Micro-forming and surface evaluation of Zr41Ti14Cu12.5Ni10Be22.5 bulk metallic glass
作者： Myoung-Ryul Ok , Jin-Yoo Suh , Sung Jae Chung , Young Su Ji , Kyung Tae Hong
DOI: 10.1016/J.MSEA.2006.10.153
关键词: Mineralogy 、 Deformation (meteorology) 、 Differential scanning calorimetry 、 Supercooling 、 Zirconium alloy 、 Composite material 、 Materials science 、 Amorphous metal 、 Alloy 、 Surface finish 、 Microstructure
摘要: Abstract Bulk metallic glasses are adequate for micro-forming because of the viscous flow in supercooled liquid state. The deformation behavior Zr 41 Ti 14 Cu 12.5 Ni 10 Be 22.5 alloy under compression state were investigated by using DSC and TMA. Based on behavior, process was designed carried out. surface deformed specimens analyzed SEM, XRD, AFM. roughness specimen exhibited a correlation with total new parameter reflecting evolution suggested as relative comparison among different forming conditions.
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