发明名称 |
Transducer based health monitoring system |
摘要 |
A method and apparatus for detecting an inconsistency in an object. A signal sent from a first transducer unit is received at a second transducer unit. The signal is sent along a path through an object from the first transducer unit to the second transducer unit. The second transducer unit has segments. A velocity is identified at each segment in the segments for a number of modes for the signal to form identified velocities. A determination is made as to whether the inconsistency is present along the path through the object using the identified velocities for the number of modes for the signal.
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申请公布号 |
US8544328(B2) |
申请公布日期 |
2013.10.01 |
申请号 |
US201113083957 |
申请日期 |
2011.04.11 |
申请人 |
SOHN HOON;YEUM CHUL MIN;IHN JEONG-BEOM;THE BOEING COMPANY |
发明人 |
SOHN HOON;YEUM CHUL MIN;IHN JEONG-BEOM |
分类号 |
G01N29/07 |
主分类号 |
G01N29/07 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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