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Luminescence spectroscopy as a tool for testing of cure kinetics
Polymer Testing ( IF 5.1 ) Pub Date : 2020-06-01 , DOI: 10.1016/j.polymertesting.2020.106496
Vojtěch Křesálek , Michaela Mikuličová

Abstract In this paper, steady-state luminescence spectroscopy is used for the analysis of curing of epoxy resin. The advantage of this method is its rapidity, simplicity and sensitivity. Moreover, this method is contactless, and thus non-invasive. The aim is to analyze epoxy resin, mathematically describe its curing kinetics and determine its storage temperature. Using the photoluminescence method, a rapid procedure for obtaining the necessary technological data is achieved. This method is suitable for continuous measurement in production because there is no contact with the material, and the measurement itself can be performed very quickly. The elaborated mathematical model can serve as a basis for creating algorithms for automated data processing in case of fully robotic workplaces.

中文翻译:

发光光谱作为测试固化动力学的工具

摘要 本文采用稳态发光光谱法对环氧树脂的固化进行分析。这种方法的优点是快速、简单和灵敏。此外,这种方法是非接触式的,因此是非侵入性的。目的是分析环氧树脂,用数学方法描述其固化动力学并确定其储存温度。使用光致发光方法,可以快速获得必要的技术数据。这种方法适用于生产中的连续测量,因为不与物料接触,而且测量本身可以非常快速地进行。在完全机器人工作的情况下,精心设计的数学模型可以作为创建自动数据处理算法的基础。
更新日期:2020-06-01
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