Invention Grant
- Patent Title: Method for turbine component qualification
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Application No.: US15205874Application Date: 2016-07-08
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Publication No.: US10104313B2Publication Date: 2018-10-16
- Inventor: Thomas N. Slavens , Jeremy Styborski , Alex J. Schneider , Lea Kennard Castle , Rodney H. Warner , James Tilsley Auxier
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Farmington
- Agency: Kinney & Lange, P.A.
- Main IPC: G06K9/00
- IPC: G06K9/00 ; H04N5/33 ; G01F9/00 ; G01M15/14 ; G06T7/00 ; G01N25/72

Abstract:
A method for evaluating a turbine component includes inducing a thermal response of the component at an initial time, capturing a two-dimensional infrared image of the thermal response of the component with a thermal imaging device, wherein the two-dimensional infrared image comprises a plurality of infrared image pixels, generating a two-dimension to three-dimension mapping template to correlate two-dimensional infrared image data with three-dimensional locations on the component, mapping at least a subset of the plurality of infrared image pixels of the two-dimensional infrared image to three-dimensional coordinates using the mapping template, and generating a three-dimensional infrared image and infrared data of the component from the mapped infrared image pixels to three-dimensional coordinates, wherein the three-dimensional infrared image and infrared data is used to qualify the component for use.
Public/Granted literature
- US20180013959A1 METHOD FOR TURBINE COMPONENT QUALIFICATION Public/Granted day:2018-01-11
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