Deformation mechanisms during severe plastic deformation of a Cu Ag composite
نویسندگان
چکیده
منابع مشابه
Mechanical alloying of Cu and Fe induced by severe plastic deformation of a Cu-Fe composite
A filamentary composite elaborated by cold drawing was processed by High Pressure Torsion (HPT). The nanostructure resulting from this severe plastic deformation (SPD) was investigated thanks to scanning electron microscopy, transmission electron microscopy, X-ray diffraction and 3D atom probe. Although the mutual solubility of Cu and Fe is extremely low at room temperature in equilibrium condi...
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High-pressure torsion (HPT) is a metal processing method in which the sample is subjected to a very high plastic shear deformation. This process can produce exceptional levels of grain refinement, and provides a corresponding improvement in mechanical properties. To investigate the stress and strain distribution due to HPT process finite element simulation were conducted to investigate effectiv...
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ژورنال
عنوان ژورنال: Journal of Alloys and Compounds
سال: 2017
ISSN: 0925-8388
DOI: 10.1016/j.jallcom.2016.11.085