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Thermal Performance Testing for Window with Vacuum Glazing
Applied Mechanics and Materials, 2019This document deals with the determination of thermal transmission properties of wood-aluminium window with vacuum glazing. Test measurements are performed with guarded hot-box method at defined temperature difference. They describe how the support pillars influence temperature distribution on the surface and how the edge vacuum glazing influence the ...
Ivan Chmúrny +2 more
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Predicted thermal performance of triple vacuum glazing
Solar Energy, 2010Abstract The simulated triple vacuum glazing (TVG) consists of three 4 mm thick glass panes with two vacuum gaps, with each internal glass surface coated with a low-emittance coating with an emittance of 0.03. The two vacuum gaps are sealed by an indium based sealant and separated by a stainless steel pillar array with a height of 0.12 mm and a ...
Yueping Fang +2 more
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Stress distribution research on vacuum flat glazing
2011 International Conference on Business Management and Electronic Information, 2011Vacuum glazing is a new energy-saving material; the damage of it is caused mainly by the tensile stress. In this paper, stress distribution and parameters of vacuum glazing effect on stress and deformation have been researched according the Atmospheric effects using finite element method.
null Weizhi Zheng +2 more
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Simulated Thermal Performance of Triple Vacuum Glazing
Volume 3: Combustion, Fire and Reacting Flow; Heat Transfer in Multiphase Systems; Heat Transfer in Transport Phenomena in Manufacturing and Materials Processing; Heat and Mass Transfer in Biotechnology; Low Temperature Heat Transfer; Environmental Heat Transfer; Heat Transfer Education; Visualization of Heat Transfer, 2009The simulated triple vacuum glazing consists of three, 4 mm thick glass panes with two vacuum gaps with each internal glass surface coated with a low emittance coating. The two vacuum gaps are sealed by an indium based sealant and separated by a stainless steel pillar array with a height of 0.12 mm and a pillar diameter of 0.3 mm spaced at 25 mm.
Yueping Fang +2 more
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Characterization of the thermal insulating properties of vacuum glazing
Materials Science and Engineering: B, 2007Abstract Methods are described for characterizing the thermal insulating properties of vacuum glazing—two flat sheets of glass, hermetically sealed together around the edges containing a highly evacuated space, and separated by small pillars. The small-area guarded hot plate apparatus gives absolute measurements of the different heat flows through ...
N. Ng, R.E. Collins, L. So
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Vacuum glazing: Development, design challenges and commercialisation
Australian Journal of Mechanical Engineering, 2014Vacuum glazing is an innovative transparent thermal insulator that has applications in high performance windows. Two sheets of glass are separated by an evacuated space maintained by a regular array of support pillars, and the structure is sealed around the edges with solder glass or a metal bond. The evacuated internal gap reduces the heat transfer
T Simko, R E Collins
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A Novel Method to Seal the Edge of the Vacuum Glazing
Applied Mechanics and Materials, 2012Vacuum glazing is a new building material with excellent energy conservation and sound insulation properties. Usually, the edge sealing layer between two sheets of glass substrates are prepared by spraying the seal glass paste and then sintering. In the present research, a more effective preparation method is reported.
Xin Lin Zhang +3 more
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A review on photovoltaic combined vacuum glazing: Recent advancement and prospects
Energy and Buildings, 2023Md Muin Uddin
exaly