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机译:Fracture of ECAP-deformed iron and the role of extrinsic toughening mechanisms
Department of Materials Physics, Montanuniversitdt Leoben, Jahnstr. 12, A-8700 Leoben, Austria;
Erich Schmid Institute of Materials Science, Austrian Academy of Sciences, Jahnstr. 12, A-8700 Leoben, Austria;
Equal-channel angular pressing (ECAP); Severe plastic deformation (SPD); Fracture toughness; Iron; Anisotropy;