Negative thermal expansion of lithium aluminosilicate ceramics at cryogenic temperatures
✍ Scribed by Olga García-Moreno; Adolfo Fernández; Sergei Khainakov; Ramón Torrecillas
- Book ID
- 113898422
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 186 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1359-6462
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📜 SIMILAR VOLUMES
The linear thermal expansion coefficient, a, has been measured from 2 to 32 K and from 55 to 90 K for a machineable glass-ceramic, an "ultra-low expansion" titanium silicate glass (Coming ULE), and ceramic glasses (Cer-Vit and Zerodur), and for glassy carbon, a is negative for the ultra-low expansio
An apparatus for measuring the integral thermal expansions at cryogenic temperatures is described. The thermal expansions are given for a number of commercial epoxy resins, commercial polyester resins and inorganic cements. A method to reduce the thermal expansion of the resins by the use of quartz