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Keywords: transfer function
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Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-123
... fixed coordinate system. Fig. 3. A sample of current force coefficients and the definition of the angle of attack by the current. The force due to the wave is reconstructed in the time domain based on the transfer functions which are defined in the frequency domain: linear transfer function (LTF...
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-133
... loss to the sailing ship, the precise prediction of that is required to achieve the economical sailing of the vessel. Traditionally, added resistance in real sea has been treated by the spectral analysis employing the transfer function and sea spectrum, for example in the sea trial analysis (ISO, 2015...
Proceedings Papers

Paper presented at the The Ninth ISOPE Pacific/Asia Offshore Mechanics Symposium, November 14–17, 2010
Paper Number: ISOPE-P-10-044
... it is of great importance to investigate the vibration character of cylindrical shell structure which is in contact with water. characteristic standard mode shape 2 vibration mode shape equation vibration characteristic transfer function natural frequency experimentally circular cylindrical...
Proceedings Papers

Paper presented at the The Ninth ISOPE Pacific/Asia Offshore Mechanics Symposium, November 14–17, 2010
Paper Number: ISOPE-P-10-014
... be gained on the base of wave spectrum and transfer function. DNV software HydroD was used to calculate the pitch response transfer function of the structure in a sea area with a depth of 500 meters. Figure 2 shows the amplitude of pitch response transfer function of the structure with a trim angle...
Proceedings Papers

Paper presented at the The Ninth ISOPE Pacific/Asia Offshore Mechanics Symposium, November 14–17, 2010
Paper Number: ISOPE-P-10-052
... subsea system historical site stress transfer function sea state transfer function assessment abs floating production system historical route evaluation Sea Environment Assessment for Evaluation of FPSO Hull Structural Scantlings Booki Kim, Xiaozhi Wang and Yungsup Shin Corporate Technology...
Proceedings Papers

Paper presented at the The Eighth ISOPE Pacific/Asia Offshore Mechanics Symposium, November 10–14, 2008
Paper Number: ISOPE-P-08-039
... - and the submerged depth on the pontoon on motion are also studied. Motion-amplitude transfer functions (RAO) of pontoon in marked point, connector forces for the wide range of wave frequency and heading angle are computed. Finally we have show that the response of the floating pier motions is significantly...
Proceedings Papers

Paper presented at the The Fifth ISOPE Pacific/Asia Offshore Mechanics Symposium, November 17–20, 2002
Paper Number: ISOPE-P-02-025
... to design parameters such as operating range and rotating rate of fins as well as fin area, sectional shape and control gains. fin effect transfer function roll motion irregular wave roll reduction activation fin stabilizer system simulation experimental study model test performance...
Proceedings Papers

Paper presented at the The First ISOPE Pacific/Asia Offshore Mechanics Symposium, June 24–28, 1990
Paper Number: ISOPE-P-90-063
... been reported by Chakrabarti and Tam (1975), Nakamura (1976) and Neelamani et al (1989). variation wave steepness random wave correlation vertical cylinder diffraction diffracted wave steepness spectrum cylinder surface elevation transfer function wave field wave diffraction...
Proceedings Papers

Paper presented at the The First ISOPE Pacific/Asia Offshore Mechanics Symposium, June 24–28, 1990
Paper Number: ISOPE-P-90-095
... in fatigue analysis. surge drift displacement heave fpso system surge motion equation spectrum test program wave height yoke transfer function subsea system offshore petroleum pivot reaction surge displacement riser floating production system motion response production storage fpso...
Proceedings Papers

Paper presented at the The First ISOPE Pacific/Asia Offshore Mechanics Symposium, June 24–28, 1990
Paper Number: ISOPE-P-90-080
... eigenvalue motlon eigenvalue problem offshore structure bqtf slowly-varying force statistical analysis representation transfer function denote naess second-order force model tlp Proceedings of the First Pacific/Asia Offshore Mechamcs SymposIum Seoul, Korea, 24·28 June, 1990 Copyrtght © 1990...

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