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Keywords: flexible modeClose
Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-201
... mode shapes are determined through the application of a FEM based structural model. The diffraction/radiation problem is solved using the boundary integral equation method. Focus is given on the flexible modes' generalized hydrodynamic forcing and responses, the spar's hydroelastic response...
Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-505
... ABSTRACT In this paper, linear and frequency-domain hydroelastic analysis is performed for investigating the behavior of a free floating, annular and flexible plate. A "dry" mode superposition approach is utilized, where the flexible mode shapes are determined through the derivation...
Paper presented at the The Fourteenth International Offshore and Polar Engineering Conference, May 23–28, 2004
Paper Number: ISOPE-I-04-085
... generalised mass. The natural frequencies of the first four antisymmetric flexible modes of the two VLFS are shown in Table 2. Results obtained from the two- and three-dimensional structural idealisations of the pontoon are denoted by Beam(FD) and SHELL63, respectively. These are in good agreement, especially...
Paper presented at the The Eighth International Offshore and Polar Engineering Conference, May 24–29, 1998
Paper Number: ISOPE-I-98-333
... good agreement with measurements. decay test catamaran shear force trondheim hull flexible mode investigation wet deck rigid body motion interaction frequency structural response prediction test model wave loading rigid body mode natural period Proceedings of the Eighth (1998...
Paper presented at the The Fifth International Offshore and Polar Engineering Conference, June 11–16, 1995
Paper Number: ISOPE-I-95-232
.... This paper is concerned with the optimal allocation of flexible modes of motion for a mat-like large circular floating island with ring-shaped breakwater. The base-mat is idealized as an elastic circular plate. The breakwater which is located around the circumference of the base-mat is idealized...
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