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公开(公告)号：US10481108B2
公开(公告)日：2019-11-19
申请号：US16233161
申请日：2018-12-27
Applicant: General Electric Company
Inventor： Andrew Frank Ferro , Xingwei Yang , Paulo Ricardo dos Santos Mendonca , Christopher Allen Nafis , Patrick Joseph Howard
IPC: G01N23/18 , A61B6/00 , G01N23/046 , G01N21/00 , G06T7/00
Abstract: Methods, apparatus and computer-readable media for detecting potential defects in a part are disclosed. A potential defect may be automatically detected in a part, and may be reported to an operator in various ways so that the operator may review the defect and take appropriate action.
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公开(公告)号：US20220373325A1
公开(公告)日：2022-11-24
申请号：US17326778
申请日：2021-05-21
Applicant: General Electric Company
Inventor： Andrew Frank Ferro , Peter Coomes
Abstract: A system for imaging a component defining a negative space is provided comprising a component imaging assembly, a bolus insert, and an imaging device. The bolus insert is positionable in the component's negative space when the component is positioned within an imaging device imaging field to produce a component image. A method is provided comprising positioning a bolus insert within a component's negative space and scanning the component having the bolus insert to create an image of the component. A component imaging assembly is provided comprising a component including a first portion having a first thickness that is greater than a second thickness of a second portion; and a bolus insert positioned adjacent the second portion that has a bolus thickness substantially similar to a difference between the first and second thicknesses. The bolus insert has a bolus material density within fifteen percent (15%) of a component material density.
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公开(公告)号：US10203290B2
公开(公告)日：2019-02-12
申请号：US15100567
申请日：2014-12-01
Applicant: General Electric Company
Inventor： Andrew Frank Ferro , Xingwei Yang , Paulo Ricardo dos Santos Mendonca , Christopher Allen Nafis , Patrick Joseph Howard
IPC: G21K1/02 , G01N23/18 , A61B6/00 , G01N23/046
Abstract: Methods, apparatus and computer-readable media for detecting potential defects in a part are disclosed. A potential defect may be automatically detected in a part, and may be reported to an operator in various ways so that the operator may review the defect and take appropriate action.
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Patent Agency Ranking
公开(公告)号：US20230099769A1
公开(公告)日：2023-03-30
申请号：US17484458
申请日：2021-09-24
Applicant: General Electric Company
Inventor： Andrew Frank Ferro , Christopher Michael Meier
IPC: G01N15/08 , G01N23/046
Abstract: A method for determining porosity of a part is provided. The method includes: determining scan data of the part, the scan data including data of a plurality of sequential segments; determining a background model for the part, the scan data, or both; and determining a bulk porosity based on a difference between the scan data and the background model.
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公开(公告)号：US11703440B2
公开(公告)日：2023-07-18
申请号：US17484458
申请日：2021-09-24
Applicant: General Electric Company
Inventor： Andrew Frank Ferro , Christopher Michael Meier
IPC: G01N15/08 , G01N23/046
CPC classification number: G01N15/088 , G01N23/046 , G01N2015/0846 , G01N2223/419 , G01N2223/649
Abstract: A method for determining porosity of a part is provided. The method includes: determining scan data of the part, the scan data including data of a plurality of sequential segments; determining a background model for the part, the scan data, or both; and determining a bulk porosity based on a difference between the scan data and the background model.
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公开(公告)号：US12198257B2
公开(公告)日：2025-01-14
申请号：US17896267
申请日：2022-08-26
Applicant: General Electric Company
Inventor： Andrew Frank Ferro
Abstract: A method of producing a computer-generated image of a component part includes receiving scan data of the component part. The scan data includes a plurality of slices that change direction about a normal vector. The method further includes registering the scan data of the component part and transforming the scan data of the component part into a set of slices arranged in an x-y plane. Further, the method includes aligning the set of slices aligned along the axis along an axis in the x-y plane. In addition, the method includes adjusting the set of slices aligned along the axis using a background model for the component part, the scan data, or both. Thus, the method includes applying a directional filter to the set of slices aligned along the axis and generating the computer-generated image of the component part using the filtered set of slices aligned along the axis.
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公开(公告)号：US12111148B2
公开(公告)日：2024-10-08
申请号：US17326778
申请日：2021-05-21
Applicant: General Electric Company
Inventor： Andrew Frank Ferro , Peter Coomes
Abstract: A system for imaging a component defining a negative space is provided comprising a component imaging assembly, a bolus insert, and an imaging device. The bolus insert is positionable in the component's negative space when the component is positioned within an imaging device imaging field to produce a component image. A method is provided comprising positioning a bolus insert within a component's negative space and scanning the component having the bolus insert to create an image of the component. A component imaging assembly is provided comprising a component including a first portion having a first thickness that is greater than a second thickness of a second portion; and a bolus insert positioned adjacent the second portion that has a bolus thickness substantially similar to a difference between the first and second thicknesses. The bolus insert has a bolus material density within fifteen percent (15%) of a component material density.
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8.发明公开公开(公告)号：US20240070968A1
公开(公告)日：2024-02-29
申请号：US17896267
申请日：2022-08-26
Applicant: General Electric Company
Inventor： Andrew Frank Ferro
CPC classification number: G06T15/08 , G06T7/0004 , G06T2207/10081 , G06T2207/30164
Abstract: A method of producing a computer-generated image of a component part includes receiving scan data of the component part. The scan data includes a plurality of slices that change direction about a normal vector. The method further includes registering the scan data of the component part and transforming the scan data of the component part into a set of slices arranged in an x-y plane. Further, the method includes aligning the set of slices aligned along the axis along an axis in the x-y plane. In addition, the method includes adjusting the set of slices aligned along the axis using a background model for the component part, the scan data, or both. Thus, the method includes applying a directional filter to the set of slices aligned along the axis and generating the computer-generated image of the component part using the filtered set of slices aligned along the axis.
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