이종재료의 계면균열에 대한 하향 경사계면의 영향

@article{ART001984383},
author={ 최병선 and 문윤배 },
title={이종재료의 계면균열에 대한 하향 경사계면의 영향},
journal={한국기계기술학회지},
issn={1229-604X},
year={2015},
volume={17},
number={2},
pages={297-304},
doi={10.17958/ksmt.17.2.201504.297},
url={http://dx.doi.org/10.17958/ksmt.17.2.201504.297}

TY - JOUR
AU - 최병선
AU - 문윤배
TI - 이종재료의 계면균열에 대한 하향 경사계면의 영향
T2 - 한국기계기술학회지
PY - 2015
VL - 17
IS - 2
PB - 한국기계기술학회
SP - 297-304
SN - 1229-604X
AB - In this study, the effect of downward inclined interface about interfacial crack of bimaterials are discussed. The fracture parameter are analyzed by finite element method of the ANSYS. The energy release rates, displacement jump and stress distribution were analyzed as the gradient variation of inclined interfaces. As a results, in case of positive shear displacement was applied, the energy release rates not varied with gradient of inclined interface increasing. However in case of negative shear displacement was applied, the energy release rates decreased with gradient of inclined interface increasing. Due to the inclined interface contact, the shielding effect relatively increased as the gradient of inclined interface was increased.
KW - 계면균열, 이종재료, 경사 계면, 에너지해방율, 차단효과
DO - 10.17958/ksmt.17.2.201504.297
UR - http://dx.doi.org/10.17958/ksmt.17.2.201504.297
ER -

최병선 and 문윤배 (2015). 이종재료의 계면균열에 대한 하향 경사계면의 영향. 한국기계기술학회지, 17( 2), 297- 304.

최병선 and 문윤배 . 2015, “이종재료의 계면균열에 대한 하향 경사계면의 영향”, 한국기계기술학회지, vol. 17, no. 2, pp. 297-304. Available from: doi:10.17958/ksmt.17.2.201504.297

최병선 문윤배 et al. “이종재료의 계면균열에 대한 하향 경사계면의 영향” 한국기계기술학회지 17.2 pp. 297-304 (2015): 297.

최병선 , 문윤배 . 이종재료의 계면균열에 대한 하향 경사계면의 영향 한국기계기술학회지 [Internet]. 2015; 17( 2), : 297-304. Available from: doi:10.17958/ksmt.17.2.201504.297

최병선 and 문윤배 . “이종재료의 계면균열에 대한 하향 경사계면의 영향” 한국기계기술학회지 17, no.2 (2015): 297-304. doi: 10.17958/ksmt.17.2.201504.297

홈 권호 목록 논문 목록 논문 상세

이종재료의 계면균열에 대한 하향 경사계면의 영향

한국기계기술학회지

약어 : KSMT

2015, vol.17, no.2, pp.297 - 304

DOI : 10.17958/ksmt.17.2.201504.297

발행기관 : 한국기계기술학회

연구분야 : 기계공학

최병선¹ , 문윤배²

¹대구가톨릭대학교

²수성대학교

인용한 논문 수 : 2 서지 간략 보기

초록

In this study, the effect of downward inclined interface about interfacial crack of bimaterials are discussed. The fracture parameter are analyzed by finite element method of the ANSYS. The energy release rates, displacement jump and stress distribution were analyzed as the gradient variation of inclined interfaces. As a results, in case of positive shear displacement was applied, the energy release rates not varied with gradient of inclined interface increasing. However in case of negative shear displacement was applied, the energy release rates decreased with gradient of inclined interface increasing. Due to the inclined interface contact, the shielding effect relatively increased as the gradient of inclined interface was increased.

키워드

계면균열, 이종재료, 경사 계면, 에너지해방율, 차단효과

참고문헌(13)

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[학술지] 최병선 / 2013 / 이종재료 계면균열의 균열진전거동에 관한 연구 / 한국기계기술학회지 15 (5) : 635 ~ 644
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