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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국마린엔지니어링학회 Journal of Advanced Marine Engineering and Technology (JAMET) 한국마린엔지니어링학회지 제35권 제7호
- 발행연도
- 2011.11
- 수록면
- 899 - 906 (8page)
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Generally, load conditions of machine or structure in fatigue destruction is occurred not under single load conditions but under mixed load conditions. However, the experiment under mixing mode is insufficient because of no having test standard to the behavior of crack under mixing mode and variety of test methods, and many tests are required. In this paper measured crack direction path by created figure capture system when a experiment. Also, we studied by comparison the behavior of crack giving the change of stress ratio and inserting beach mark. Through the test under mixing mode, advancing path of crack is indicated that advancing inclined angle θ (direction of specimen length) has increased depending on the increase of mixed mode impaction. It is indicated that according to the increase of mixed mode loading condition impaction under mixing mode, advancing speed of crack gets slow. Also, we found that inner crack(cross section of specimen) is progressed more rapidly than outer crack based on data through beach mark.
목차
Abstract
1. Introduction
2. Experimental procedure
3. Results and discussion
4. Conclusions
Acknowledgements
References
참고문헌 (12)
참고문헌 신청
Seong-Dae Choi / 2008 / Study on the materialzation of mixed mode (Mode Ⅰ + Ⅱ) by 2 axles fatigue test / 한국기계공학회 춘추계학술대회 논문집 :503~510
Seong-Dae Choi / 2008 / Design of 2 axles fatigue test JIG for the materialization of mixed mode(ModeⅠ+Ⅱ) / Journal of the Korean Society of Industrials Application Referen 11(2):59~64
Seong-Dae Choi / 2009 / Behavior of fatigue crack growth with the variation of stress ratio under mixed mode / Proceeding Journal of the Korean Society of Manufacturing Process Engineers :139~142
김건호 / 2006 / Relationship between Pattern of Fatigue Crack Surface and Fatigue Crack Growth Behavior under KⅢ Mode-Four Point Shear in Al 5083-O / 한국마린엔지니어링학회지 30(4):474~482
김건호 / 2008 / 알루미늄 합금재의 피로크랙 전파거동에 미치는 미소원공결함 / 한국마린엔지니어링학회지 32(6):834~840
Seong-Dae Choi / 2008 / Design of 2 axles fatigue test JIG for the materialization of mixed mode(ModeⅠ+Ⅱ) / Journal of the Korean Society of Industrials Application Referen 11(2):59~64
Seong-Dae Choi / 2009 / Behavior of fatigue crack growth with the variation of stress ratio under mixed mode / Proceeding Journal of the Korean Society of Manufacturing Process Engineers :139~142
김건호 / 2006 / Relationship between Pattern of Fatigue Crack Surface and Fatigue Crack Growth Behavior under KⅢ Mode-Four Point Shear in Al 5083-O / 한국마린엔지니어링학회지 30(4):474~482
김건호 / 2008 / 알루미늄 합금재의 피로크랙 전파거동에 미치는 미소원공결함 / 한국마린엔지니어링학회지 32(6):834~840
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UCI(KEPA) : I410-ECN-0101-2013-559-001320160