| Autor: |
Guang Lin Zhi, Jin Wang, Xiang Ping Shu, Min Li, Xian Chun Lou, Jin Shu Cheng |
| Rok vydání: |
2014 |
| Předmět: |
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| Zdroj: |
Materials Science Forum. :278-282 |
| ISSN: |
1662-9752 |
| DOI: |
10.4028/www.scientific.net/msf.809-810.278 |
| Popis: |
This paper focus on choosing the optimum forming temperature, drawing speed and installing the appropriate apparatus to control the thickness and shrinkage in the process of drawing flexible glass. The results showed that when the temperature of the glass was raised from 990K to 1100K, the thickness of the glass increased at a fixed drawing speed. As the drawing speed of the glass was increased from 6m/h to 21m/h, the thickness of the glass decreased while the shrinkage of the glass increased at a fixed drawing temperature. The optimum forming temperature ranged from 1025 to 1050K and the optimum drawing speed was 21m/h.At the same time, in order to get a suitable size of flexible glass, the pull-edge machines and cooling devices were installed in the drawing apparatus to control the shrinkage of glass. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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