Journal of the Korea Academia-Industrial cooperation Society (한국산학기술학회논문지)
- Volume 7 Issue 2
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- Pages.97-100
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- 2006
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- 1975-4701(pISSN)
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- 2288-4688(eISSN)
Dynamic Crack Propagation Analysis for Mild Steel Specimen
연강 시험편에 대한 동적 균열 전파 해석
- Choi, Jae-Ung (Mechanical & Automotive Engineering, Kongju University)
- Published : 2006.04.01
Abstract
Dynamic crack propagation in ductile steel is investigated by means of impact loaded 3 point bending specimens. The specimen has the size of
연강에서의 동적인 크랙 전파는 충격 하중을 받는 3점 굽힘 시험편들에 의해서 연구되어진다. 시험편은 10mm의 두께를 가진
Keywords
- Dynamic crack propagation;
- 3-point bend specimen;
- High speed photography;
- Crack tip opening displacement;
- Moire interference pattern