Creep rupture life and design factors for high strength ferritic steels

Proceedings - ECCC Creep Conference: Creep and Fracture in High Temperature Components - Design and Life Assessment Issues

Volumn 2005, Issue , 2005, Pages 983-996

  Masuyama, Fujimitsu ^a  

^a KYUSHU INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

Allowable stresses; Creep rupture; Creep strength enhanced ferritic steels; Design factors; Larson Miller constant; Weld reduction factors

Indexed keywords

CREEP TESTING; FERRITE; LIFE CYCLE; STRENGTH OF MATERIALS; STRESSES; WATER TUBE BOILERS;

CREEP RUPTURES; DESIGN FACTORS; LARSON MILLER CONSTANTS; WELD REDUCTION FACTORS;

STEEL;

EID: 33749371108     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Masuyama F., History of power plants and progress in heat resistant steels. ISIJ Int., 2001;41:612-625.
2. Kimura K., Kushima H. and Sawada K., Long-term creep prediction of high C ferritic creep resistant steels based on degradation mechanisms. Proc. 6th Int. Charles Parsons Turbine Conf., 2003;IOM.
3. Kimura K., Sawada K., Kubo K. and Kushima H., Influence of stress on degradation and life prediction of high-strength ferritic steels. ASME PVP, 2004; Vol.476:11-18.
4. Masuyama F. and Askin M., Pressure vessel test on header component with P92 and P122. Proc. 3rd Conf. Advances in Material Technology for Fossil Power Plants, 2001;IOM:283-296.
5. Ergebnisse duetscher Zeitstandversuche langer Dauer (ed.), Verein Duetscher Eisenhuettenlente in Zusammenarbeit mit der Arbeitsgemeinschaft fuer warmfeste stachle und der Arbeitsgemeinschaft fuer Hochtemperalurwerkstoffe, Velag Stableisem mbH, Duesseldorf, Germany, 1968
6. Marriot D.L., Extension of ASME VIII Division I design limits, final report to PVRC, 1994; PN21088.
7. Prager M., Personal communication, 2003