X-Ray Diffuse Scattering and Martensitic Transformation in β(Au-Cd)+Cu Alloys
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概要
- 論文の詳細を見る
X-ray diffuse scattering measurements have been carried out on /7-phase Au-47.5at%Cd-0.75 at%Cu and Au-49.0 at%Cd-0.75 at%Cu alloys. Five notable featureswere found in the distribution of diffuse scattering: (i) diffuse sheets extending uni-formly parallel to the (l l l) planes, (11) diffuse streaks running through the fundamental reflection points in the [1104 directions, (iii) diffuse peaks near q = (l /3) [1104 alongthe [110] direction, (iv) diffuse peaks near (=(l /3)[1 12] along the [112] direction and(v) diffuse peaks near (=(3/4)[110] along the [110] direction. The intensity of thesefive kinds of anomalous diffuse scattering shows characteristic temperaturedependence. The diffuse scattering is discussed in relation to the mechanism ofmartensitic transformation.[X-ray diffuse scattering, martensitic transformation, gold-cadmium-copper lj alloy, quenching effect, anomalous peakl
- 社団法人日本物理学会の論文
- 1989-09-15
著者
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Kaori Miyata
Department Of Physocs Faculty Of Science Nara Woman's University
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MATSUO Yoshie
Department of Physics, Nara Women's University
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Matsuo Yoshie
Department Of Physics Faculty Of Science Nara Women's University
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Matsuo Yoshie
Department Of Physocs Faculty Of Science Nara Woman's University
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Matsuo Y
Faculty Of Science Tokyo University Of Science
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Miyata Kaori
Department of Physocs,Faculty of Science,Nara Woman's University
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Miyata Kaori
Department of Chemistry, Faculty of Science, Kyushu University
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Matsuo Yoshie
Department of Applied Physics, Faculty of Science, Tokyo University of Science
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