Ultrahigh-strength low carbon steel obtained from the martensitic state via high pressure torsion
作者： T. Müller , M.W. Kapp , A. Bachmaier , P. Felfer , R. Pippan
DOI: 10.1016/J.ACTAMAT.2018.12.028
关键词: Microstructure 、 Severe plastic deformation 、 Torsion (mechanics) 、 Composite material 、 Ultimate tensile strength 、 Plasticity 、 Carbon steel 、 Materials science 、 Martensite 、 Lamellar structure
摘要: A new ultrahigh-strength structure is created by severe plastic deformation of a martensitic 0.1 wt.-% C steel using high pressure torsion (HPT) at room temperature. Tensile tests …
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