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1. 发明申请

US20150319832A1 System and Method for Quantifying X-Ray Backscatter System Performance 有权
标题翻译：用于量化X射线后向散射系统性能的系统和方法
公开(公告)号：US20150319832A1
公开(公告)日：2015-11-05
申请号：US14269930
申请日：2014-05-05
申请人： The Boeing Company
发明人： Matthew T. Grimshaw , Talion Edwards , Gary E. Georgeson , Daniel J. Wright , James E. Engel , Morteza Safai , Yuan-Jye Wu , Taisia Tsukruk Lou , Rodney S. Wright
IPC分类号： H05G1/26 , G01N23/203
CPC分类号： G01N23/203 , G01N2223/303 , G01N2223/408 , G01N2223/631 , G01V5/0025 , H05G1/26
摘要： A system for quantifying x-ray backscatter system performance may include a support, a plurality of rods mounted on the support, the rods of the plurality of rods arranged in parallel to each other, having generally curved outer surfaces, and being arranged in groups of varying widths, each group of the groups having at least two of the rods of a same width, and a user interface configured to be connected to receive a backscatter signal from an x-ray backscatter detector associated with an x-ray tube, and generate a display representing photon counts of x-ray backscatter for each rod of the plurality of rods from x-rays transmitted by the x-ray tube.
摘要翻译：用于量化x射线反向散射系统性能的系统可以包括支撑件，安装在支撑件上的多个杆，多个杆彼此平行布置的杆，具有大致弯曲的外表面，并且被布置成变化的宽度，每组具有相同宽度的杆中的至少两个的组，以及被配置为连接以从与X射线管相关联的x射线反向散射检测器接收反向散射信号的用户界面，并且生成显示由X射线管透射的X射线的多个杆中的每个杆的x射线反向散射的光子计数的显示。

2. 发明申请

US20170227478A1 System and Method for Quantifying X-Ray Backscatter System Performance 审中-公开
公开(公告)号：US20170227478A1
公开(公告)日：2017-08-10
申请号：US15184644
申请日：2016-06-16
申请人： The Boeing Company
发明人： Matthew T. Grimshaw , Talion Edwards , Gary E. Georgeson , Daniel J. Wright , James E. Engel , Morteza Safai , Yuan-Jye Wu , Taisia Tsukruk Lou , Rodney S. Wright
IPC分类号： G01N23/203 , G01V5/00
CPC分类号： G01N23/203 , G01N2223/303 , G01N2223/408 , G01N2223/631 , G01V5/0025 , H05G1/26
摘要： A system for quantifying x-ray backscatter system performance may include a support; a plurality of rods mounted on the support; the rods of the plurality of rods arranged parallel to each other, having generally curved outer surfaces, and being arranged in groups of varying widths, each group of the groups having at least two of the rods of a same width; and a user interface configured to be connected to receive a backscatter signal from an x-ray backscatter detector associated with an x-ray tube, apply a transfer function to generate a transfer curve representing x-ray backscatter for each rod of the plurality of rods from x-rays transmitted by the x-ray tube.

3. 发明授权

US10613041B2 System and method for quantifying x-ray backscatter system performance 有权
公开(公告)号：US10613041B2
公开(公告)日：2020-04-07
申请号：US16560429
申请日：2019-09-04
申请人： The Boeing Company
发明人： Matthew T. Grimshaw , Talion Edwards , Gary E. Georgeson , Daniel J. Wright , James E. Engel , Morteza Safai , Yuan-Jye Wu , Taisia Tsukruk Lou , Rodney S. Wright
IPC分类号： G01N23/00 , G01N23/203 , H05G1/26 , G01V5/00
CPC分类号： G01N23/203 , G01V5/0025 , H05G1/26 , G01N2223/303 , G01N2223/408
摘要： A system for quantifying x-ray backscatter system performance is disclosed. The system includes one or more x-ray backscatter detectors, an x-ray tube, a support, and a plurality of rods mounted on the support and arranged in groups. Each group of rods includes at least two rods having the same width. The system also includes a user interface configured to connect to the x-ray backscatter detectors to receive a backscatter signal from the x-ray backscatter detectors associated with the x-ray tube, where the user interface plots a modulation transfer function representing x-ray backscatter for each rod of the plurality of rods from x-rays transmitted by the x-ray tube.

