書誌事項
- タイトル別名
-
- OS1422-385 Slip deformation behavior of single crystals with Perovskite structure at room temperature
抄録
It is well known that ceramic materials generally exhibit brittle nature at low temperatures. This is because the translation vector of crystal structure is large and accordingly the Peierls stress of possible dislocations is large. It is noted that perovskite crystals such as strontium titanate often exhibit ductile nature at room temperature. However, the origin of ductility have not been understood enough. In this study, single crystals with perovskite crystal structure were deformed in compression in order to investigate the deformation behavior at room temperature. It is suggested that the formation of point defects can play an important role on the plasticity of perovskite crystal structure.
収録刊行物
-
- M&M材料力学カンファレンス
-
M&M材料力学カンファレンス 2015 (0), _OS1422-38-_OS1422-38, 2015
一般社団法人 日本機械学会
- Tweet
詳細情報
-
- CRID
- 1390282680851698048
-
- NII論文ID
- 110010053628
-
- ISSN
- 24242845
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可