Quantification of the detrimental effects of precipitate free zones on the yield strength of a superalloy

Scripta Materialia

Volumn 48, Issue 8, 2003, Pages 1189-1194

  Krol, Thorsten ^a   Baither, Dietmar ^a   Nembach, Eckhard ^a  

^a UNIVERSITY OF MÜNSTER   (Germany)

Author keywords

Grain boundaries; Nickel alloy; Plastic deformation; Precipitate free zones; Transmission electron microscopy

Indexed keywords

GRAIN BOUNDARIES; HARDENING; NICKEL ALLOYS; PLASTIC DEFORMATION; POLYCRYSTALS; PRECIPITATION (CHEMICAL); TRANSMISSION ELECTRON MICROSCOPY; YIELD STRESS;

PRECIPITATE FREE ZONES (PFZ);

SUPERALLOYS;

EID: 0037437267     PISSN: 13596462     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1359-6462(02)00566-3     Document Type: Article

References (22)

1. Nembach E. Particle strengthening of metals and alloys. 1996;Wiley, New York.
2. Rosenbaum H.S., Turnbull D. Acta Metall. 7:1959;664.
3. Thomas G., Nutting J. J. Inst. Met. 88:1959/1960;81.
4. Embury J.D., Nicholson R.B. Acta Metall. 13:1965;403.
5. Raymond E.L. Trans. Metall. Soc. AIME. 239:1967;1415.
6. Unwin P.N.T., Lorimer G.W., Nicholson R.B. Acta Metall. 17:1969;1363.
7. Tien J.K., Gamble R.P. Metall. Trans. A. 2A:1971;1663.
8. Raghavan M. Metall. Trans. A. 11A:1980;993.
9. Jha S.C., Sanders T.H. Jr., Dayananda M.A. Acta Metall. 35:1987;473.
10. Timmins R., Arzt E. Scripta Metall. 22:1988;1353.
11. Yao D.P., Zhang Y.Z., Hu Z.Q., Li Y.Y., Shi C.X. Scripta Metall. 23:1989;537.
12. Mangen W., Nembach E. Acta Metall. 37:1989;1451.
13. Park D.S., Nam S.W. Mater. Sci. Technol. 11:1995;921.
14. Maldonado R., Nembach E. Acta Mater. 45:1997;213.
15. Nembach E., Neite G. Prog. Mater Sci. 29:1985;177.
16. Wagner C. Z. Elektrochem. 65:1961;581.
17. Lifshitz I.M., Slyozov V.V. J. Phys. Chem. Solids. 19:1961;35.
18. Hall E.O. Proc. Phys. Soc., Section B. 64:1951;747.
19. Petch N.J. J. Iron Steel Inst. 174:1953;25.
20. Hansen N. Met. Trans. A. 16A:1985;2167.
21. Sevillano J.G. Cahn R.W., Haasen P., Kramer E.J. Materials Science and Technology. vol. 6:1993;19 VCH-Verlagsgesellschaft mbH, Weinheim.
22. Taylor G.I. J. Inst. Met. 62:1938;307.