書誌事項
- タイトル別名
-
- OS1302 Examination of FGA forming Time of Bearing Steel in Rotating Bending Fatigue
抄録
In order to examine the period of fine granular area (FGA) formation of bearing steel in high cycle fatigue, rotating bending fatigue tests were carried out at the stress amplitude 1100MPa below the fatigue limit. The tests were interrupted at the cumulative damage value ranging from 0.1 to 0.5 with an increment of 0.1 to charge hydrogen. And then the fatigue tests were continuously carried out. Although FGA was observed on the fracture surface in all conditions, FGA was not formed in all specimens. The stress intensity factor range of FGA tended to increase with an increase of the cumulative damage value. Therefore, FGA is considered to be gradually formed to limit size with advance of fatigue.
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 2013 (0), _OS1302-1_-_OS1302-3_, 2013
一般社団法人 日本機械学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282680850432384
-
- NII論文ID
- 110009936712
-
- 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