X-Ray Diffraction Measurements for Inconel 718 Alloy Elements Created by Incremental Methods
The work presented is the result of the implementation of diffraction measurements: phase composition and stresses resulting from additive manufacturing process of nickel superalloy Inconel 718 components print. With the help of diffraction methodologies, the key parameters from the point of view of...
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| Format: | Article |
| Language: | English |
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Sciendo
2024-06-01
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| Series: | Fatigue of Aircraft Structures |
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| Online Access: | https://doi.org/10.2478/fas-2023-0005 |
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| author | Gadalińska Elżbieta Żuk Paweł Bujak Michał |
| author_facet | Gadalińska Elżbieta Żuk Paweł Bujak Michał |
| author_sort | Gadalińska Elżbieta |
| collection | DOAJ |
| description | The work presented is the result of the implementation of diffraction measurements: phase composition and stresses resulting from additive manufacturing process of nickel superalloy Inconel 718 components print. With the help of diffraction methodologies, the key parameters from the point of view of the quality of prints and their strength were determined. The existence of individual phases in the material after printing was demonstrated, and the surface variation of the stress values was presented, showing its dependence on the geometry of the printed part – measurements were made at various points on the surface of samples with different geometries. In addition, the variation of the stress level was shown depending on the distance of the measurement point from the build platform on which the additive manufacturing process was carried out. Components were printed on the surface of a single build plate in order to study the effect of printing differently oriented samples with respect to the platform geometry, as well as the mutual effect of the temperature of samples printed first on the stress state of elements printed in subsequent steps of the procedure, and the effect of the temperature of elements printed later on the rate of temperature decrease, and consequently on the stress state, of elements printed first. |
| format | Article |
| id | doaj-art-f65b801e781241aab6b8e0a19fbd2682 |
| institution | Kabale University |
| issn | 2300-7591 |
| language | English |
| publishDate | 2024-06-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Fatigue of Aircraft Structures |
| spelling | doaj-art-f65b801e781241aab6b8e0a19fbd26822024-12-02T12:05:36ZengSciendoFatigue of Aircraft Structures2300-75912024-06-01202315588910.2478/fas-2023-0005X-Ray Diffraction Measurements for Inconel 718 Alloy Elements Created by Incremental MethodsGadalińska Elżbieta0Żuk Paweł1Bujak Michał21Łukasiewicz Research Network – Institute of Aviation, Al. Krakowska 110/114, 02-256Warsaw, Poland2GE Aerospace Poland, Al. Krakowska 110/114, 02-256Warsaw, Poland2GE Aerospace Poland, Al. Krakowska 110/114, 02-256Warsaw, PolandThe work presented is the result of the implementation of diffraction measurements: phase composition and stresses resulting from additive manufacturing process of nickel superalloy Inconel 718 components print. With the help of diffraction methodologies, the key parameters from the point of view of the quality of prints and their strength were determined. The existence of individual phases in the material after printing was demonstrated, and the surface variation of the stress values was presented, showing its dependence on the geometry of the printed part – measurements were made at various points on the surface of samples with different geometries. In addition, the variation of the stress level was shown depending on the distance of the measurement point from the build platform on which the additive manufacturing process was carried out. Components were printed on the surface of a single build plate in order to study the effect of printing differently oriented samples with respect to the platform geometry, as well as the mutual effect of the temperature of samples printed first on the stress state of elements printed in subsequent steps of the procedure, and the effect of the temperature of elements printed later on the rate of temperature decrease, and consequently on the stress state, of elements printed first.https://doi.org/10.2478/fas-2023-0005diffractionstressadditive manufacturingdmlminconel 718 |
| spellingShingle | Gadalińska Elżbieta Żuk Paweł Bujak Michał X-Ray Diffraction Measurements for Inconel 718 Alloy Elements Created by Incremental Methods Fatigue of Aircraft Structures diffraction stress additive manufacturing dmlm inconel 718 |
| title | X-Ray Diffraction Measurements for Inconel 718 Alloy Elements Created by Incremental Methods |
| title_full | X-Ray Diffraction Measurements for Inconel 718 Alloy Elements Created by Incremental Methods |
| title_fullStr | X-Ray Diffraction Measurements for Inconel 718 Alloy Elements Created by Incremental Methods |
| title_full_unstemmed | X-Ray Diffraction Measurements for Inconel 718 Alloy Elements Created by Incremental Methods |
| title_short | X-Ray Diffraction Measurements for Inconel 718 Alloy Elements Created by Incremental Methods |
| title_sort | x ray diffraction measurements for inconel 718 alloy elements created by incremental methods |
| topic | diffraction stress additive manufacturing dmlm inconel 718 |
| url | https://doi.org/10.2478/fas-2023-0005 |
| work_keys_str_mv | AT gadalinskaelzbieta xraydiffractionmeasurementsforinconel718alloyelementscreatedbyincrementalmethods AT zukpaweł xraydiffractionmeasurementsforinconel718alloyelementscreatedbyincrementalmethods AT bujakmichał xraydiffractionmeasurementsforinconel718alloyelementscreatedbyincrementalmethods |