High speed marine craft motion mitigation using flexible hull design


Townsend, N.C., Coe, T.E. and Wilson, P.A. et al. (2012) High speed marine craft motion mitigation using flexible hull design Ocean Engineering, 42, pp. 126-134. (doi:10.1016/j.oceaneng.2012.01.007).

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Description/Abstract

High speed marine craft motions can be severe and concerns regarding human performance and safety are widespread. The motions can reduce crew abilities to perform tasks and can result in injury. This is especially of concern for military and/or rescue operations and means to reduce or mitigate against motion exposures are required to protect the occupants. In this paper the motionmitigation provided by various ‘flexible’ hull systems during a slam event is examined numerically, following an extended introduction describing highspeedmarinecraftmotion effects and whole body vibration and repeated shock. Introducing hull flexibility to isolate the occupants from the externally induced disturbances can either exacerbate or alleviate the problem depending on the design

Item Type: Article
Digital Object Identifier (DOI): doi:10.1016/j.oceaneng.2012.01.007
ISSNs: 0029-8018 (print)
Subjects:
Organisations: Fluid Structure Interactions Group
ePrint ID: 342213
Date :
Date Event
January 2012e-pub ahead of print
March 2012Published
Date Deposited: 16 Aug 2012 08:02
Last Modified: 17 Apr 2017 16:42
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/342213

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