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Forming cooling aperture(s) in a turbine engine component |
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Forming lined cooling aperture(s) in a turbine engine component |
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Methods for forming cooling apertures in a turbine engine component |
Brian Craig, Brian T. Hazel, Paul E. Denney, Dominic J. Mongillo |
2023-11-14 |
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Transition section for accommodating mismatch between other sections of a cooling aperture in a turbine engine component |
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Forming cooling aperture(s) using electrical discharge machining |
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2023-06-13 |
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Energy beam positioning during formation of a cooling aperture |
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2023-01-03 |
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Method and assembly for inspecting engine component |
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2022-05-03 |
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Method of reducing manufacturing variation related to blocked cooling holes |
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2021-10-19 |
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Method for disposing a blocking material |
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2020-06-02 |
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Inspecting one or more apertures of a component using moldable material |
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Reducing variation in cooling hole meter length |
Edward F. Pietraszkiewicz |
2018-05-15 |
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Non-line of sight electro discharge machined part |
Edward F. Pietraszkiewicz, Karl A. Schachtner, Kevin J. Klinefelter, Markus W. Fritch, Jason Daley |
2017-02-07 |
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Method of inspection for cooling holes in turbine airfoil |
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2016-10-18 |
| 9410905 |
Non-destructive inspection of an article using cross-sections through internal feature |
Gordon Miller Reed, Rodney H. Warner |
2016-08-09 |
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Electric discharge machining hole drilling |
Sergey Mironets, Edward F. Pietraszkiewicz, Thomas R. Davis |
2014-04-29 |
| 7618514 |
Photo-etched EDM electrode |
Dean N. Marszal |
2009-11-17 |
| 7574035 |
System and method for inspection of hole location on turbine airfoils |
— |
2009-08-11 |
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EDM electrode tool holder |
Richard Varsell |
2007-11-06 |
| 7024787 |
Template for evaluating parts and method of using same |
Richard Varsell, Jesse R. Boyer, Dorel M. Moisei, Lukas A. Rubino |
2006-04-11 |
