| 浮法工艺玻璃带成形过程的模拟分析 |
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| 引用本文： | 陈淑勇,李从云,王照猛,马立云,左泽方. 浮法工艺玻璃带成形过程的模拟分析[J]. 硅酸盐学报, 2021, 49(2): 340-346 |
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| 作者姓名： | 陈淑勇 李从云 王照猛 马立云 左泽方 |
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| 作者单位： | 浮法玻璃新技术国家重点实验室,安徽蚌埠 233000;硅基材料安徽省实验室,安徽 蚌埠 233000;中建材蚌埠玻璃工业设计研究院有限公司,安徽 蚌埠 233018 |
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| 基金项目： | 安徽省科技重大专项计划项目(17030901004)资助。 |
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| 摘 要： | 建立了浮法工艺玻璃成形过程的玻璃带三维(3D)与Thin-Film模型,采用Ansys Polyflow软件对600 t/d锡槽内玻璃带成形过程进行了模拟研究,与3D模拟结果对比表明,Thin-Film模型可准确、高效地模拟玻璃带成形过程.根据玻璃带成形过程模拟结果,讨论了锡槽不同区域内玻璃带的成形状态,进一步模拟分析...
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| 关 键 词： | 浮法 玻璃 成形 数值模拟 |
Simulations on Glass Ribbon Forming Behavior in Float Process |
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| CHEN Shuyong,LI Congyun,WANG Zhaomeng,MA Liyun,ZUO Zefang. Simulations on Glass Ribbon Forming Behavior in Float Process[J]. Journal of The Chinese Ceramic Society, 2021, 49(2): 340-346 |
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| Authors: | CHEN Shuyong LI Congyun WANG Zhaomeng MA Liyun ZUO Zefang |
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| Affiliation: | (State Key Laboratory of Advanced Technology for Float Glass,Benghu 233000,Anhui,China;Silica-based Materials Laboratory of Anhui Province,Bengbu 233000,Anhui,China;CNBM Bengbu Design and Research Institute for Glass Industry Co.,Ltd.,Bengbu 233018,Anhui,China) |
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| Abstract: | A three dimensional(3 D)model and a thin-film model were proposed for the glass ribbon forming process in float process.The forming process of glass ribbon in a 600 t/d tin bath was simulated via a software named Ansys Polyflow.Compared to the 3 D model,the thin-film model is demonstrated to be more accurate and effective for the simulation of glass ribbon forming process.According to the simulation results,the forming process of glass ribbon in each zone of the tin bath was discussed.The influences of longitudinal and transverse temperature distributions on the forming process were analyzed for glass ribbons with different thicknesses.Finally,the optimized forming temperature condition is obtained for glass ribbon with a thickness of 4 mm or 10 mm,respectively. |
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| Keywords: | float glass forming numerical simulation |
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