PREDICTION OF CREEP-FATIGUE LIVES FOR FBR AND BOILER MATERIALS BASED ON DUCTILITY EXHAUSTION CONCEPT
スポンサーリンク
概要
- 論文の詳細を見る
On the basis of the concept of ductility exhaustion, a method of predicting the creep-fatigue lives with good precision has been developed for the material in the components operated at elevated temperatures, such as FBR and power boiler, in particular. Comparison of predicted lifetimes with experimental results for the FBR grade Type 316 stainless steel and for the power boiler grade Mod.9Cr-1Mo steel has proved that the proposed method assesses the creep-fatigue life more accurately and always on the safer side than the currently popular method based on the time exhaustion concept.
- 社団法人日本材料学会の論文
- 1997-03-15
著者
-
Kihara Shigemitsu
Research Laboratory, Ishikawajima-Harima Heavy Industries Co., Ltd. (IHI)
-
Nonaka Isamu
Research Laboratory Ishikawajima-harima Heavy Industries Co. Ltd.
-
Nonaka Isamu
Research Institute Ishikawajima-harima Heavy Industries(ihi) Co. Ltd.
-
Nonaka Isamu
Research Institute Ishikawajima-harima Heavy Industries Co. Ltd.
-
TORIHATA Shoji
Research Institute Ishikawajima-Harima Heavy Industries(IHI) Co., Ltd.
-
Torihata Shoji
Research Institute Ishikawajima-harima Heavy Industries(ihi) Co. Ltd.
-
Kihara S
Ishikawajima‐harima Heavy Ind. Co. Ltd. Tokyo Jpn
-
Kihara Shigemitsu
Research Laboratory Ishikawajima-harima Heavy Industries Co. Ltd.
-
KIHARA Shigemitsu
Research Institute Ishikawajima-Harima Heavy Industries(IHI) Co., Ltd.
関連論文
- SA-01-4(063) Application of Risk-Based Maintenance on 600MW fossil-fired power plant(Life Assessment of Thermal Power Plant 1)
- OS12(3)-13(OS12W0379) Performance of Repair Welds on Aged 2.25Cr-1Mo Steel
- Evaluation of Long-term Creep Strength of 2.25Cr-1Mo Heat Transfer Tube in Actual Service Stress Level Range
- PREDICTION OF CREEP-FATIGUE LIVES FOR FBR AND BOILER MATERIALS BASED ON DUCTILITY EXHAUSTION CONCEPT
- Improvement of Omega Method for Creep Life Prediction
- Bonding Nature of Si_7 Bicapped Pentagon Cluster: Ab-initio Study