发明名称 |
AUTOMATIC FIRST ELEMENT SELECTION FOR PHASED ARRAY WELD INSPECTION |
摘要 |
A method of selecting one element among a plurality of elements of a phased-array ultrasonic weld inspection arrangement during inspection of a weld to obtain optimum weld inspection coverage. The weld connects portions of material having a known thickness. The elements extend along an ultrasonic transmission wedge of the arrangement that supports the extent of the elements at a wedge angle relative to the welded material. The method includes utilizing material thickness, offset distance of an edge of the wedge from a weld centerline and number of elements within calculation that yields the selection. |
申请公布号 |
EP2992323(A1) |
申请公布日期 |
2016.03.09 |
申请号 |
EP20140716210 |
申请日期 |
2014.03.20 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
SUBRAMANIAN, ANANDAMURUGAN;MYLSWAMY, SANGEETHA |
分类号 |
G01N29/26;G10K11/34 |
主分类号 |
G01N29/26 |
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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