE HISTORIES | 7 |
Copyright | |
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added mass amplitude analysis approximately average boundary condition boundary layer cable calculated circular cylinder components computed crest damping coefficient damping ratio density diffraction dimensionless displacement drag coefficient dynamic effects Ekofisk estimates experimental Figure first-order floating fluid force coefficients free surface frequency domain Green function heave horizontal hydrodynamic hydrodynamic forces incident wave inline force integral equation irregular lift force linear loads low frequency low-frequency surge maximum mean drift forces measured method mooring motion natural frequency nonlinear obtained Offshore Technology open boundary oscillation oscillatory flow parameters phase velocity platform predicted pressure random wave ratio regular waves Reynolds number Sarpkaya second order second-order wave shown simulation solitary waves solution spectral spectrum standard deviation surge response tank tanker tests transfer function transverse values velocity potential vertical vortex vortices wave damping wave drift damping wave elevation wave forces wave height wave-current