Parameter identification of a large floating body in random ocean waves by reverse MISO method

Journal of Offshore Mechanics and Arctic Engineering

Volumn 125, Issue 2, 2003, Pages 81-86

  Bhattacharyya, S K ^a   Selvam, R Panneer ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY MADRAS   (India)

Author keywords

Added mass; Damping; Noise; Nonlinear; R MISO; Random wave; System identification; Wave spectrum

Indexed keywords

COMPUTER SIMULATION; DAMPING; NONLINEAR SYSTEMS; PARAMETER ESTIMATION; STIFFNESS;

FLOATING BODIES;

WATER WAVES;

FLOATING BODY; MATHEMATICAL MODELING; MOORING LINE; RANDOM WAVE;

FLOATING BODY; MOORING LINE; NUMERICAL MODEL; RANDOM WAVE;

EID: 0037532407     PISSN: 08927219     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.1493201     Document Type: Article

References (21)

1. Rice, H.J., and Fitzpatrick, J.A., 1991, "A Procedure for Identification of Linear and Nonlinear Multi-Degree-of-Freedom System," J. Sound Vib., 149, pp. 397-411.
2. Rice, H.J., and Fitzpatrick, J.A., 1991, "Measurement of Nonlinear Damping in Single-Degree-of-Freedom System," J. Vibr. Acoust., 113, pp. 132-140.
3. Bendat, J.S., Palo, P.A., and Coppolino, R.N., 1992, "A General Identification Technique for Nonlinear Differential Equations of Motion," Probab. Eng. Mech., 7, pp. 43-61.
4. Bendat, J.S., Coppolino, R.N., and Palo, P.A., 1995, "Identification of Physical Parameters with Memory in Nonlinear Systems," Int. J. Non-Linear Mech., 30, pp. 841-860.
5. Bendat, J.S., 1976, "System Identification From Multiple Input/Output Data," J. Sound Vib., 49, pp. 293-308.
6. Yun, Chung-Bung, and Shinozuka, M., 1980, "Identification of Nonlinear Structural Dynamic Systems," J. Struct. Mech., 8(2), pp. 187-203.
7. Abkowitz, A.M., 1980, "Measurement of Hydrodynamic Characteristics From Ship Maneuvering Trials by System Identification," SNAME Trans., 88, pp. 283-318.
8. Stansby, P.K., Worden, K., Tomlinson, G.R., and Billings, S.A., 1992, "Improved Wave Force Classification Using System Identification," Appl. Ocean. Res., 14, pp. 107-118.
9. Worden, K., Stansby, P.K., Tomlinson, G.R., and Billings, S.A., 1994, "Identification of Nonlinear Wave Forces," J. Fluids Struct., 8, pp. 19-71.
10. Vughts, J.H., and Bouquet, A.G., 1985, "A Non-linear, Frequency Domain Description of Wave Forces on an Element of a Vertical Pile in Random Seas," Behav. Offshore Struct., 1, pp. 239-253.
11. Narayanan, S., Yim, S.C.S., and Palo, P.A., 1998, "Nonlinear System Identification of a Moored Structural System," Proc. of 8th Int. Offshore and Polar Engineering Conf. (ISOPE' 98), Montreal, Canada, pp. 478-484.
12. Panneer Selvam, R., Bhattacharyya, S.K., and Sundaravadivelu, R., 1999. "Application of R-MISO Method to Identify Drag and Inertia Coefficients of a Compliant SDOF System," Proc. of 18th Int. Conf. of Offshore Mechanics and Arctic Engineering (Paper No. OMAE99-4071), St. John's, Canada, pp. 1-9.
13. Panneer Selvam, R., and Bhattacharyya, S.K., 2001, "Parameter Identification of a Compliant Nonlinear SDOF System in Random Ocean Waves by Reverse MISO Method," Ocean Eng., 28, pp. 1199-1223.
14. Spanos, P.D., and Zeldin, A., 1997, "Random Vibration of System With Frequency-Dependent Parameters or Fractional Derivatives," J. Eng. Mech., 123(3), pp. 290-292.
15. Bendat, J.S., and Piersol, A.G., 1993, Engineering Applications of Correlation and Spectral Analysis, Wiley Interscience, New York.
16. Inoue, Y., and Seif, M.S., 1997, "Nonlinear Responses of Multiple Floating Systems," Proc. of 16th Int. Conf. of Offshore Mechanics and Arctic Engineering, 1-A, pp. 259-267.
17. Chakrabarti, S.K., 1990, Nonlinear Methods in Offshore Engineering, Elsevier Science.
18. Cummins, W.E., 1960, "The Impulse Response Function and Ship Motions," Schiffstechnik, Bd. 9, pp. 101-109.
19. Inglis, R.B., and Price, W.G., 1980, "Hydrodynamic Coefficients of an Oscilating Ellipsoid Moving in the Free Surface," J. Hydronaut., 14, pp. 105-110.
20. Chakrabarti, S.K., 1987, Hydrodynamics of Offshore Structures, Computational Mechanics Publications.
21. Spanos, P.D., and Lu, R., 1995, "Nonlinear System Identification in Offshore Structural Reliability," ASME J. Offshore Mech. Arct. Eng., 117, pp. 171-177.