Comparison of experimental and numerical loads on an impacting bow section


Brizzolara, S., Couty, N., Hermundstad, O., Kukkanen, T., Ioan, A., Viviani, M. and Temarel, P. (2008) Comparison of experimental and numerical loads on an impacting bow section Ships and Offshore Structures, 3, (4), pp. 305-324. (doi:10.1080/17445300802371162).

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Description/Abstract

Impact pressures, due to slamming, are of particular importance in assessing local and global structural strength. Knowledge of pressure distribution and slamming forces, experimental or numerical, in the forefoot and aftbody of a ship can be used in the evaluation of global wave-induced loads, e.g. whipping bending moment. Impact pressures and slamming forces for a bow section, impacting upright and at two angles of heel are presented in this paper. The relevant impact loads are predicted using a range of 2D potential and viscous flow methods and compared with available experimental measurements.

Item Type: Article
Digital Object Identifier (DOI): doi:10.1080/17445300802371162
ISSNs: 1744-5302 (print)
Keywords: cfd, marstruct, pressures, slamming
Subjects:
Organisations: Fluid Structure Interactions Group
ePrint ID: 64779
Date :
Date Event
January 2008Published
Date Deposited: 15 Jan 2009
Last Modified: 16 Apr 2017 17:18
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/64779

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