Online only

Bewertung des Einflusses prozessbedingter Inhomogenitäten auf die Ermüdungsfestigkeit von additiv gefertigtem AlSi10Mg mit Hilfe des Kitagawa-Takahashi-Diagramms

Das laserbasierte Pulverbettschmelzen (PBF-LB) ist ein weit verbreiteter additiver Fertigungsprozess, der für seine Präzision, Individualisierbarkeit und Funktionsintegration bekannt ist. Der Einsatz von Lasertechnologie führt jedoch zu Herausforderungen, wie hoher Wärmeleitfähigkeit, die wiederum Wärmegradienten, Eigenspannungen, Anisotropie und Inhomogenitäten verursacht, welche die Ermüdungsfestigkeit und strukturelle Integrität von PBF-LB-Komponenten erheblich beeinträchtigen.

€25.00

VAT included

Quantity

Datenschutzbedingungen (bearbeiten im Modul "Kundenvorteile")

Lieferbedingungen (bearbeiten im Modul "Kundenvorteile")

Rücksendebedingungen (bearbeiten im Modul "Kundenvorteile")

Product Details
Description

Die vorgestellte Studie untersucht den Einfluss der prozessbedingt eingebrachten Inhomogenitäten auf die Ermüdungsfestigkeit von PBF-LB/M/AlSi10Mg-Bauteilen, mit und ohne nachgelagerter Wärmebehandlung. Zur Bewertung dieser Inhomogenitäten wird das Kitagawa-Takahashi-Diagramm herangezogen, um kritische Inhomogenitätsgrößen unter zyklischer Belastung zu beurteilen und den Übergang zwischen bruchauslösenden und nicht-bruchauslösenden Inhomogenitäten zu definieren. Um diesen Übergang präzise bestimmen zu können, wurde das Rissfortschrittsverhalten analysiert und der Ansatz von El Haddad angewendet. Eine eingehende Untersuchung der kritischen Inhomogenitäten der Durchläufer ermöglicht eine detaillierte Beschreibung dieser Übergangslinie, wodurch die Defektgröße und Streuung im Kitagawa-Takahashi-Diagramm präzise dargestellt werden können.

Reference: ADD-2024-451

Title: Bewertung des Einflusses prozessbedingter Inhomogenitäten auf die Ermüdungsfestigkeit von additiv gefertigtem AlSi10Mg mit Hilfe des Kitagawa-Takahashi-Diagramms
Author(s): L. Strauß, A. Spangler, G. Löwisch
DOI: 10.48447/ADD-2024-451
Event: DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
Year of publication: 2024
Publication type: conference paper (PDF)
Language: German
Keywords: AlSi10Mg,Ermüdungsfestigkeit,PBF-LB/M,Kitagawa-Takahashi-Diagramm

6 other products in the same category:

Author(s): M. Greiner, C. Mittelstedt

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Charakterisierung der Ermüdungseigenschaften von Gitterstrukturen unter druckschwellender Belastung
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11276
        )

    [1] => Array
        (
            [name] => Author(s)
            [value] => M. Greiner, C. Mittelstedt
            [id_feature] => 16
            [position] => 1
            [id_feature_value] => 11273
        )

    [2] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-455
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11274
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference paper (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 299
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => Additive Fertigung,Gitterstrukturen,Ermüdungseigenschaften,druckschwellende Belastung
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11275
        )

)
1

Charakterisierung der Ermüdungseigenschaften von Gitterstrukturen unter druckschwellender Belastung

Publication type: conference paper (PDF)

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Charakterisierung der Ermüdungseigenschaften von Gitterstrukturen unter druckschwellender Belastung
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11276
        )

    [1] => Array
        (
            [name] => Author(s)
            [value] => M. Greiner, C. Mittelstedt
            [id_feature] => 16
            [position] => 1
            [id_feature_value] => 11273
        )

    [2] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-455
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11274
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference paper (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 299
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => Additive Fertigung,Gitterstrukturen,Ermüdungseigenschaften,druckschwellende Belastung
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11275
        )

)
1

German

€25.00

Online only New

Editor(s): M. Eiber, BMW Group, München; Prof. Dr.-Ing. H. A. Richard, Universität Paderborn

