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1. 发明申请

US20140208852A1 MEASURING WALL THICKNESS LOSS FOR A STRUCTURE 有权
标题翻译：测量结构的厚度损失
公开(公告)号：US20140208852A1
公开(公告)日：2014-07-31
申请号：US14168374
申请日：2014-01-30
申请人： CINCINNATI NDE, LTD. , UNIVERSITY OF CINCINNATI
发明人： Geir Instanes , Peter B. Nagy , Francesco Simonetti , Carson L. Willey
IPC分类号： G01B17/02
CPC分类号： G01B17/02
摘要： Systems, methods and computer storage mediums accurately measure wall thickness in a region of interest included in complex curved structures. Embodiments of the present disclosure relate to generating a wall thickness loss distribution map of a region of interest that provides an accurate representation of wall thickness for the region of interest included in a complex curved structure. The wall thickness loss distribution map is generated from a two-dimensional model of the wall thickness loss distribution of the region of interest. The two-dimensional model is converted from a three-dimensional representation of the wall thickness loss distribution of the region of interest. The three-dimensional representation of the wall thickness is generated by ultrasonic waves generated by a transducer system that propagated through the region of interest.
摘要翻译：系统，方法和计算机存储介质精确测量复杂弯曲结构中包含的感兴趣区域中的壁厚。本公开的实施例涉及产生感兴趣区域的壁厚损失分布图，其提供复杂弯曲结构中包括的感兴趣区域的壁厚的精确表示。壁厚损失分布图由感兴趣区域的壁厚损失分布的二维模型生成。二维模型从感兴趣区域的壁厚损失分布的三维表示转换。通过由感兴趣区域传播的换能器系统产生的超声波产生壁厚的三维表示。

2. 发明申请

US20170292835A1 MEASURING WALL THICKNESS LOSS FOR A STRUCTURE 审中-公开
公开(公告)号：US20170292835A1
公开(公告)日：2017-10-12
申请号：US15632725
申请日：2017-06-26
申请人： University Of Cincinnati , Cincinnati NDE, Ltd.
发明人： Geir Instanes , Peter B. Nagy , Francesco Simonetti , Carson L. Willey
IPC分类号： G01B17/02
CPC分类号： G01B17/02
摘要： Systems, methods and computer storage mediums accurately measure wall thickness in a region of interest included in complex curved structures. Embodiments of the present disclosure relate to generating a wall thickness loss distribution map of a region of interest that provides an accurate representation of wall thickness for the region of interest included in a complex curved structure. The wall thickness loss distribution map is generated from a two-dimensional model of the wall thickness loss distribution of the region of interest. The two-dimensional model is converted from a three-dimensional representation of the wall thickness loss distribution of the region of interest. The three-dimensional representation of the wall thickness is generated by ultrasonic waves generated by a transducer system that propagated through the region of interest.

3. 发明授权

US10704901B2 Measuring wall thickness loss for a structure 有权
公开(公告)号：US10704901B2
公开(公告)日：2020-07-07
申请号：US15632725
申请日：2017-06-26
申请人： University Of Cincinnati , Cincinnati NDE, Ltd.
发明人： Geir Instanes , Peter B. Nagy , Francesco Simonetti , Carson L. Willey
IPC分类号： G01B17/02
摘要： Systems, methods and computer storage mediums accurately measure wall thickness in a region of interest included in complex curved structures. Embodiments of the present disclosure relate to generating a wall thickness loss distribution map of a region of interest that provides an accurate representation of wall thickness for the region of interest included in a complex curved structure. The wall thickness loss distribution map is generated from a two-dimensional model of the wall thickness loss distribution of the region of interest. The two-dimensional model is converted from a three-dimensional representation of the wall thickness loss distribution of the region of interest. The three-dimensional representation of the wall thickness is generated by ultrasonic waves generated by a transducer system that propagated through the region of interest.

4. 发明授权

US09689671B2 Measuring wall thickness loss for a structure 有权
公开(公告)号：US09689671B2
公开(公告)日：2017-06-27
申请号：US14168374
申请日：2014-01-30
申请人： University Of Cincinnati , Cincinnati NDE, Ltd.
发明人： Geir Instanes , Peter B. Nagy , Francesco Simonetti , Carson L. Willey
IPC分类号： G01B17/02
CPC分类号： G01B17/02
摘要： Systems, methods and computer storage mediums accurately measure wall thickness in a region of interest included in complex curved structures. Embodiments of the present disclosure relate to generating a wall thickness loss distribution map of a region of interest that provides an accurate representation of wall thickness for the region of interest included in a complex curved structure. The wall thickness loss distribution map is generated from a two-dimensional model of the wall thickness loss distribution of the region of interest. The two-dimensional model is converted from a three-dimensional representation of the wall thickness loss distribution of the region of interest. The three-dimensional representation of the wall thickness is generated by ultrasonic waves generated by a transducer system that propagated through the region of interest.

5. 发明申请

US20180364111A1 SYSTEM FOR NONDESTRUCTIVE RESIDUAL STRESS PROFILING USING INDUCTIVE SENSING 审中-公开
公开(公告)号：US20180364111A1
公开(公告)日：2018-12-20
申请号：US15919993
申请日：2018-03-13
申请人： Rolls-Royce Corporation , University of Cincinnati
发明人： Waled T. Hassan , Peter B. Nagy
IPC分类号： G01L1/12 , G01R27/26 , G01R19/10 , G01R15/18
摘要： A system may include a first injection electrode, a second injection electrode, a first sensing coil, and a second sensing coil. The first injection electrode and the second electrode may each be configured to contact a material and conduct an alternating current through a portion of the material. The first sensing coil and a second sensing coil may each be configured to inductively sense a Hall current created by the alternating current and a magnetic field perpendicular to the alternating current. The first sensing coil and the second sensing coil may be coupled in series.

6. 发明授权

US11054318B2 System for nondestructive residual stress profiling using inductive sensing 有权
公开(公告)号：US11054318B2
公开(公告)日：2021-07-06
申请号：US15919993
申请日：2018-03-13
申请人： Rolls-Royce Corporation , University of Cincinnati
发明人： Waled T. Hassan , Peter B. Nagy
IPC分类号： G01L1/12 , G01R27/26 , G01R19/10 , G01R15/18 , G01N27/82 , G01N27/90 , G01M5/00 , G01L5/00
摘要： A system may include a first injection electrode, a second injection electrode, a first sensing coil, and a second sensing coil. The first injection electrode and the second electrode may each be configured to contact a material and conduct an alternating current through a portion of the material. The first sensing coil and a second sensing coil may each be configured to inductively sense a Hall current created by the alternating current and a magnetic field perpendicular to the alternating current. The first sensing coil and the second sensing coil may be coupled in series.

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