Microstress evolution during in situ loading of a superalloy containing high volume fraction of γ′ phase

Scripta Materialia

Volumn 48, Issue 5, 2003, Pages 525-530

  Ma, S ^a   Rangaswamy, P ^b   Majumdar, B S ^a  

^a NEW MEXICO INSTITUTE OF MINING AND TECHNOLOGY   (United States)

^b LOS ALAMOS NATIONAL LABORATORY   (United States)

Author keywords

Elastic constants; Microstress; Neutron diffraction; Superalloy; Yielding

Indexed keywords

NEUTRON DIFFRACTION; POLYCRYSTALLINE MATERIALS; STRESS ANALYSIS; VOLUME FRACTION;

MECHANICAL LOADING;

SUPERALLOYS;

EID: 0037345367     PISSN: 13596462     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1359-6462(02)00504-3     Document Type: Article

References (10)

1. Nembach E. Particle strengthening of metals and alloys. 1997;John Wiley & Sons, NY.
2. Pollock T.M., Argon A.S. Acta Mater. 40:1992;1.
3. Stone H.J., Holden T.M., Reed R.C. Acta Mater. 47:1999;4435.
4. Dye D., Stone H.J., Reed R.C. Acta Mater. 49(7):2001;1271.
5. Larson AC, Von Dreele RB. General Structure Analysis System GSAS, LANL Report LAUR 86-748, 1986.
6. Bacon G.E. Neutron diffraction. 1975;Clarendon Press, Oxford.
7. Ma S, Rangaswamy P, Daymond M, Majumdar BS. to be submitted to Metall. Trans. 2002.
8. Yasuda H., Takasugi T., Koiwa M. Acta Mater. 40:1992;381.
9. Copley S.M., Kear B.H. Trans. TMS-AIME. 239:1967;984.
10. Kear B.H., Pope D.P. Tien J.K., Caulfield T. Superalloy, supercomposites and superceramics. 1989;54 Academic Press, Boston.