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 83
Page 88
... frequency ( 1 ) 1 1 1 1 2 Frequency ( Hz ) 2.95 3.02 3.13 3.54 3.15 11.32 Mode No. 1 2 3 4 5 Natural 6.39 10.31 10.76 29.90 39.38 frequency ( Hz ) Modal Table 6 . 4.24 4.37 5.65 5.49 5.14 damping ( % ) Vibration direction J ( x ) ...
... frequency ( 1 ) 1 1 1 1 2 Frequency ( Hz ) 2.95 3.02 3.13 3.54 3.15 11.32 Mode No. 1 2 3 4 5 Natural 6.39 10.31 10.76 29.90 39.38 frequency ( Hz ) Modal Table 6 . 4.24 4.37 5.65 5.49 5.14 damping ( % ) Vibration direction J ( x ) ...
Page 160
... frequency - domain integral of the product of a wave spectrum and transfer function would seem to preclude a frequency - independent representation of the tension variance , ok2 ( dk ) : ( હ.જ. ) = STTf ; d , k ; k ) df However ...
... frequency - domain integral of the product of a wave spectrum and transfer function would seem to preclude a frequency - independent representation of the tension variance , ok2 ( dk ) : ( હ.જ. ) = STTf ; d , k ; k ) df However ...
Page 347
... frequency parameter with dimensionless tension parameter was expressed in a simple analytical form . For such beams , in the first few modes , the natur- al frequency was found to be independent of the flexural rigidity and the beam ...
... frequency parameter with dimensionless tension parameter was expressed in a simple analytical form . For such beams , in the first few modes , the natur- al frequency was found to be independent of the flexural rigidity and the beam ...
Contents
FLOATING PRODUCTION SYSTEMS | 1 |
OFFSHORE MECHANICS | 23 |
Early Production Systems in the North | 31 |
Copyright | |
35 other sections not shown
Other editions - View all
Common terms and phrases
analysis anchor applied bending calculations components Conference connected considerable considered construction cost curve damage depth determined direction displacement distribution drilling dynamic effect element energy Engineering equation equipment excitation fatigue field Figure fixed flexible floating flow forces frequency function geometry included increase inspection installation International joint length limit linear load lower mass matrix maximum mean measured Mechanics method mode model tests mooring mooring system motion obtained Offshore operating parameters performance period phase pile pipe pipeline platform position presented pressure production ratio response riser RPIT shear shown shows significant soil static stiffness strength stress structure surface Table technique Technology tension tool tower turbine vessel wave weight