2023-Sustainable Industrial Processing Summit
Intl. Symp on Advanced Materials and Modelling of Complex Materials
| Editors: | F. Kongoli, F. Marquis, N. Chikhradze, T. Prikhna, O. Adiguzel, E. Aifantis, R. Das, P. Trovalusci |
| Publisher: | Flogen Star OUTREACH |
| Publication Year: | 2023 |
| Pages: | 288 pages |
| ISBN: | 978-1-998384-00-6 (CD) |
| ISSN: | 2291-1227 (Metals and Materials Processing in a Clean Environment Series) |
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ANTI-MARTENSITIC PHASE TRANSFORMATION OF GLASS WITH ENHANCED ELASTIC PROPERTIES AND SAFETY
Angyang Yu1;1JILIN AGRICULTURAL UNIVERSITY; CHANGCHUN; CHINA. 130118, Changchun, China;
Type of Paper: Regular
Id Paper: 403
Topic: 43
Abstract:
As the function of strain, the second derivatives of free energy to strain form a matrix, of which the eigenvalues are directly related with elastic properties. By adjusting temperature, pressure and shape change properly, those eigenvalues can increase, or become non-zero from the initial zero value, which thus inhibit the occurance of martensitic phase transformation. Meanwhile, elastic constants increase and many elastic properties are strengthened, therefore, the elasticity and safety of glass is improved. In summary, we can expect that the smash danger of glass will be reduced greatly due to this anti-martensitic phase transformation.