4. 发明授权

US09398676B2 System and method for quantifying X-ray backscatter system performance 有权
标题翻译：用于量化X射线反向散射系统性能的系统和方法
公开(公告)号：US09398676B2
公开(公告)日：2016-07-19
申请号：US14269930
申请日：2014-05-05
申请人： The Boeing Company
发明人： Matthew T. Grimshaw , Talion Edwards , Gary E. Georgeson , Daniel J. Wright , James E. Engel , Morteza Safai , Yuan-Jye Wu , Taisia Tsukruk Lou , Rodney S. Wright
IPC分类号： G01N23/203 , H05G1/26 , G01V5/00
CPC分类号： G01N23/203 , G01N2223/303 , G01N2223/408 , G01N2223/631 , G01V5/0025 , H05G1/26
摘要： A system for quantifying x-ray backscatter system performance may include a support, a plurality of rods mounted on the support, the rods of the plurality of rods arranged in parallel to each other, having generally curved outer surfaces, and being arranged in groups of varying widths, each group of the groups having at least two of the rods of a same width, and a user interface configured to be connected to receive a backscatter signal from an x-ray backscatter detector associated with an x-ray tube, and generate a display representing photon counts of x-ray backscatter for each rod of the plurality of rods from x-rays transmitted by the x-ray tube.
摘要翻译：用于量化x射线反向散射系统性能的系统可以包括支撑件，安装在支撑件上的多个杆，多个杆彼此平行布置的杆，具有大致弯曲的外表面，并且被布置成变化的宽度，每组具有相同宽度的杆中的至少两个的组，以及被配置为连接以从与X射线管相关联的x射线反向散射检测器接收反向散射信号的用户界面，并且生成显示由X射线管透射的X射线的多个杆中的每个杆的x射线反向散射的光子计数的显示。

5. 发明申请

US20150055757A1 METHOD AND SYSTEM FOR NON-DESTRUCTIVELY EVALUATING A HIDDEN WORKPIECE 有权
标题翻译：用于非破坏性评估隐藏工作的方法和系统
公开(公告)号：US20150055757A1
公开(公告)日：2015-02-26
申请号：US14505043
申请日：2014-10-02
申请人： The Boeing Company
发明人： Roger W. Engelbart , Taisia Tsukruk Lou
IPC分类号： G01N23/203 , G01B15/02
CPC分类号： G01N23/203 , G01B15/02 , G01N17/043
摘要： A method and system are provided for non-destructively evaluating a workpiece hidden by an overlying structure. In the context of a method, a workpiece is interrogated with radiation, such as x-ray radiation, that also propagates through the overlying structure. The method further includes collecting data representative of radiation backscattered from the workpiece. Based upon a thickness and material of the overlying structure, the method compares the data that has been collected from the workpiece with reference data representative of radiation backscattered from a standard that includes different respective material loss indicators hidden by an overlying structure of the same thickness and material. Each material loss indicator is a physical representation of a different amount of material loss. As a result of the comparison, the method estimates the material loss of the workpiece.
摘要翻译：提供了一种用于非破坏性地评估由上覆结构隐藏的工件的方法和系统。在一种方法的上下文中，工件被询问，其中辐射例如x射线辐射也传播通过上覆结构。该方法还包括收集表示从工件反向散射的辐射的数据。基于上覆结构的厚度和材料，该方法将从工件收集的数据与表示从包括由相同厚度的上覆结构隐藏的各种材料损失指标的标准的标准反射散射的参考数据进行比较，以及材料。每个物料损失指标是不同物质损失量的物理表示。作为比较的结果，该方法估计工件的材料损失。

6. 发明授权

US10436724B2 System and method for quantifying X-ray backscatter system performance 有权
公开(公告)号：US10436724B2
公开(公告)日：2019-10-08
申请号：US15184644
申请日：2016-06-16
申请人： The Boeing Company
发明人： Matthew T. Grimshaw , Talion Edwards , Gary E. Georgeson , Daniel J. Wright , James E. Engel , Morteza Safai , Yuan-Jye Wu , Taisia Tsukruk Lou , Rodney S. Wright
IPC分类号： G01N23/00 , G01N23/203 , H05G1/26 , G01V5/00
摘要： A system for quantifying x-ray backscatter system performance may include a support; a plurality of rods mounted on the support; the rods of the plurality of rods arranged parallel to each other, having generally curved outer surfaces, and being arranged in groups of varying widths, each group of the groups having at least two of the rods of a same width; and a user interface configured to be connected to receive a backscatter signal from an x-ray backscatter detector associated with an x-ray tube, apply a transfer function to generate a transfer curve representing x-ray backscatter for each rod of the plurality of rods from x-rays transmitted by the x-ray tube.

