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http://dx.doi.org/10.5574/JAROE.2018.4.4.204

A Comparative Study on the Prediction of Bow Flare Slamming load using CFD and Prescript Formula for the Container Ship  

Seo, Dae-Won (Korean Register of Shipping)
Jeon, Gi-Young (Korean Register of Shipping)
Song, Kang-Hyun (Korean Register of Shipping)
Publication Information
Journal of Advanced Research in Ocean Engineering / v.4, no.4, 2018 , pp. 204-216 More about this Journal
Abstract
A ship repeatedly face free surface under rough sea conditions owing to relative motion with wave encounter. The impact pressure is transferred to the hull structure and causes structural damage. In this study, the bow flare slamming load of a container ship is estimated using computations fluid dynamics (CFD) and prescript formula according to various classifications. It is found that the bow flare slamming load calculated by the formulas of the common structural rule and ABS tends to be similar to the CFD results.
Keywords
Bow flare slamming; Container Ship; Finite Volume Method; Finite Element Method; Strain Rate Effects;
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