About SHA J
About National Inst. Advanced Industrial Sci. and Technol., Tosu, JPN
About HIRAI H
About National Inst. Advanced Industrial Sci. and Technol., Tosu, JPN
About TABARU T
About National Inst. Advanced Industrial Sci. and Technol., Tosu, JPN
About KITAHARA A
About National Inst. Advanced Industrial Sci. and Technol., Tosu, JPN
About National Inst. Advanced Industrial Sci. and Technol., Tosu, JPN
About HANADA S
About Tohoku Univ., Sendai, JPN
About Metallurgical and Materials Transactions. A. Physical Metallurgy and Materials Science
About niobium base alloy
About Mechanical properties
About Transformation structures,work structures
About アーク溶解
About 調製
About Nb
About Si
About 三元合金
About 靭性