Ultrafast severe plastic deformation in high-entropy alloy <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e546" altimg="si21.svg"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Al</mml:mi></mml:mrow><mml:mrow><mml:mn>0</mml:mn><mml:mo>.</mml:mo><mml:mn>1</mml:mn></mml:mrow></mml:msub><mml:mi mathvariant="normal">CoCrFeNi</mml:mi></mml:mrow></mml:math> via dynamic equal channel angular pressing

Y.L. Bian, Z.D. Feng, N.B. Zhang, Yuxiao Li, X.F. Wang, Bingbing Zhang, Y. Cai, Lei Lu, Sen Chen, Xiaohu Yao, Sheng‐Nian Luo