TiMoCN based cermets Part II. Microstructure and room temperature mechanical properties

International Journal of Refractory Metals and Hard Materials

Volumn 21, Issue 1-2, 2003, Pages 47-53

  Mari, D ^a   Bolognini, S ^a   Feusier, G ^a   Cutard, T ^a,b   Viatte, T ^a   Benoit, W ^a  

^a EPFL   (Switzerland)

^b ECOLE DES MINES D ALBI CARMAUX   (France)

Author keywords

Hardness; Image analysis; Indentation; Molybdenum; Toughness

Indexed keywords

IMAGE ANALYSIS; INDENTATION; MICROSTRUCTURE; MOLYBDENUM; THERMAL EFFECTS; TITANIUM ALLOYS;

HARDMETALS;

CERMETS;

EID: 0037241734     PISSN: 02634368     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0263-4368(03)00011-8     Document Type: Article

References (29)

1. Mari D., Gonseth D.R. A new look at carbide tool life. Wear. 165:1993;9-17.
2. Sigl L.S., Exner H.E. Experimental study of the mechanics of fracture in WC-Co alloys. Metall. Trans. A. 18:1987;1299-1308.
3. Sigl L.S., Fischmeister H.F. On the fracture toughness of cemented carbides. Acta Metall. 36:1988;887-897.
4. Doi H. Advanced TiC and TiC-TiN base cermets. Almond E.A., Brookes C.A., Warren R. Science of hard materials. 1986;489-523 Adam Hilger, Bristol.
5. Mari D., Bolognini S., Feusier G., Viatte T., Benoit W. Experimental strategy to study the mechanical behaviour of hardmetals for cutting tools. Int. J. Refr. Met. Hard Mater. 17:1999;209-225.
6. Mari D.et al. TiMoCN based cermets. Part I. Morphology and phase composition. Int J Refr Hard Met. 21:2003;37-46.
7. Chun D.I., Kim D.Y. Microstructural evolution during the sintering of TiC-Mo-Ni cermets. J. Am. Ceram. Soc. 76:1993;2049-2052.
8. 2C-Ni Étudiés par Mesures de Frottement Intérieur et de Fluage. PhD thesis no. 1371, Lausanne: EPFL, 1995.
9. German R.M. Liquid phase sintering. 1985;Plenum Press, New York.
10. Spiegler R., Schmauder S., Sigl L.S. Fracture toughness evaluation of WC-Co alloys by indentation testing. J. Hard Mater. 1:1990;147-158.
11. Warren R, Matzke HJ. Indentation testing of a broad range of cemented carbides. In: Viswanadham RK, Rowcliffe DJ, Gurland J, editors. Proc 1st Int Conference on Science of Hard Materials, Jackson, USA. New York: Plenum Press; 1981. p. 563-82.
12. Niihara K. A fracture mechanics analysis of indentation-induced Palmquist crack in ceramics. J. Mater. Sci. Lett. 2:1983;221-223.
13. Shetty D.K., Wright I.G., Mincer P.N., Clauer A.H. Indentation fracture of WC-Co cermets. J. Mater. Sci. 20:1985;1873-1882.
14. Palmquist S. Jernkontorets Ann. 141:1957;300-307.
15. Warren R., Johannesson B. The fracture toughness of hardmetals. Upadhyaya G.S. Sintered metal-ceramic composites. 1984;365-375 Elsevier Science, Amsterdam.
16. Evans A.G., Wilshaw T.R. Quasi-static solid particle damage in brittle solids 1 - observations, analysis and implications. Acta Metall. 24:1976;365-375.
17. Bowen P.et al. Novel alumina titanium-carbonitride nickel composite. JOM. 47:1995;56-58.
18. Lee H.C., Gurland J. Hardness and deformation of cemented tungsten carbide. Mater. Sci. Eng. 33:1978;125-133.
19. Bolognini S., Feusier G., Mari D., Viatte T., Benoit W. High temperature mechanical behaviour of Ti(C,N)-Mo-Co cermets. Int. J. Refr. Met. Hard Mater. 16:1998;257-268.
20. Dawil W., Frisch B. Cobalt. 22:1964;1-15.
21. Schaller R., Mari D., Maamouri M., Ammann J.J. Mechanical behaviour of WC-11wt.%Co studied by bending tests, internal friction and electron microscopy. J. Hard Mater. 3:1992;351-362.
22. Chien F.R., Ning X.J., Heuer H. Slip systems and dislocation emission from crack tips in single crystal TiC at low temperatures. Acta Mater. 44:1996;2265-2283.
23. Wolfe CF, Williams WS. Plastic deformation of TiC/Ni-Mo composites at high temperature. In: Almond EA, Brookes CA, Warren R, editors. Proc 2nd Int Conference on Science of Hard Materials, Rhodes, Greece. Bristol: Adam Hilger; 1984. p. 691-7.
24. Ravichandran K.S. Fracture toughness of two phase WC-Co cermets. Acta Metall. Mater. 42:1994;143-150.
25. Leamy H.J., Warlimont H. The elastic behaviour of Ni-Co alloys. Phys. Stat. Sol. 37:1970;523-533.
26. Holleck H. Materials selection for hard coatings. J. Vac. Sci. Technol. A4:1986;2661-2669.
27. 1-x alloys. Phys. Rev. B. 56:1997;13826-13829.
28. 0.96. Mater. Sci. Eng. A209:1996;329-336.
29. Mari D., Krawitz A.D., Richardson J.W., Benoit W. Residual stress in WC-Co measured by neutron diffraction. Mater. Sci. Eng. A209:1996;197-205.