Elastic constants and thermal properties of lead-bismuth borate glasses
Systematic series of lead-bismuth borate glasses, where PbO, Bi2O3 and B2O3 content change for every series based on their weight percentage have been prepared. The ultrasonic and glass transition temperature (Tg) of this glass system have been studied using the Matec MBS-8000 Digital Signal Process...
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| Format: | Article |
| Language: | English English |
| Published: |
2006
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| Online Access: | http://psasir.upm.edu.my/id/eprint/18310/ http://psasir.upm.edu.my/id/eprint/18310/1/Elastic%20constants%20and%20thermal%20properties%20of%20lead.pdf |
| _version_ | 1848843476779663360 |
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| author | Muhammad, Hamezan Abdul Aziz, Sidek Abdul Wahab, Zaidan Khalid, Kaida Talib, Zainal Abidin |
| author_facet | Muhammad, Hamezan Abdul Aziz, Sidek Abdul Wahab, Zaidan Khalid, Kaida Talib, Zainal Abidin |
| author_sort | Muhammad, Hamezan |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Systematic series of lead-bismuth borate glasses, where PbO, Bi2O3 and B2O3 content change for every series based on their weight percentage have been prepared. The ultrasonic and glass transition temperature (Tg) of this glass system have been studied using the Matec MBS-8000 Digital Signal Processing and conventional Differential Thermal Analysis (DTA) method. Elastic properties of the glass have been calculated together with Poisson's ratio from the measured densities as well as longitudinal (VL) and shear (VS) ultrasonic velocities. The Tg determined from the change of the base line in the DTA chart. The result showed that both properties are much depends on the changes of their atomic arrangement behaviour with an addition of the modifiers. © 2006 Asian Network for Scientific Information. |
| first_indexed | 2025-11-15T08:15:38Z |
| format | Article |
| id | upm-18310 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T08:15:38Z |
| publishDate | 2006 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-183102015-10-26T03:03:09Z http://psasir.upm.edu.my/id/eprint/18310/ Elastic constants and thermal properties of lead-bismuth borate glasses Muhammad, Hamezan Abdul Aziz, Sidek Abdul Wahab, Zaidan Khalid, Kaida Talib, Zainal Abidin Systematic series of lead-bismuth borate glasses, where PbO, Bi2O3 and B2O3 content change for every series based on their weight percentage have been prepared. The ultrasonic and glass transition temperature (Tg) of this glass system have been studied using the Matec MBS-8000 Digital Signal Processing and conventional Differential Thermal Analysis (DTA) method. Elastic properties of the glass have been calculated together with Poisson's ratio from the measured densities as well as longitudinal (VL) and shear (VS) ultrasonic velocities. The Tg determined from the change of the base line in the DTA chart. The result showed that both properties are much depends on the changes of their atomic arrangement behaviour with an addition of the modifiers. © 2006 Asian Network for Scientific Information. 2006 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/18310/1/Elastic%20constants%20and%20thermal%20properties%20of%20lead.pdf Muhammad, Hamezan and Abdul Aziz, Sidek and Abdul Wahab, Zaidan and Khalid, Kaida and Talib, Zainal Abidin (2006) Elastic constants and thermal properties of lead-bismuth borate glasses. Journal of Applied Sciences, 6 (4). pp. 943-949. ISSN 1812-5654 http://dx.doi.org/10.3923/jas.2006.943.949 Thermal analysis Glass - Research - Malaysia Glass transition temperature doi:10.3923/jas.2006.943.949 English |
| spellingShingle | Thermal analysis Glass - Research - Malaysia Glass transition temperature Muhammad, Hamezan Abdul Aziz, Sidek Abdul Wahab, Zaidan Khalid, Kaida Talib, Zainal Abidin Elastic constants and thermal properties of lead-bismuth borate glasses |
| title | Elastic constants and thermal properties of lead-bismuth borate glasses |
| title_full | Elastic constants and thermal properties of lead-bismuth borate glasses |
| title_fullStr | Elastic constants and thermal properties of lead-bismuth borate glasses |
| title_full_unstemmed | Elastic constants and thermal properties of lead-bismuth borate glasses |
| title_short | Elastic constants and thermal properties of lead-bismuth borate glasses |
| title_sort | elastic constants and thermal properties of lead-bismuth borate glasses |
| topic | Thermal analysis Glass - Research - Malaysia Glass transition temperature |
| url | http://psasir.upm.edu.my/id/eprint/18310/ http://psasir.upm.edu.my/id/eprint/18310/ http://psasir.upm.edu.my/id/eprint/18310/ http://psasir.upm.edu.my/id/eprint/18310/1/Elastic%20constants%20and%20thermal%20properties%20of%20lead.pdf |