Objectives

Results

Intergranular crack growth under static loading at 1000C in alumina

Grain boundary viscous phase bridging the crack surfaces in alumina loaded at 1000C
 

Refrences

Dey, N., Hsia, K. J. and Socie, D. F., "The effects of grain size distribution on cavity nucleation and creep deformation in ceramics containing viscous grain boundary phase," Acta Materialia, 45, 4117-4129 (1997). [PDF]

Dey, N., Socie, D. F. and Hsia, K. J., "Modeling static and cyclic fatigue in ceramics containing a viscous grain boundary phase,"Acta Metallurgica et Materialia, 43, 2163-2175 (1995). [PDF]

Dey, N., Socie, D. F. and Hsia, K. J., "Tensile creep behavior of a vitreous-bonded aluminum oxide under static and cyclic loading," Journal of the American Ceramic Society, 79 (9) 2353-2363 (1996).

Dey, N., Socie, D. F. and Hsia, K. J., "Static and cyclic fatigue failure at high temperature in ceramics containing grain boundary viscous phase: Part I-Experiments," UILU-ENG-93-6034 (1993).

Dey, N., Socie, D. F. and Hsia, K. J., "Static and cyclic fatigue failure at high temperature in ceramics containing grain boundary viscous phase: Part II-Modelling," UILU-ENG-93-6035 (1993).
 

Sponsored by the Department of Engineering Micro Research Laboratory.

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