Speaker
Robert Joseph
(Metal Technology Co. Ltd.)
Description
Titanium aluminide, one of important next generation high temperature materials, attracts intense R&D interests, and the application for aeronautics and space fields is seriously studied. TiAl components additively manufactured by us possesses more than 99% density and good mechanical properties, however residual voids are problematic in the area where cyclic properties are important, therefore HIP treatment is necessary. In this study, the effect of HIP treatment on the lamellar structure of TiAl alloy which showed excellent tensile ductility is investigated.
| Please choose topic | HIP Process |
|---|
Primary author
Mr
Daisuke Kondo
(Technical Division Metal Technology Co.Ltd)
Co-authors
Dr
Ayako Ikeda
(High-Performance Alloys Group High Temperature Materials Unit national Institute for Materials Science)
Prof.
Hiroyuki Yasuda
(Biomaterials & Structural Materials Design Area Course of Materials Science & Engineering Division of Materials & Manufacturing Science Graduate School of Engineering, Osaka University)
Dr
Ken Cho
(Biomaterials & Structural Materials Design Area Course of Materials Science & Engineering Division of Materials & Manufacturing Science Graduate School of Engineering, Osaka University)
Mr
Minoru Ueda
(Technical Division Metal Technology Co.Ltd.)
Prof.
Takayoshi Nakano
(Biomaterials & Structural Materials Design Area Course of Materials Science & Engineering Division of Materials & Manufacturing Science Graduate School of Engineering, Osaka University)
Mr
Yuto Nagamachi
(Technical Division Metal Technology Co.Ltd.)
