Effects of slamming load on structure strength of large-scale aluminium alloy ship

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Journal of Dalian Maritime University ›› 2014, Vol. 40 ›› Issue (1) : 45-48.

ZOU Yong, ZHANG Jia-ning, ZHENG Jing-hua, SUN Yu

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Abstract

Based on the 50 meters long large highspeed aluminum alloy supply ship, the wave slamming load on the ship at high speed was researched. MSC/PATRAN software was used to build the finite element model of the whole ship structure. The structural strength calculation was performed by loading slamming load, and the effect of slamming load on large aluminum alloy ship was analyzed. Results show that the slamming loads must be considered when analyzing the structure strength of large aluminum alloy ship.

Key words

slamming load / large aluminum alloy ship / structure strength / effect / finite element

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ZOU Yong, ZHANG Jia-ning, ZHENG Jing-hua, SUN Yu. Effects of slamming load on structure strength of large-scale aluminium alloy ship[J]. Journal of Dalian Maritime University. 2014, 40(1): 45-48

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