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1.发明申请NON-DESTRUCTIVE QUANTITATIVE WELD QUALITY MEASUREMENT USING RADIOGRAPHIC IMAGING 有权使用放射成像的非破坏性定量焊接质量测量公开(公告)号：US20160223477A1
公开(公告)日：2016-08-04
申请号：US14610571
申请日：2015-01-30
CPC分类号： G01N23/18 , G01N23/04 , G01N2223/629
摘要： A method for quantitatively assessing a quality of a weld joint includes positioning an electromagnetic radiation source adjacent the weld joint. The electromagnetic radiation source may be aligned to direct a beam of electromagnetic radiation onto the weld joint. A detector for capturing the electromagnetic radiation emitted from the electromagnetic radiation source may be positioned adjacent the weld joint along a side opposite the electromagnetic radiation source, such that the weld joint is positioned between the electromagnetic radiation source and the detector. A radiographic image of the weld joint may be obtained by directing the beam of electromagnetic radiation toward the weld joint and onto the detector. A weld joint quality rating may be determined for the weld joint based at least in part on the radiographic image.
摘要翻译： 用于定量评估焊接接头的质量的方法包括定位邻近焊接接头的电磁辐射源。 电磁辐射源可以对准以将电磁辐射束引导到焊接接头上。 用于捕获从电磁辐射源发射的电磁辐射的检测器可以沿着与电磁辐射源相反的一侧定位在焊接接头附近，使得焊接接头位于电磁辐射源和检测器之间。 可以通过将电磁辐射束引导到焊接接头并到达检测器上来获得焊接接头的射线照相图像。 可以至少部分地基于放射线图像来确定焊接接头的焊接质量等级。
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公开(公告)号：US09683949B2
公开(公告)日：2017-06-20
申请号：US14610571
申请日：2015-01-30
CPC分类号： G01N23/18 , G01N23/04 , G01N2223/629
摘要： A method for quantitatively assessing a quality of a weld joint includes positioning an electromagnetic radiation source adjacent the weld joint. The electromagnetic radiation source may be aligned to direct a beam of electromagnetic radiation onto the weld joint. A detector for capturing the electromagnetic radiation emitted from the electromagnetic radiation source may be positioned adjacent the weld joint along a side opposite the electromagnetic radiation source, such that the weld joint is positioned between the electromagnetic radiation source and the detector. A radiographic image of the weld joint may be obtained by directing the beam of electromagnetic radiation toward the weld joint and onto the detector. A weld joint quality rating may be determined for the weld joint based at least in part on the radiographic image.
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