발간논문

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Vol.35, No.7, 872 ~ 880, 1997
Title
Effect of Intermediate Annealing and Secondary Cold Rolling on the Evolution of Cube-Texture in High Purity Aluminium Foils
허무영 , 윤의박 , 이수태 Moo Young Huh , Eui Park Yoon , Soo Tae Lee
Abstract
The effect of the intermediate annealing and the secondary cold rolling on the evolution of the cube-texture in the high purity aluminium condenser foils was studied by X-ray texture measurements and TEM observations. The intermediate annealing increased the orientation density near {112}<111>. The variation of the orientation density during the intermediate annealing was explained by the orientation dependence of the recovery rate. The cube-orientation formed during the intermediate annealing disappeared after the secondary cold rolling. The second cold rolling increased the dislocation density. The intermediate annealing and the secondary cold rolling was effective to obtain a higher level of the cube-orientation in the annealing texture. This was interpreted by the selective growth mechanism acting on the recrystallization.
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