@inproceedings{CTT100653896, author = {Hirotoyo Nakashima and Masao Takeyama}, title = {The Role of Colony Boundary β-Ti Phase in Toughening of Wrought TiAl Alloys}, booktitle = {Program of The First International Education Forum on Environment and Energy Science}, year = 2012, } @inproceedings{CTT100653892, author = {中島広豊 and 竹山雅夫}, title = {TiAl基合金におけるβ-Ti相の相安定性に及ぼすVとNbの相互作用}, booktitle = {日本金属学会講演概要2012年秋期講演大会}, year = 2012, } @inproceedings{CTT100643691, author = {Hirotoyo Nakashima and Masao Takeyama}, title = {Cracking Behavior in β/Lamellar Microstructure of Wrought TiAl Alloys}, booktitle = {Gamma(TiAl) Alloy Technology 2012 Programm & Abstracts}, year = 2012, } @inproceedings{CTT100643695, author = {Hirotoyo Nakashima and Masao Takeyama}, title = {Cracking Behavior in β/Lamellar Microstructure of Wrought TiAl Alloys}, booktitle = {Gamma (TiAl) Alloy Technology 2012 Programm & Abstracts}, year = 2012, } @inproceedings{CTT100635842, author = {中島広豊 and 竹山 雅夫}, title = {TiAl基合金におけるβ相の生成に及ぼすV, Nb複合添加の効果}, booktitle = {日本金属学会講演概要2012年春期講演 (第150回) 大会(DVD)}, year = 2012, }