Proceedings of the Korean Society for Technology of Plasticity Conference (한국소성가공학회:학술대회논문집)
- 2005.05a
- /
- Pages.148-151
- /
- 2005
Texture and Plastic deformation of the Severe Ecaped and Heatreated AA 1050 Aluminum Alloy Sheet
심한 전단변형(ECAP)과 열처리한 알루미늄 AA 1050 합금 판재의 소성변형비와 집합조직
Abstract
A study on the microstructure and the texture of the samples after ECAP and subsequent heat treatment has been carried out. The specimens after ECAP showed a very fine grain size, a decrease of <100> // ND, and an increase of <111> // ND textures. The
Keywords
- Equal channel angular pressing (ECAP);
- Severe shear deformation;
- Texture;
- Microstructure;
- R-value;
- Plastic strain ratio;
- Formability