期刊全稱 | A Concept for Measuring and Evaluating Optical Anisotropy Effects in Tempered Architectural Glass | 影響因子2023 | Steffen Dix | 視頻video | http://file.papertrans.cn/141/140344/140344.mp4 | 發(fā)行地址 | Investigates and assesses residual stress phenomena in tempered glass.Optical anisotropy e?ects can occur in building envelopes made of tempered glass.Reviews methods for measuring anisotropy effects | 學(xué)科分類 | Mechanik, Werkstoffe und Konstruktion im Bauwesen | 圖書封面 |  | 影響因子 | .Optical anisotropy e?ects can occur in building envelopes made of tempered glass. The visual e?ect has been neglected in the evaluation of the building product and increasingly leads to disputes between the parties involved. This thesis extends the state of knowledge on the cause and perception of optical anisotropic e?ects and presents a concept for measuring and evaluating them in ?at monolithic tempered architectural glass..Initially, an overview and description of current photoelastic measurement methods are given, and the accuracy of the used measurement setups is veri?ed for the ?rst time. The experimental basis for the concept is formed by extensive full-?eld retardation measurements in the laboratory and ?eld studies of the maximum visibility of the anisotropy e?ects in an outdoor test rig with accompanying polarization measurements of the sky. Various glass types, geometries, and tempering levels are selected based on typically used products, and their in?uence on theresulting retardation image is investigated. Determining a correlation of the retardation images with the re?ection images of selected test specimens in the outdoor test rig complements the experiments..Based | Pindex | Book 2024 |
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