发明名称 Nondestructive inspection of a structure including the analysis of cavity electromagnetic field response
摘要 Nondestructive inspection (NDI) on a structure having a cavity includes exciting the structure with electromagnetic radiation and analyzing the cavity's electromagnetic field response to detect a state change of the structure.
申请公布号 US7830523(B2) 申请公布日期 2010.11.09
申请号 US20070925622 申请日期 2007.10.26
申请人 THE BOEING COMPANY 发明人 BOMMER JASON PHILIP;WHETHAM WILLIAM JOHN
分类号 G01B9/02;G01M99/00 主分类号 G01B9/02
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