Temperature dependence of the mechanical behaviour of praesodymium phosphate glasses
Longitudinal and shear ultrasonic velocities were measured in different compositions of the glass system xPr6O11 (1-x) P2O5 at temperature range between 270 K and 323 K. From the transit time data and density, we found that all the mechanical behaviour of these glasses decreases as the Pr6O11 conten...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Malaysian Solid State Science and Technology Society (MASS)
2006
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| Subjects: | |
| Online Access: | http://eprints.utem.edu.my/id/eprint/346/1/agus_2.pdf http://eprints.utem.edu.my/id/eprint/346/ |
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| Summary: | Longitudinal and shear ultrasonic velocities were measured in different compositions of the glass system xPr6O11 (1-x) P2O5 at temperature range between 270 K and 323 K. From the transit time data and density, we found that all the mechanical behaviour of these glasses decreases as the Pr6O11 content increases, which indicates a weakening of the binding energy in the network.
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