Cell Structures in Deformed Copper Single Crystals

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概要

• 論文の詳細を見る

• Copper single crystals with the [145] and the [112] axes were deformed in tension at room temperature and dislocation structures were observed by transmission electron microscopy. In the later stage of deformation, layered cell (carpet) structures were formed nearly parallel to the active slip planes. Close examination showed, however, that cell boundaries inclined from the slip plane by several degrees around a <112> axis on the slip plane. The cell boundary densities were approximately proportional to tensile stress and the proportional constants in both crystals were nearly the same. The observed results were consistent with the fundamental assumptions in Takeuchi's theory of work hardening.

• 社団法人日本物理学会の論文
• 1974-01-15

著者

• KAWASAKI Yozo

  National Research Institute for Metals

関連論文

• Metallurgical Investigations with a 500 kV Electron Microscope
• Cell Structures in Deformed Copper Single Crystals
• Effect of Dispersoids on Tensile Deformation of Fe-20Cr ODS Alloys
• Correspondence between Layered Cell Structures and Slip Lines in Deformed Copper Single Crystals
• Electron Microscopy of Thin Twins and Stacking Faults

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