발간논문

Home > KJMM 논문 > 발간논문

Vol.28, No.7, 623 ~ 627, 1990
Title
Shear instability Model on Localized Necking
전기찬G . Jun, 이정우J . W . Lee, 유동진D . J . Yoo
Abstract
Localized neck in a sheet is assumed to occur by localized shear deformation on the plane where pure shear condition is attained. The three dimensional stress state of the incipient shear plane is determined from the stress transformation. The stress transformation gives the geometry of the slip plane and therefore approximates the shape of the localized neck.
Key Words
| PDF
대한금속∙재료학회 │ (06633) 서울시 서초구 서초대로 56길 38 대한금속∙재료학회 회관 (서초1동 1666-12번지)
Tel : 070-4266-1646 │ FAX : 02-557-1080 │ E-mail : metal@kim.or.kr
Copyright ⓒ 2013 사단법인 대한금속∙재료학회 All rights reserved.