Modal analysis of a fast patrol boat made of composite material


Santos, F.M., Temarel, P. and Guedes Soares, C. (2009) Modal analysis of a fast patrol boat made of composite material. Ocean Engineering, 36, (2), 179-192. (doi:10.1016/j.oceaneng.2008.09.013).

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Description/Abstract

The structural dynamic behaviour of a fast patrol boat is studied with two- and three-dimensional idealisations for dry hull analysis. A preliminary two-dimensional beam analysis is conducted by means of the Prohl-Myklestad method to derive a first estimate of the first four symmetric mode shapes. A more complex three-dimensional finite element model is developed in order to evaluate the modal characteristics for both symmetric and coupled anti-symmetric distortions, with the emphasis placed on the former.

Item Type: Article
ISSNs: 0029-8018 (print)
Related URLs:
Keywords: finite element analysis, modal analysis, composite materials, ship vibrations
Subjects: V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering
Divisions: University Structure - Pre August 2011 > School of Engineering Sciences > Fluid-Structure Interactions
ePrint ID: 69011
Date Deposited: 14 Oct 2009
Last Modified: 27 Mar 2014 18:48
Contact Email Address: p.temarel@soton.ac.uk
URI: http://eprints.soton.ac.uk/id/eprint/69011

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