发明名称 Flexible electromagnetic acoustic transducer sensor
摘要 An array of magnets designed of flexible components and materials can be easily shaped to fit to the contour of various curved surfaces and structures. EMATs that incorporate these magnets, in addition to being flexible, may be smaller in volume than the conventional EMAT magnets and therefore easier to apply to complex structures where access may be restricted. Also, flexible multiple-pole magnet arrays can be easily and economically fabricated in various shapes and configurations, thereby increasing versatility, utility and cost effectiveness in comparison to the rigid, conventional magnet designs.
申请公布号 US7165453(B2) 申请公布日期 2007.01.23
申请号 US20050185143 申请日期 2005.07.20
申请人 ELECTRIC POWER RESEARCH INSTITUTE 发明人 FLORA JOHN;ALI MUHAMMAD;POWERS GRADY
分类号 G01N29/04;G01N29/00;H04R15/00 主分类号 G01N29/04
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