The effect of environment and orientation on fatigue crack growth behaviour of CMSX-4 nickel base single crystal at 650 °C

Materials Letters

Volumn 58, Issue 1-2, 2004, Pages 99-103

  Joyce, M R ^a   Wu, X ^b   Reed, P A S ^a  

^a UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

^b NATIONAL RESEARCH COUNCIL CANADA   (Canada)

Author keywords

Crack propagation; Environment; Fatigue; Nickel base; Orientation; Single crystals

Indexed keywords

CRACK PROPAGATION; FATIGUE OF MATERIALS; OXIDATION; SHEAR STRESS; SINGLE CRYSTALS; TENSILE STRENGTH;

SECONDARY ORIENTATION;

NICKEL;

EID: 0242490290     PISSN: 0167577X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0167-577X(03)00423-3     Document Type: Article

References (5)

1. Paper on creep behaviour in CMSX4.
2. Schubertet al. Proc. Superalloys 2000. 2000;341 Seven Springs, USA.
3. Reed P.A.S., Wu X.D., Sinclair I. Fatigue crack path prediction in Udimet 720 nickel based alloy single crystals. Met. Mater. Trans. 31A:2000;109-123.
4. Q. Chen, H.W. Liu, Resolved shear stress intensity coefficient and fatigue crack growth in large single crystals, NASA Contractor Report 182137, 1988 June.
5. Sieböger D., Knake H., Glatzel U. Temperature dependence of the elastic modulii of the nickel-base superalloy CMSX-4 and its isolated phases. Mater. Sci. Eng., A. 298:2001;26-33.