@inproceedings{oai:kanazawa-u.repo.nii.ac.jp:00007814,
 author = {Goto, Masahide and Kitagawa, Kazuo and Dobatkin, Sergey V. and Hirose, Yukio},
 book = {Materials Science Forum},
 issue = {Part 2},
 month = {Jan},
 note = {The purpose of this study is to reveal the cause of hardening of magnesium base alloys by the high pressure torsion processing (HPT) using X-ray diffraction. HPT was applied to Mg base alloys of the Mg-Sm system (2.8-5.5 mass %Sm). HPT was performed under pressure 4GPa at 20°C and 200°C. HPT results in significant strengthening of the Mg-Sm alloys due to the formation of sub microcrystalline structure. The dynamic recrystallization was realized through the pole figure measurement and the photograph of X-ray back scattering. The Mg supersaturated solid solution decomposition during HPT was observed by the X-ray profile analysis and the calculation of lattice constants of the Mg phase., 金沢大学大学院自然科学研究科システム創成科学専攻},
 pages = {971--920},
 publisher = {Trans Tech Publications},
 title = {X-ray study on Mg-Sm alloy produced by HPT},
 volume = {561-565},
 year = {2007}
}