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 12
These sea states are characterize by H , 13m , Tp = 13s and 15.3s with steepness parameters equal to 7.8 % and 5.5 % respectively . The second sea state has the same parameter as measured from sea surface elevation records .
These sea states are characterize by H , 13m , Tp = 13s and 15.3s with steepness parameters equal to 7.8 % and 5.5 % respectively . The second sea state has the same parameter as measured from sea surface elevation records .
Page 168
The set { ân , ... , âng , bo , ... , İng } contains the parameters of the process , estimated by the RLS algorithm at time ndt . ġr ( n + p ) , the Pstep - ahead predicted vessel response to the random sea waves , is generated by a ...
The set { ân , ... , âng , bo , ... , İng } contains the parameters of the process , estimated by the RLS algorithm at time ndt . ġr ( n + p ) , the Pstep - ahead predicted vessel response to the random sea waves , is generated by a ...
Page 232
The direct problem is not linear in the parameters , is numerically expensive for all but the lowest order systems and is not even guaranteed to converge to the optimum parameter set : ) .... ( 1 ) 0 y ( t ) = £ ' [ G ( s ) u ( s ) ...
The direct problem is not linear in the parameters , is numerically expensive for all but the lowest order systems and is not even guaranteed to converge to the optimum parameter set : ) .... ( 1 ) 0 y ( t ) = £ ' [ G ( s ) u ( s ) ...
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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 |