Evaluaton of Fatigue Crack Propagation Rate Using Parameter of Fatigue Strain Intensity Factor

J. Ocean Eng. Technol. 1991;5(2):76-84.

Member Dong-A University,Member Dong-A University,Korea Institute of MechineryandMetals

피로변형확대계수 $Delta$A를 이용한 피로크랙 전파속도 평가

박영철,오세욱,허정원,권혁동,김영광

동아대 대학원,동아대 대학원

Keywords: Crack Tip, Fatigue Strain Intensity Factor, Fatigue Crack Propagation Rate, Fine Dot Grid Strain Measurement Method

핵심용어: 균열선단, 피로변형율 확대계수, 피로크랙 전파속도, 미소원형격자 변형율 측정법

TOOLS

METRICS

Related articles in JOET

Editorial Office: President Office BD Rm. 1302, 13 Jungang-daero 180beon-gil, Dong-gu, Busan 48821, Republic of Korea
Tel: +82-51-759-0656 Fax: +82-51-759-0656 E-mail: ksoehj@ksoe.or.kr