Chung, YH Ahn, JP Kim, HD Hwang, BB Engler, O Huh, MY 2024-01-21T10:13:01Z 2024-01-21T10:13:01Z 2021-09-05 2002-08 0255-5476 https://pubs.kist.re.kr/handle/201004/139344 In order to investigate the effect of strain path changes on the development of a shear texture and the work hardening during continuous confined strip shearing (CCSS) based on the equal channel angular pressing (ECAP), the procedure of sample feeding was varied (unidirectional vs. reversible). The evolution of texture and microstructure during CCSS with difference strain paths was studied by texture measurements and microstructure observations. Results of FEM simulations indicated that the deformation during CCSS is not homogeneous throughout the strip thickness, in particular near the upper surface. The work hardening of the deformed material was virtually not affected by the sample feeding method, whereas the evolution of texture during CCSS strongly depended on the imposed strain path. English TRANS TECH PUBLICATIONS LTD MICROSTRUCTURE Effect of strain paths on the evolution of texture and work hardening in AA 5052 sheets during continuous confined strip shearing deformation Article 10.4028/www.scientific.net/MSF.408-412.1495 1 TEXTURES OF MATERIALS, PTS 1 AND 2, v.408-4, pp.1495 - 1500 TEXTURES OF MATERIALS, PTS 1 AND 2 408-4 1495 1500 scie scopus 000178202200238 2-s2.0-0037004725 Materials Science, Multidisciplinary Materials Science Article; Proceedings Paper MICROSTRUCTURE continuous confined strip shearing CCSS equal channel angular pressing ECAP recrystallization severe plastic deformation shear texture