Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 136
The time lag may be caused by memory effect or history effect due to the vortices generated in previous cycles as the case of irregularly oscillating circular cylinder shown by Ikeda , Osa and Tanaka [ 14 ) . Therefore , the wave forces ...
The time lag may be caused by memory effect or history effect due to the vortices generated in previous cycles as the case of irregularly oscillating circular cylinder shown by Ikeda , Osa and Tanaka [ 14 ) . Therefore , the wave forces ...
Page 195
These differences of the characteristics may be partly caused by the memory effect of the shedding vortices generated in the previous swings . Ikeda et al . ( 1988 ) pointed out that the memory effect on the drag coefficient of bluff ...
These differences of the characteristics may be partly caused by the memory effect of the shedding vortices generated in the previous swings . Ikeda et al . ( 1988 ) pointed out that the memory effect on the drag coefficient of bluff ...
Page 217
The effects of non - linearities in wave excitation forces and in stiffness terms are also illustrated in Table 1. ... Table 4 shows the effect of variation of GM on steady tilt and oscillatory roll motions . where MpF = M + FR ( t EF ...
The effects of non - linearities in wave excitation forces and in stiffness terms are also illustrated in Table 1. ... Table 4 shows the effect of variation of GM on steady tilt and oscillatory roll motions . where MpF = M + FR ( t EF ...
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Contents
CONTENTS | 1 |
OFFSHORE TECHNOLOGY PART | 12 |
Simulation of Hurricane Seas in a Multidirectional Wave Basin | 17 |
Copyright | |
20 other sections not shown
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Common terms and phrases
acting added amplitude analysis applied array body boundary calculated circular coefficient compared comparison component computed considered constant crest cylinder damping defined depends depth determined direction distribution domain drag drift dynamic effect elevation Engineering equation estimated experimental experiments factor field Figure flow fluid frequency function given horizontal hydrodynamic incident increase integral irregular KC number length lift lift force linear load mass maximum mean measured method moored motion nonlinear obtained Offshore oscillation parameters peak period pile plate potential predicted presented pressure problem radiation random range ratio regular waves relative respectively response second-order ship shown shows simulation solution spectra spectrum speed structure surface surge Table technique term theory tion velocity vertical vessel vortex wave force wave height
Bibliographic information
| Title | Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9 |
| Contributors | OMAE Conference Committee, American Society of Mechanical Engineers. Offshore Mechanics and Arctic Engineering Division, American Society of Mechanical Engineers |
| Publisher | American Society of Mechanical Engineers, 1990 |
| Original from | the University of Michigan |
| Digitized | 4 Dec 2007 |
| Export Citation | BiBTeX EndNote RefMan |