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2.发明公开
公开(公告)号：EP2778661A3
公开(公告)日：2015-01-14
申请号：EP14158434.2
申请日：2014-03-07
申请人： The Boeing Company
CPC分类号： G01N31/229 , C09D5/26 , G01K11/20 , G01N21/91 , G01N2021/8472
摘要： A system and method of detecting high-temperature exposure of a composite may include applying a composition comprising an adduct suitable for detecting heat and/or mechanical stress in a composite, wherein the adduct reverts to first and second adduct components after exposure of the composition to a temperature of from about 190°C to about 260°C to a surface of the composite; exposing the surface to which the composition has been applied to ultraviolet light; and measuring fluorescence of the composition. (Fig. 4)
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3.发明公开Method and system for detecting exposure of composites to high-temperature 有权Verfahren und System zur Detektion der Exposition von Verbundwerkstoff a Hochtemperatur
公开(公告)号：EP2778661A2
公开(公告)日：2014-09-17
申请号：EP14158434.2
申请日：2014-03-07
申请人： The Boeing Company
IPC分类号： G01N21/91
CPC分类号： G01N31/229 , C09D5/26 , G01K11/20 , G01N21/91 , G01N2021/8472
摘要： A system and method of detecting high-temperature exposure of a composite may include applying a composition comprising an adduct suitable for detecting heat and/or mechanical stress in a composite, wherein the adduct reverts to first and second adduct components after exposure of the composition to a temperature of from about 190°C to about 260°C to a surface of the composite; exposing the surface to which the composition has been applied to ultraviolet light; and measuring fluorescence of the composition. ( Fig. 4 )
摘要翻译： 检测复合材料的高温暴露的系统和方法可以包括施加包含适合于在复合材料中检测热和/或机械应力的加合物的组合物，其中加合物在组合物暴露后回复到第一和第二加合物组分 温度为约190℃至约260℃至复合材料的表面; 将已经施加组合物的表面暴露于紫外光下; 并测量组合物的荧光。 （图4）
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