Mesoscopic modelling of gradient zones in hardmetals

Computational Materials Science

Volumn 7, Issue 1-2, 1996, Pages 63-67

  Rohde, J ^a,b   Schmauder, S ^b   Bao, G ^c  

^a MAX PLANCK INSTITUTE FOR INTELLIGENT SYSTEMS   (Germany)

^b UNIVERSITY OF STUTTGART   (Germany)

^c Whiting School of Engineering   (United States)

Author keywords

Finite element method; Functionally graded materials; Hardmetals

Indexed keywords

COBALT; CRACK INITIATION; CRACKS; FINITE ELEMENT METHOD; MATHEMATICAL MODELS; TUNGSTEN CARBIDE;

FUNCTIONALLY GRADED MATERIALS; GRADIENT ZONES; HARDMETALS;

COATED MATERIALS;

EID: 0030392522     PISSN: 09270256     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0927-0256(96)00061-4     Document Type: Article

References (9)

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2. W. Schedler, Hartmetall für den Praktiker (VDI Verlag, Düsseldorf, 1988).
3. W. Koenig, K. Gerschwiler and R. Fritsch, Leistung und Verschleiss neuerer beschichteter Hartmetalle, in: Beschichten und Verbinden in Pulvermetallurgie und Keramik, ed. H. Kolaska (VDI Verlag, Düsseldorf, 1992).
4. 3-coated cemented carbide during milling of steel, Report No. IM-2901 (Swedish Institute for Metals Research, Stockholm, 1992).
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8. A. Nordgren, Influence of tailored microstructural variations in cemented carbide tools upon the propagation of cracks from surface coatings during machining of steel, Report No. IM-2812 (Swedish Institute for Metals Research, Stockholm, 1991).
9. J. Rohde and S. Schmauder, Influence of a functionally gradient surface on cracking in WC/Co hardmetals, Fract. Mech. of Ceram. (1996), to be published.