Transactions of the Korean Society of Mechanical Engineers A (대한기계학회논문집A)
- Volume 20 Issue 4
- /
- Pages.1263-1274
- /
- 1996
- /
- 1226-4873(pISSN)
- /
- 2288-5226(eISSN)
DOI QR Code
An Experimental Study on the Evaluaiton of Elastic-Plastic Fracture Toughness under Mixed Mode I-II-III Loading Using the Optical PSD
PSD를 이용한 혼합모드 하중하에서 탄소성 파괴인성평가에 관한 실험적인 연구
- Kim, Hei-Song (Dept.of Machanical Engineering, Dankook University) ;
- Lee, Choon-Jae (Taejon National University of Technolgy)
- Published : 1996.04.01
Abstract
In this paper, as elastic-plastic fracture toughness test under mixed mode loading was proposed using a single edge-cracked specimen subjected to bending moment(M), shearing force(F), and twisting moment(T). The J-integral of a crack in the specimen is expressed in the form J=
Keywords