Workgroup Materials Testing

Dr.-Ing. Daniel Spriestersbach

Office

Building 49
Room 317
Gottlieb-Daimler-Straße
67663 Kaiserslautern

Contact

Phone: +49 (0)631 205 5536
Fax: +49 (0)631 205 5261
E-mail: spriestersbach(at)mv.uni-kl.de

Research Project

Rissinitiierung bei VHCF: Aufklärung relevanter Schädigungsmechanismen an 100Cr6

Personal Details

  • 10/2006 – 02/2010: Mechanical Engineering studies at the University of Applied Science Koblenz, Discipline: Product Development and Design
  • 10/2010 – 03/2013: Master program of mechanical engineering at the University of Kaiserslautern, Discipline: General Mechanical Engineering
  • 05/2013 – 07/2013: Graduate Assistant at Working Group Materials Testing
  • Since 08/2013: Research Assistant at Working Group Materials Testing

Publications

  • S. Averbeck, D. Spriestersbach, E. Kerscher:
    Mechanism of fine granular area and white etching crack formation in AISI 52100 bearing steel. 
    In: Theoretical and Applied Fracture Mechanics, 108 (2020) 102664.
    https://doi.org/10.1016/j.tafmec.2020.102664
  • P. Grad, D. Spriestersbach, E. Kerscher:
    Einfluss der Einschlussart auf das Versagensverhalten hochfester Stähle im VHCF-Bereich
    In:  Fortschritte in der Werkstoffprüfung für Forschung und Praxis, Hrsg.: H.-J. Christ, S. 103-108, 2013
  • P. Grad, D. Spriestersbach, E. Kerscher:
    Influence of the inclusion type on the threshold value of failure in the VHCF-regime of high-strength steels
    Advanced Materials Research 891-892 (2014), S. 339-344
  • D. Spriestersbach, P. Grad, E. Kerscher:
    Influence of different non-metallic inclusion types on the crack initiation in high-strength steels in the VHCF regime
    International Journal of Fatigue 64 (2014) S. 114–120
    http://dx.doi.org/10.1016/j.ijfatigue.2014.03.003
  • D. Spriestersbach, P. Grad, E. Kerscher:
    Crack Initiation Mechanisms and Threshold Values of Very High Cycle Fatigue Failure of High Strength Steels
    Procedia Engineering, Volume 74, 2014, S. 84–91
  • D. Spriestersbach, A. Brodyanski, J. Lösch, M. Kopnarski, E. Kerscher:
    Very high cycle fatigue of bearing steels with artificial defects in vacuum
    Materials Science and Technology, Volume 32, 2016 - Issue 11: Recent developments in bearing steels, S. 1111-1118
  • D. Spriestersbach, A. Brodyanski, J. Lösch, M. Kopnarski, E. Kerscher:
    Very high cycle fatigue of high-strength steels: Crack initiation by FGA formation investigated at artificial defects
    European Conference on Fracture, Procedia Structural Integrity 2 (2016), S. 1101–1108
  • D. Spriestersbach, P. Grad, E. Kerscher:
    Threshold values for very high cycle fatigue failure of high-strength steels
    In: Fatigue & Fracture of Engineering Materials & Structures (2017)
    http://dx.doi.org/10.1111/ffe.12682
  • D. Spriestersbach, E. Kerscher:
    The role of local plasticity during very high cycle fatigue crack initiation in high-strength steels
    In: International Journal of Fatigue, Vol. 111, p. 93-100 (2018)
    https://doi.org/10.1016/j.ijfatigue.2018.02.008

