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http://dx.doi.org/10.5762/KAIS.2013.14.4.2021

Effect of Forced Cooling condition along with Welding on Welding Angular Distortion  

Park, Jeong-Ung (Department of Civil Engineering, Chosun University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.14, no.4, 2013 , pp. 2021-2026 More about this Journal
Abstract
In this study, the effect on the welding angle distortion was reviewed by carrying out a thermal elastic-plastic analysis while changing the cooling condition(width, length, and distance from weld torch to cooling torch) the back of the welding zone for the butt weld joint. The review results revealed that maximum 57% of reduction in the angle distortion was achieved when the distance between weld torch and cooling tip of 25mm, cooling length of 80mm, and cooling width of 30mm were maintained.
Keywords
Angular distortion; Thermal elastic-plastic analysis; Thin plate; Reforced cooling method;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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