탄소강-스테인레스강 용접부의 피로균열에 관한 연구

• 영문명: A Study on the Fatigue Crack for the Weldments in Carbon Steel-Stainless Steel
• 발행기관: 한국산업기술융합학회(구. 산업기술교육훈련학회)
• 저자명: 김우현(Woo-Hyoun Kim)
• 간행물 정보: 『산업기술연구논문지』산업기술교육훈련논문지 제16권 4호, 99~105쪽, 전체 7쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2011.12.30

영문 초록

This study was focused on the fatigue crack growth test for the base metal and weld joint of biomaterial, carbon steel and stainless steel. As the result, the fatigue crack growth rate of weld joint on the stainless steel-stainless steel is faster than that of stainless base metal, and weld joint on the carbon steel-carbon steel heat affected zone is slower than that of carbon base metal. And the fatigue crack growth rate of carbon steel-stainless steel weld joint and heat affected zone is similar to the behavior of stainless base metal. Therfore, it was found that the weld joint of biomaterial is stable in the fatigue crack growth behavior.

목차

Ⅰ. 서 론

Ⅱ. 실험

Ⅲ. 실험결과 및 고찰

Ⅳ. 결 론

키워드

Weldability(용접성) Fatigue Crack(피로균열) Weld Metal(용접금속)