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Additively manufactured components and structures
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11264
        )

    [1] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-BB
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11261
        )

    [2] => Array
        (
            [name] => Editor(s)
            [value] => M. Eiber, BMW Group, München; Prof. Dr.-Ing. H. A. Richard, Universität Paderborn
            [id_feature] => 22
            [position] => 5
            [id_feature_value] => 11263
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference proceedings (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 297
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => additively, manufactured, components, structures
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11262
        )

)
1

9. Tagung des DVM-Arbeitskreises Additiv gefertigte Bauteile und Strukturen

Publication type: conference proceedings (PDF)

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Additively manufactured components and structures
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11264
        )

    [1] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-BB
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11261
        )

    [2] => Array
        (
            [name] => Editor(s)
            [value] => M. Eiber, BMW Group, München; Prof. Dr.-Ing. H. A. Richard, Universität Paderborn
            [id_feature] => 22
            [position] => 5
            [id_feature_value] => 11263
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference proceedings (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 297
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => additively, manufactured, components, structures
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11262
        )

)
1

German

€90.00

Online only

Author(s): T. Werner, T. Teske, M. Madia, K. Hilgenberg, S. Nielsen, F. Gärtner

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Untersuchung des Potentials des Kaltgasspritzens für die Reparatur zyklisch belasteter Bauteile
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11280
        )

    [1] => Array
        (
            [name] => Author(s)
            [value] => T. Werner, T. Teske, M. Madia, K. Hilgenberg, S. Nielsen, F. Gärtner
            [id_feature] => 16
            [position] => 1
            [id_feature_value] => 11277
        )

    [2] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-457
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11278
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference paper (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 299
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => Kaltgasspritzen,Reparatur,Ermüdungsfestigkeit,Luft- und Raumfahrt,Substratvorbehandlung
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11279
        )

)
1

Untersuchung des Potentials des Kaltgasspritzens für die Reparatur zyklisch belasteter Bauteile

Publication type: conference paper (PDF)

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Untersuchung des Potentials des Kaltgasspritzens für die Reparatur zyklisch belasteter Bauteile
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11280
        )

    [1] => Array
        (
            [name] => Author(s)
            [value] => T. Werner, T. Teske, M. Madia, K. Hilgenberg, S. Nielsen, F. Gärtner
            [id_feature] => 16
            [position] => 1
            [id_feature_value] => 11277
        )

    [2] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-457
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11278
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference paper (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 299
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => Kaltgasspritzen,Reparatur,Ermüdungsfestigkeit,Luft- und Raumfahrt,Substratvorbehandlung
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11279
        )

)
1

German

€25.00

Online only New

Author(s): A. Warth, A. Al-Zuhairi, M. Wächter, P. Rahm, B. Blinn, T. Beck, R. Teutsch

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Lebensdauerberechnung von additiv gefertigten Ermüdungsproben in Abhängigkeit der Aufbaurichtung
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11260
        )

    [1] => Array
        (
            [name] => Author(s)
            [value] => A. Warth, A. Al-Zuhairi, M. Wächter, P. Rahm, B. Blinn, T. Beck, R. Teutsch
            [id_feature] => 16
            [position] => 1
            [id_feature_value] => 11258
        )

    [2] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-444
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11257
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference paper (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 299
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => Additive Fertigung,FKM-Richtlinie Nichtlinear,Lebensdauer,Mikrostruktur,Ermüdungsfestigkeit
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11259
        )

)
1

Lebensdauerberechnung von additiv gefertigten Ermüdungsproben in Abhängigkeit der Aufbaurichtung

Publication type: conference paper (PDF)

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Lebensdauerberechnung von additiv gefertigten Ermüdungsproben in Abhängigkeit der Aufbaurichtung
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11260
        )

    [1] => Array
        (
            [name] => Author(s)
            [value] => A. Warth, A. Al-Zuhairi, M. Wächter, P. Rahm, B. Blinn, T. Beck, R. Teutsch
            [id_feature] => 16
            [position] => 1
            [id_feature_value] => 11258
        )

