STRENGTHENING OF SAPPHIRE BY PRECIPITATES CONTAINING TITANIUM

[1] BURDICK JN, 1949, Patent No. 2488507

[2] THE SYSTEM BERYLLIA-ALUMINA-TITANIA - PHASE RELATIONS AND GENERAL PHYSICAL PROPERTIES OF 3-COMPONENT PORCELAINS [J]. JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1952, 48 (04): : 298 - 312

[3] MCKEE WD, 1963, J AM CERAM SOC, V46, P54

[4] OSHESKY GD, 1963, LAPIDARY J, V16, P920

[5] OSHESKY GD, 1962, LAPIDARY J, V16, P892

[6] WESTBROOK JH, 1965, T METALL SOC AIME, V233, P425

[7] WHITE EW, 1965, THESIS PENNSYLVANIA

[1] BURDICK JN, 1949, Patent No. 2488507

[2] THE SYSTEM BERYLLIA-ALUMINA-TITANIA - PHASE RELATIONS AND GENERAL PHYSICAL PROPERTIES OF 3-COMPONENT PORCELAINS [J]. JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1952, 48 (04): : 298 - 312

[3] MCKEE WD, 1963, J AM CERAM SOC, V46, P54

[4] OSHESKY GD, 1963, LAPIDARY J, V16, P920

[5] OSHESKY GD, 1962, LAPIDARY J, V16, P892

[6] WESTBROOK JH, 1965, T METALL SOC AIME, V233, P425

[7] WHITE EW, 1965, THESIS PENNSYLVANIA