Published 1975
| Version v1
Journal article
Pressure and temperature dependence of the elastic moduli of a low-expansion lithium aluminum silicate glass-ceramic
Description
The behavior of the elastic moduli at high pressures and temperatures was investigated. A quadratic expansion was made for C11/sup s/, C44, and B/sup s/ at 2980K. The values are felt to be valid up to at least 4 kbars. It was found that the glass-ceramic becomes softer with increasing pressure and stiffer with rising temperature. The data suggest a macroscopic elastic instability of B when the pressure exceeds 16.3 kbars. 1 table
Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of the American Ceramic Society
- Journal Volume
- 58
- Journal Issue
- 7-8
- Series
- J. Am. Ceram. Soc.
- Journal Page Range
- 352-352
- ISSN
- 0002-7820
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 8330137
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ALUMINIUM SILICATES; CERAMICS; ELASTICITY; GLASS; LITHIUM SILICATES; MEDIUM TEMPERATURE; PRESSURE DEPENDENCE; TEMPERATURE DEPENDENCE; VERY HIGH TEMPERATURE
- Descriptors DEC
- ALKALI METAL COMPOUNDS; ALUMINIUM COMPOUNDS; LITHIUM COMPOUNDS; MECHANICAL PROPERTIES; OXYGEN COMPOUNDS; SILICATES; SILICON COMPOUNDS; TENSILE PROPERTIES
Optional Information
- Notes
- Updated automatically by Metadata and Full-Text Enrichment Agent