Modelling plastic stress relaxation in shaped sapphire crystal growth

Journal of Crystal Growth

Volumn 198-199, Issue PART I, 1999, Pages 232-238

  Theodore F ^a   Duffar, T ^a   Louchet, F ^b  

^a CEA GRENOBLE   (France)

^b GRENOBLE INSTITUTE OF TECHNOLOGY   (France)

Author keywords

Numerical simulation; Shaped sapphire; Thermal stress; Viscoplastic creep

Indexed keywords

BOUNDARY CONDITIONS; COMPUTER SIMULATION; CREEP; CRYSTAL GROWTH; DISLOCATIONS (CRYSTALS); FINITE ELEMENT METHOD; MATHEMATICAL MODELS; STRESS RELAXATION; THERMAL STRESS; VISCOELASTICITY;

PLASTIC STRESS;

SAPPHIRE;

EID: 0033514716     PISSN: 00220248     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-0248(98)01242-1     Document Type: Article

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