Creep crack growth testing of P91 and P22 pipe bends

International Journal of Pressure Vessels and Piping

Volumn 78, Issue 11-12, 2001, Pages 859-864

  Gampe, U ^a   Seliger, P ^b  

^a DRESDEN UNIVERSITY OF TECHNOLOGY   (Germany)

^b SPG   (Germany)

Author keywords

Component testing; Crack growth measurement; Creep crack growth; Creep crack initiation; Engineering defect assessment; P22; P91

Indexed keywords

EID: 0141558564     PISSN: 03080161     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0308-0161(01)00100-4     Document Type: Article

References (7)

1. ASTM A 335/A 335M-99. Standard specification for seamless ferritic alloy-steel pipe for high-temperature service.
2. VdTÜV-Werkstoffblatt 511/2. Warmfester Stahl X10CrMoVNb9-1. Ausgabe 09.98.
3. DIN 17175. Rohre aus warmfesten Stählen. Technische Lieferbedingungen.
4. Ewald J, Sheng S. The two criteria diagram for creep crack initiation and its application to an ip-turbine. Proceedings of the International HIDA Conference, Saclay/Paris, 15-17 April, 1998.
5. Nikbin KM, Smith DJ, Webster GA. An engineering approach to the prediction of creep crack growth. J Engng Mater Technol, Trans ASME 1986;108:186-91.
6. BS 7910. Guide on methods for assessing the acceptability of flaws in fusion welded structures, 1997.
7. Celard NJ, Nikbin KM, Webster GA. Comparison of creep crack initiation and growth in four steels tested in the HIDA Project. Proceedings of the International HIDA Conference, Stuttgart, 04-06 October, 2000-07-26.