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실험계획법을 이용한 가스용접 이음재 피로설계를 위한 최적파라메타 연구 A study on optimum parameter Fatigue Design for Gas Welded joint Using a Method of Experimental Design

백승엽, 오선
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  • URLhttp://db.koreascholar.com/Article/Detail/152811
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한국기계기술학회지 (韓國機械技術學會誌)
제12권 제1호 (2010.03)
pp.51-56
한국기계기술학회 (Korean Society of Mechanical Technology)
초록

Stainless steel sheets are widely used as the structure material for the railroad cars and the commercial vehicles. These kinds structures used stainless steel sheets are commonly fabricated by using the gas welding. For fatigue design of gas welded joints such as fillet and plug and ring type joint, it is important to obtain optimum design parameter information on gas welded joints. In this paper, analysis approach for fatigue test using experimental design are evaluated optimum factor in gas welded joint type and geometrical parameters of materials. Using these results, that factors applied to fundamental information for fatigue design.

키워드
Design of Experiments실험계획Fatigue strength피로강도Gas welding가스 용접Main effect주 효과Interaction analysis교호작용 분석
목차
Abstract
 1. 서론
 2. 실험계획법과 가스용접 이음재의 실험설계
  2. 1절 실험계획법
  2. 2절 실험 설계
  2. 3절 실험설계 결과
 3. 실험계획(experimental design)에 의한최적 파라메타(parameter) 평가
  3. 1절 시험편 및 실험장치
  3. 2절 시험조건 및 험방법
  3. 3절 시험데이터 분석 및 고찰
 4. 결론
 5. 참고문헌
저자
  • 백승엽(서일대학) | S. Y. BAEK
  • 오선(서일대학) | S. OH