7. 发明授权

US09506879B2 Method and system for non-destructively evaluating a hidden workpiece 有权
标题翻译：非腐蚀性评估隐藏工件的方法和系统
公开(公告)号：US09506879B2
公开(公告)日：2016-11-29
申请号：US14505043
申请日：2014-10-02
申请人： The Boeing Company
发明人： Roger W. Engelbart , Taisia Tsukruk Lou
IPC分类号： G01N23/00 , G01N23/203 , G01B15/02 , G01N17/04
CPC分类号： G01N23/203 , G01B15/02 , G01N17/043
摘要： A method and system are provided for non-destructively evaluating a workpiece hidden by an overlying structure. In the context of a method, a workpiece is interrogated with radiation, such as x-ray radiation, that also propagates through the overlying structure. The method further includes collecting data representative of radiation backscattered from the workpiece. Based upon a thickness and material of the overlying structure, the method compares the data that has been collected from the workpiece with reference data representative of radiation backscattered from a standard that includes different respective material loss indicators hidden by an overlying structure of the same thickness and material. Each material loss indicator is a physical representation of a different amount of material loss. As a result of the comparison, the method estimates the material loss of the workpiece.
摘要翻译：提供了一种用于非破坏性地评估由上覆结构隐藏的工件的方法和系统。在一种方法的上下文中，工件被询问，其中辐射例如x射线辐射也传播通过上覆结构。该方法还包括收集表示从工件反向散射的辐射的数据。基于上覆结构的厚度和材料，该方法将从工件收集的数据与表示从包括由相同厚度的上覆结构隐藏的各种材料损失指标的标准的标准反射散射的参考数据进行比较，以及材料。每个物料损失指标是不同物质损失量的物理表示。作为比较的结果，该方法估计工件的材料损失。

8. 发明申请

US20160252468A1 Detecting Gaps Between Fasteners and Openings 有权
标题翻译：检测紧固件和开口之间的间隙
公开(公告)号：US20160252468A1
公开(公告)日：2016-09-01
申请号：US14633379
申请日：2015-02-27
申请人： The Boeing Company
发明人： Taisia Tsukruk Lou , William Talion Edwards , Gergory Paul Saguto
IPC分类号： G01N23/203
CPC分类号： G01N23/203 , G01N2223/053 , G01N2223/3037 , G01N2223/629 , G01N2223/631
摘要： A method and apparatus are presented. X-rays are directed at a workpiece. The workpiece includes a fastener installed in an opening. Backscatter is received from the workpiece. It is determined if the fastener installed in the opening has an out of tolerance gap using the backscatter. An output is generated if the fastener installed in the opening has the out of tolerance gap.
摘要翻译：提出了一种方法和装置。 X射线被引导到工件。工件包括安装在开口中的紧固件。从工件接收反向散射。使用后向散射确定安装在开口中的紧固件是否具有超出公差的间隙。如果安装在开口中的紧固件具有超出公差间隙，则产生输出。

9. 发明授权

US10937006B2 Method and system for evaluating corrosion loss 有权
公开(公告)号：US10937006B2
公开(公告)日：2021-03-02
申请号：US15619188
申请日：2017-06-09
申请人： The Boeing Company
发明人： Roger W. Engelbart , Taisia Tsukruk Lou
IPC分类号： G06Q10/00 , G06Q10/06 , G06T7/00 , G01N17/00
摘要： A method, system and computer program product are provided in order to evaluate corrosion loss and to establish maintenance actions based thereupon. In the context of a method, a structure is inspected to generate corrosion information and a corrosion model of the structure is generated based upon the corrosion information. The method also includes generating a combined corrosion model based upon the corrosion model and a baseline model of the structure including material types and thicknesses at respective locations on the structure. The method further includes establishing maintenance actions including modification of an inspection interval based upon the combined corrosion model. Corresponding systems and computer program products are also provided.

10. 发明授权

US10773458B2 Terahertz inspection for additively manufactured materials 有权
公开(公告)号：US10773458B2
公开(公告)日：2020-09-15
申请号：US15887518
申请日：2018-02-02
申请人： The Boeing Company
发明人： Taisia Tsukruk Lou , Donald Duane Palmer, Jr. , Nathan Rylan Smith , Shayne Andrew Dorrell
IPC分类号： B29C64/30 , G01N21/3581 , B33Y10/00 , B33Y30/00 , B22F3/105 , B33Y50/00 , B33Y40/00 , B33Y50/02 , B29C64/153 , B29C64/393 , G01N21/3563 , B29C64/386
摘要： Apparatuses and systems comprising an additive manufacturing device and an associated terahertz inspection device for inspecting additively deposited layers in real time during or immediately following material deposition and parts made and inspected by the apparatuses and systems and their associated methods are disclosed herein.

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