I. Hakim, David Schumacher, V. Sundar, S. Donaldson, A. Creuz, R. Schneider, J. Keller, C. Browning, D. May, M. Abo Ras, N. Meyendorf
- A composite material is a combination of two or more materials with very different mechanical, thermal and electrical properties. The various forms of composite materials, due to their high material properties, are widely used as structural materials in the aviation, space, marine, automobile, and sports industries. However, some defects like voids, delamination, or inhomogeneous fiber distribution that form during the fabricating processes of composites can seriously affect the mechanical properties of the composite material. In this study, several imaging NDE techniques such as: thermography, high frequency eddy current, ultrasonic, x-ray radiography, x-ray laminography, and high resolution x-ray CT were conducted to characterize the microstructure of carbon fiber composites. Then, a 3D analysis was implemented by the destructive technique of serial sectioning for the same sample tested by the NDE methods. To better analyze the results of this work and extract a clear volume imageA composite material is a combination of two or more materials with very different mechanical, thermal and electrical properties. The various forms of composite materials, due to their high material properties, are widely used as structural materials in the aviation, space, marine, automobile, and sports industries. However, some defects like voids, delamination, or inhomogeneous fiber distribution that form during the fabricating processes of composites can seriously affect the mechanical properties of the composite material. In this study, several imaging NDE techniques such as: thermography, high frequency eddy current, ultrasonic, x-ray radiography, x-ray laminography, and high resolution x-ray CT were conducted to characterize the microstructure of carbon fiber composites. Then, a 3D analysis was implemented by the destructive technique of serial sectioning for the same sample tested by the NDE methods. To better analyze the results of this work and extract a clear volume image for all features and defects contained in the composite material, an intensive comparison was conducted among hundreds of 3D-NDE and multi serial sections’ scan images showing the microstructure variation.…
MetadatenAutor*innen: | I. Hakim, David Schumacher, V. Sundar, S. Donaldson, A. Creuz, R. Schneider, J. Keller, C. Browning, D. May, M. Abo Ras, N. Meyendorf |
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Persönliche Herausgeber*innen: | D. E. Chimenti, L. J. Bond |
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Dokumenttyp: | Beitrag zu einem Tagungsband |
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Veröffentlichungsform: | Verlagsliteratur |
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Sprache: | Englisch |
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Titel des übergeordneten Werkes (Englisch): | AIP Conference Proceedings |
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Jahr der Erstveröffentlichung: | 2018 |
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Organisationseinheit der BAM: | 8 Zerstörungsfreie Prüfung |
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| 8 Zerstörungsfreie Prüfung / 8.0 Abteilungsleitung und andere |
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Herausgeber (Institution): | American Institute of Physics |
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Verlag: | AIP Publishing |
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Jahrgang/Band: | 1949 |
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Erste Seite: | 120003-1 |
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Letzte Seite: | 120003-10 |
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DDC-Klassifikation: | Naturwissenschaften und Mathematik / Chemie / Analytische Chemie |
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| Technik, Medizin, angewandte Wissenschaften / Ingenieurwissenschaften / Ingenieurwissenschaften und zugeordnete Tätigkeiten |
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Freie Schlagwörter: | Carbon fiber reinforced polymers; Eddy current; Non-destructive testing; Serial sectioning; Thermography; Ultrasound; X-ray computed tomography; X-ray laminography; X-ray radiography |
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Themenfelder/Aktivitätsfelder der BAM: | Chemie und Prozesstechnik |
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| Material |
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| Material / Degradation von Werkstoffen |
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| Umwelt |
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| Umwelt / Sensorik |
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Veranstaltung: | 44TH ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION |
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Veranstaltungsort: | Provo, Utah, USA |
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Beginndatum der Veranstaltung: | 16.07.2017 |
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Enddatum der Veranstaltung: | 21.07.2017 |
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DOI: | 10.1063/1.5031590 |
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Verfügbarkeit des Dokuments: | Datei im Netzwerk der BAM verfügbar ("Closed Access") |
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Datum der Freischaltung: | 14.06.2018 |
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Referierte Publikation: | Ja |
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Datum der Eintragung als referierte Publikation: | 14.06.2018 |
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