蝴蝶飞不过沧海
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An advanced technique based on a fiber Bragg grating (FBG) sensor is proposed to measure the critical mechanical properties of polymeric materials during polymerization: effective chemical shrinkage and modulus evolutions. Based on the existing technique implemented with convection oven and two different ...
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解析 【解析】【答案】AEGBCEHDeadfbg【解析】A是大写字母,小写字母是a;B是大写字母,小写字母是b;C是大写字母,小写字母是c;D是大写字母,小写字母是d;E是大写字母,小写字母是e;F是大写字母,小写字母是f;G是大写字母,小写字母是g;H是大写字母,小写字母是h。
本文针对FBG传感体结构、应变传递特性,以及传感器在巨型重载操作机夹持界面接触力测量中的应用开展研究。其中的主要问题是FBG传感器在检测过程中的维度匹配问题以及非均匀应变的求解方法。 为解决在机械系统中广泛存在的FBG传感特性与被测对象的变形之间的维度匹配问题,将FBG传感技术与柔顺机构的传感特性相结合,设计了一个...
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