    [2] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-444
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11257
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference paper (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 299
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => Additive Fertigung,FKM-Richtlinie Nichtlinear,Lebensdauer,Mikrostruktur,Ermüdungsfestigkeit
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11259
        )

)
1

German

€25.00

Online only New

Author(s): T. A. Danowski

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Parameterentwicklung für die stützstrukturfreie Fertigung von Überhanggeometrien aus Inconel 718 mittels des PBF-LB/M
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11272
        )

    [1] => Array
        (
            [name] => Author(s)
            [value] => T. A. Danowski
            [id_feature] => 16
            [position] => 1
            [id_feature_value] => 11269
        )

    [2] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-453
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11270
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference paper (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 299
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => Additive Fertigung,Überhänge,Stützstrukturen,Parameterentwicklung,Experiment
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11271
        )

)
1

Parameterentwicklung für die stützstrukturfreie Fertigung von Überhanggeometrien aus Inconel 718 mittels des PBF-LB/M

Publication type: conference paper (PDF)

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Parameterentwicklung für die stützstrukturfreie Fertigung von Überhanggeometrien aus Inconel 718 mittels des PBF-LB/M
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11272
        )

    [1] => Array
        (
            [name] => Author(s)
            [value] => T. A. Danowski
            [id_feature] => 16
            [position] => 1
            [id_feature_value] => 11269
        )

    [2] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-453
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11270
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference paper (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 299
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => Additive Fertigung,Überhänge,Stützstrukturen,Parameterentwicklung,Experiment
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11271
        )

)
1

German

€25.00

Online only New

Author(s): M. Fitzlaff, M. Käß, M. Werz, B. Gundelsweiler, S. Weihe

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Untersuchungen an additiv gefertigten Werkzeugeinsätzen mit reduzierten thermischen Massen für den variothermen Spritzgießprozess
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11284
        )

    [1] => Array
        (
            [name] => Author(s)
            [value] => M. Fitzlaff, M. Käß, M. Werz, B. Gundelsweiler, S. Weihe
            [id_feature] => 16
            [position] => 1
            [id_feature_value] => 11281
        )

    [2] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-477
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11282
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference paper (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 299
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => Spritzgießen,variotherm,Leichtbau,Metall AM
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11283
        )

)
1

Untersuchungen an additiv gefertigten Werkzeugeinsätzen mit reduzierten thermischen Massen für den variothermen Spritzgießprozess

Publication type: conference paper (PDF)

Array
(
    [0] => Array
        (
            [name] => Title
            [value] => Untersuchungen an additiv gefertigten Werkzeugeinsätzen mit reduzierten thermischen Massen für den variothermen Spritzgießprozess
            [id_feature] => 25
            [position] => 0
            [id_feature_value] => 11284
        )

    [1] => Array
        (
            [name] => Author(s)
            [value] => M. Fitzlaff, M. Käß, M. Werz, B. Gundelsweiler, S. Weihe
            [id_feature] => 16
            [position] => 1
            [id_feature_value] => 11281
        )

    [2] => Array
        (
            [name] => DOI
            [value] => 10.48447/ADD-2024-477
            [id_feature] => 15
            [position] => 2
            [id_feature_value] => 11282
        )

    [3] => Array
        (
            [name] => Event
            [value] => DVM-Arbeitskreis Arbeitskreis Additiv gefertigte Bauteile und Strukturen - Tagung 2024
            [id_feature] => 17
            [position] => 6
            [id_feature_value] => 11254
        )

    [4] => Array
        (
            [name] => Year of publication
            [value] => 2024
            [id_feature] => 14
            [position] => 7
            [id_feature_value] => 7855
        )

    [5] => Array
        (
            [name] => Publication type
            [value] => conference paper (PDF)
            [id_feature] => 18
            [position] => 8
            [id_feature_value] => 299
        )

    [6] => Array
        (
            [name] => Language
            [value] => German
            [id_feature] => 20
            [position] => 9
            [id_feature_value] => 300
        )

    [7] => Array
        (
            [name] => Keywords
            [value] => Spritzgießen,variotherm,Leichtbau,Metall AM
            [id_feature] => 19
            [position] => 10
            [id_feature_value] => 11283
        )

)
1

German

€25.00

Online only New