NDT BY MICROWAVE TEST METHOD FOR NON METALLIC COMPONENT
NDT BY MICROWAVE TEST METHOD FOR NON METALLIC COMPONENT
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非金属部件微波无损检测方法
DOI：
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发表时间：
2017
期刊：
影响因子：
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通讯作者：
D. Tripathi
中科院分区：
文献类型：
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作者：
D. Tripathi
非金属部件，特别是包括：管道、容器、膨胀节，用于许多石油开采和加工应用。纤维增强树脂复合材料、聚乙烯和增强橡胶部件对无损检测(NDT)提出了独特的挑战。这些挑战包括材料的复杂性、材料的机械能传播特性和关键缺陷的特征。微波无损检测独一无二地解决了这些挑战。最近与阿联酋的Borouge、美国的杜邦、拜耳Entergy和Exelon、新加坡的壳牌、芬兰、加拿大和英国的客户等合作的项目展示了微波无损检测方法的实际应用，用于检验纤维增强塑料容器和管道的厚度测量、层状和平面缺陷；高密度聚乙烯(冷熔合接头)的连接缺陷以及增强橡胶膨胀接头的退化。这项工作为解决持续的检查和状态监控挑战提供了有用的技术解决方案。本演示文稿将包括几个具体应用中的现场应用实例，包括：玻璃钢管道和容器的厚度测量；检测玻璃钢管道和容器中的M或E。ID=21 16 7
Nonmetallic components, particularly including: pipe, vessels, expansion joints, are used in many petroleum extraction and processing applications. Fiber reinforced resin composite, polyethylene, and reinforced rubber components present unique challenges for nondestructive examination (NDT). These challenges include complexity of the material, mechanical energy propagation properties of the material and characteristics of critical defects. Microwave NDT uniquely addresses these challenges. Recent projects with Borouge in United Arab Emirates, DuPont, Bayer Entergy and Exelon in the United States, Shell in Singapore, clients in Finland, Canada and the United Kingdom, among others, demonstrate practical application of the microwave NDT method to inspection of fiber reinforced plastic vessels and pipe for thickness measurement, laminar and planar defects; defective joining of high density polyethylene (cold fusion joints) and degradation of reinforced rubber expansion joints. This work provides useful examples of the technological solution to persistent inspection and condition monitoring challenges. This presentation will include examples of field applications in the several specific applications, including: thickness measurement in glass reinforced plastic pipe and vessels; detection of M or e in fo a bo ut th is a rt ic le : ht tp :// w w w .n dt .n et /? id = 21 16 7