GLASS-FORMATION AND THERMAL-PROPERTIES OF LOW-SILICA CALCIUM ALUMINOSILICATE GLASSES

被引：93

作者：

HIGBY, PL ^{[1
]}

GINTHER, RJ ^{[1
]}

AGGARWAL, ID ^{[1
]}

FRIEBELE, EJ ^{[1
]}

机构：

[1] SACHS FREEMAN ASSOCIATES INC,LANDOVER,MD 20785

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 1990年 / 126卷 / 03期

关键词：

D O I：

10.1016/0022-3093(90)90821-3

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Calcium aluminosilicate glasses with small percentages of silica have been prepared. The limits of glass formation at 1600-degrees-C were found to expand as silica is added to calcium aluminate base compositions. The behavior of such physical properties as glass transition temperature and transition range viscosity has indicated that the structural role of silica changes as its concentration is increased, keeping the CaO/Al2O3 ratio constant.

引用

页码：209 / 215

页数：7

共 13 条

[1]

DAVY JR, 1978, GLASS TECHNOL, V19, P32

[2]

ENGELHARDT G, 1985, PHYS CHEM GLASSES, V26, P157

[3]

FANDERLIK I, 1983, OPTICAL PROPERTIES G, P96

[4] INFRARED TRANSMITTANCE OF SOME CALCIUM ALUMINATE AND GERMANATE GLASSES [J].