Kim, JK Huh, MY Jee, KK Englerd, O 2024-01-21T04:39:45Z 2024-01-21T04:39:45Z 2021-09-05 2005-07 0255-5476 https://pubs.kist.re.kr/handle/201004/136310 A clad composite of five plies of STS/A1/A1/A1/STS was produced by roll-cladding at 350 degrees C from ferritic stainless steel (STS) and aluminum (Al) sheets. In order to clarify the strain state during roll-cladding, the evolution of textures at different through-thickness layers in the roll-clad composite was investigated. Because the deformation mainly occurred in the Al sheets during roll-cladding, the present investigation was focused on the Al sheets. In the STS/Al/Al/Al/STS composite, the mid Al sheets between STS and center A1 displayed pronounced texture gradients with shear textures and plane strain rolling textures, while the center Al sheet depicted a plane strain texture throughout the whole sheet thickness. Simulations with the finite element method (FEM) disclosed that a large variation of shear strain rate during roll-cladding led to the formation of these texture gradients. English TRANS TECH PUBLICATIONS LTD STRAIN STATES Texture evolution during roll-cladding of a composite of five plies of ferritic stainless steel and aluminum sheets Article 10.4028/www.scientific.net/MSF.495-497.1681 1 ICOTOM 14: TEXTURES OF MATERIALS, PTS 1AND 2, v.495-497, pp.1681 - 1686 ICOTOM 14: TEXTURES OF MATERIALS, PTS 1AND 2 495-497 1681 1686 scie scopus 000231284400258 2-s2.0-33947099743 Materials Science, Multidisciplinary Materials Science, Characterization & Testing Materials Science Article; Proceedings Paper STRAIN STATES roll-cladding composite of stainless steel and aluminum texture gradients FEM