Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 1; Volume 7, Part 1American Society of Mechanical Engineers, 1988 - Arctic regions |
From inside the book
Results 1-3 of 90
Page 50
... waves . For the transfer functions ( R.A.O ) of motion response a constant wave steepness ( wave length / wave height ) is used in the linearisation procedure . The wave drift calculations are based on wave drift coefficients in regular ...
... waves . For the transfer functions ( R.A.O ) of motion response a constant wave steepness ( wave length / wave height ) is used in the linearisation procedure . The wave drift calculations are based on wave drift coefficients in regular ...
Page 165
... waves is indicated by comparing with the conventional regular wave analysis approach . The second harmonic effects due to waves can be easily identified through the dynamic response spectrum which has two peaks occurring at the peak ...
... waves is indicated by comparing with the conventional regular wave analysis approach . The second harmonic effects due to waves can be easily identified through the dynamic response spectrum which has two peaks occurring at the peak ...
Page 254
... wave force .1 0 -.1 -.2 O on - off 5 10 15 20 Time ( sec . ) Fig . 9 Control results of flexible pipe ( wave period 2.7sec . , wave height = 9cm ) . Wave conditions The experiment of the control is conducted at the towing tank of the ...
... wave force .1 0 -.1 -.2 O on - off 5 10 15 20 Time ( sec . ) Fig . 9 Control results of flexible pipe ( wave period 2.7sec . , wave height = 9cm ) . Wave conditions The experiment of the control is conducted at the towing tank of the ...
Contents
FLOATING PRODUCTION SYSTEMS | 1 |
OFFSHORE MECHANICS | 23 |
Early Production Systems in the North | 31 |
Copyright | |
37 other sections not shown
Other editions - View all
Common terms and phrases
analysis angle applied axial bending cable calculated characteristics coefficient components Conference connected considered construction cost curve damage depth determined diameter direction displacement distribution dynamic effect element energy Engineering equation equipment fatigue field Figure flexible flow forces frequency function geometry given important included increase installation International joint length limit linear load lower mass material matrix maximum mean measured Mechanics method mode mooring motion natural normal obtained Offshore operation parameters performance period pile pipe pipeline platform position presented pressure problem production range ratio response riser shear shown shows significant soil static stiffness strength stress structure surface Table Technology tension tower turbine vane vessel wave weight wire