水素マイクロプリント法とEBSP解析に基づく引張変形を与えたAl-5%Mg合金中の水素集積の可視化
作者： Keitaro Horikawa , Kenichi Yoshida
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摘要: Hydrogen distribution in high-purity-based polycrystalline Al-5%Mg alloys prepared by changing the melting atmosphere was visualized means of hydrogen microprint technique with electron backscattering pattern analysis after a tensile deformation at room temperature. The number atoms observed as silver particles on slip lines increased when applied strain increased. atom totally changed from argon to air. both and special grain boundaries an air-melted specimen deformed. It shown that accumulation varied misorientation grains angle direction.
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