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Properties of glasses and melts in the system MgO-AlN-SiO/sub 2/

Journal Article · · Am. Ceram. Soc. Bull.; (United States)
OSTI ID:6834582
The glassforming region at <1650/sup 0/C in the system MgO-AlN-SiO/sub 2/ was studied. The compositions studied varied in N/sub 2/ content from 3.9 at.% to 17.3 at.%. The melts which did not vitrify were also studied, and the crystalline phases were identified. Density, refractive index, microhardness, Young's modulus, fracture toughness, and crystallization behavior of the glasses are reported.
Research Organization:
Central Glass and Ceramic Research Institute, Calcutta-32 (IN)
OSTI ID:
6834582
Journal Information:
Am. Ceram. Soc. Bull.; (United States), Journal Name: Am. Ceram. Soc. Bull.; (United States) Vol. 66:11; ISSN ACSBA
Country of Publication:
United States
Language:
English