Towards the correlation of fracture toughness in an ex-service power generating rotor

Citation

• Shekhter, A., Croker, A. B. L., Hellier, A. K., Moss, C. J., & Ringer, S. P. (2000). Towards the correlation of fracture toughness in an ex-service power generating rotor. International Journal of Pressure Vessels and Piping, 77(2-3), 113-116. doi:10.1016/S0308-0161(99)00091-5

Digital Object Identifier (doi)

• 10.1016/S0308-0161(99)00091-5

Scopus Eid

• 2-s2.0-0342803582

Web Of Science Accession Number

• WOS:000086814500006

Start Page

• 113

End Page

• 116

Volume

• 77

Issue

• 2-3

Place Of Publication

Abstract

• This work presents preliminary results from a project aimed at deriving fracture toughness correlations for an improved assessment of the structural integrity and remaining life of low alloy steel pressure equipment where susceptibility to temper embrittlement is a consideration. Room temperature K(Ic) tests, Charpy tests and small punch tests were performed on samples extracted from three different locations of a 1Cr-1Mo-0.25V wt% ex-service (136,000 h) turbine rotor in the ex-service condition. Proposed correlations for two mechanical methods are presented and discussed. (C) 2000 Elsevier Science Ltd. All rights reserved.

UOW Authors

•   Hellier, Alan

Publication Date

• 2000

Publisher

• ELSEVIER SCI LTD 

Published In

• International Journal of Pressure Vessels and Piping  Journal

Citation

• Shekhter, A., Croker, A. B. L., Hellier, A. K., Moss, C. J., & Ringer, S. P. (2000). Towards the correlation of fracture toughness in an ex-service power generating rotor. International Journal of Pressure Vessels and Piping, 77(2-3), 113-116. doi:10.1016/S0308-0161(99)00091-5

Digital Object Identifier (doi)

• 10.1016/S0308-0161(99)00091-5

Scopus Eid

• 2-s2.0-0342803582

Web Of Science Accession Number

• WOS:000086814500006

Start Page

• 113

End Page

• 116

Volume

• 77

Issue

• 2-3

Place Of Publication