Experimental Research on Effect of Hot Works on Mechanical Performance of Ship Steel Plate

Abstract:

Hot works is an important method for fairing the ship steel plate to improve the quality of shipbuilding, while the mechanical performance of the ship steel plate may be affected during the fairing process, which could result to some safe problems on the structural strength. DH32 high-strength ship steel plate, which is a kind of widely used material in shipbuilding industry, is taken as an object of the present experimental study. Some main parameters of the plate’s mechanical property through hot-works treatment for different times are investigated systematically. Through analyzing the variation of the mechanical properties, some conclusions are drawn and some useful suggestions put forward.

• Periodical: Advanced Materials Research (Volumes 311-313)
• Pages: 1859-1862
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.311-313.1859
• Online since: August 2011
• Authors: Hua Ming Wang, Han Xing Zhao, Yong Jia Dai, Xiao Song Rui
• Keywords: Fairing Process, Hot Works, Mechanical Performance, Ship Steel Plate

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