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现行 SA-96-06-3
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A Study of Insulated Glazing Unit Surface Temperature Profiles Using Two-Dimensional Computer Simulation 隔热玻璃单元表面温度分布的二维计算机模拟研究
描述了一个合作研究项目的一部分,包括测量和模拟研究,旨在确定一组隔热玻璃单元(IGU)的表面温度。计算机模拟用于确定七个充气玻璃单元的垂直表面温度分布。玻璃系统设计选项包括边缘密封类型、窗格间距、low-e涂层和玻璃数量的变化。采取了两种方法——一种是使用完全详细的二维数值模拟程序(BRAVO)对完整问题域进行模拟;第二种是一种简化方法,使用VISION4程序进行一维中心玻璃分析,使用FRAME 4.0程序分析其余部分。这是开发评估耐冷凝性的替代方法的重要一步。本研究显著扩展了二维模拟结果的数据库。 有关该项目其他部分的详细信息也可以在文献中找到。关键词:1996年,计算机程序,计算,表面温度,双层玻璃,三层玻璃,隔热窗膜,测量,冷凝,窗户,导热性,热流引用:研讨会,ASHRAE Trans。1996年,第102卷,第2部分
Describes one part of a collaborative research project, including both measurement and simulation studies, aimed at determining the surface temperature of a set of insulated glazing units (IGUs). Computer simulation was used to determine the vertical surface temperature profiles of seven air-filled glazing units. Glazing system design options included variations in edge-seal type, pane spacing, low-e coating, and number of glazings. Two approaches were taken - one, a simulation of the complete problem domain using a fully detailed two-dimensional numerical simulation program (BRAVO); the second, a simplified approach using the VISION4 program for one-dimensional centre-glass analysis and the FRAME 4.0 program for analysis of the remaining sections. Serves as an important step in the development of alternative methods for evaluating condensation resistance. Present study significantly extends the database of two-dimensional simulation results. Details regarding the other parts of this project can also be found in the literature.KEYWORDS: year 1996, computer programs, calculating, surface temperature, double glazing, triple glazing, insulating window films, measuring, condensation, windows, thermal conductivity, heat flow
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