Presentations

  • P. Grad (V), D. Spriestersbach, E. Kerscher:
    Einfluss der Einschlussart auf das Versagensverhalten hochfester Stähle im VHCF-Bereich
    Tagung Werkstoffprüfung, Neu-Ulm, 28.-29. November (2013)
  • D. Spriestersbach (V), A. Brodyanski (V), P. Grad, J. Lösch, M. Kopnarski, E. Kerscher:
    Rissinitiierung bei VHCF: Aufklärung relevanter Schädigungsmechanismen an 100Cr6.
    DFG-SPP 1466 – Berichtskolloquium, IWT Bremen, 03.-04. Feb (2014)
  • P. Grad (V), D. Spriestersbach, E. Kerscher:
    Influence of the inclusion type on the threshold value of failure in the VHCF-regime of high-strength steels.
    Fatigue 2014, Melbourne, Australien, 03.-07. März (2014)
  • D. Spriestersbach (V), P. Grad, E. Kerscher:
    Crack Initiation Mechanisms and Threshold Values of Very High Cycle Fatigue Failure of High Strength Steels.
    XVII International Colloquium on Mechanical Fatigue of Metals (ICMFM17), Verbania, Italien, 25.- 27. Juni, 2014
  • D. Spriestersbach (V), A. Brodyanski, P. Grad, J. Lösch, M. Kopnarski, E. Kerscher:
    Simulation of very high cycle fatigue failure of high-strength steels at artificial surface flaws in ultra-high vacuum.
    Materials Science Engineering (MSE 2014), Darmstadt, Deutschland, 23.- 25. September, 2014
  • D. Spriestersbach (V), E. Kerscher:
    Fatigue crack initiation and propagation thresholds for different types of inclusions in the high strength steel 100Cr6 subjected to VHCF.
    Workshop on “The fatigue crack propagation threshold as a design criterion”, 86961 Poitiers Futuroscope, France, 4.- 5. November, 2014
  • D. Spriestersbach (V), P. Grad, E. Kerscher:
    Threshold values for crack initiation by FGA-formation at non-metallic inclusions in the very high cycle fatigue regime of high strength steels.
    TMS 2015 - 144th Annual Meeting & Exhibition, Orlando, 15.- 19. März, 2015
  • J. Lösch (V), D. Spriestersbach, A. Brodyanski, E. Kerscher, M. Kopnarski:
    Rissinitiierung und Risswachstumsmechanismus bei sehr hohen Lastspielzahlen im hochfesten Stahl 100Cr6: APT- und TEM-Untersuchungen
    18. Tagung Festkörperanalytik, Wien, Österreich, 06.- 08. Juli, 2015
  • D. Spriestersbach (V), P. Grad, A. Brodyanski, J. Lösch, M. Kopnarski, E. Kerscher:
    Rissinitiierung bei VHCF: Aufklärung relevanter Schädigungsmechanismen an 100Cr6
    DFG-SPP 1466 – Berichtskolloquium, TU Kaiserslautern, 24.-25. November, 2015
  • D. Spriestersbach (V), J. Lösch (V), P. Grad, A. Brodyanski, M. Kopnarski, E. Kerscher:
    Rissinitiierung bei VHCF: Aufklärung relevanter Schädigungsmechanismen an 100Cr6
    DFG-SPP 1466 – Berichtskolloquium, Zentralinstitut für neue Materialien und Prozesstechnik (ZMP), Fürth, 02.-03. Mai, 2016
  • D. Spriestersbach (V), P. Grad, A. Brodyanski, J. Lösch, M. Kopnarski, E. Kerscher:
    Very high cycle fatigue of high-strength steels: Crack initiation by FGA formation investigated at artificial defects
    European Conference on Fracture, Catania, Italien, 20.-24. Juni, 2016
  • E. Kerscher (V), P. Grad, D. Spriestersbach:
    Threshold values for very high cycle fatigue crack initiation of high-strength steels
    International Colloquium on Mechanical Fatigue of Metals (ICMFM18), Gijon, Spanien, 05.-07. September, 2016
  • D. Spriestersbach (V), P. Grad, E. Kerscher:
    Threshold values for very high cycle fatigue crack initiation in high-strength steels
    Materials Science and Engineering (MSE), Darmstadt, 27.-29. September, 2016
  • D. Spriestersbach (V), A. Brodyanski, J. Lösch, M. Kopnarski, E. Kerscher:
    Very high cycle fatigue crack initiation in high-strength steels
    Seventh International Conference on Very High Cycle Fatigue (VHCF7), Dresden, Deutschland, 03.-05. July, 2017
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