Sören Keller

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Sören Keller

  1. 2024
  2. Published

    Deep Rolling for Tailoring Residual Stresses of AA2024 Sheet Metals

    Lehmann, J., Keller, S., Esterl, F., Kashaev, N., Klusemann, B. & Ben Khalifa, N., 2024, Proceedings of the 14th International Conference on the Technology of Plasticity - Current Trends in the Technology of Plasticity: ICTP 2023 - Volume 3. Mocellin, K., Bouchard, P-O., Bigot, R. & Balan, T. (eds.). Cham: Springer International Publishing AG, Vol. 3. p. 352-362 11 p. (Lecture Notes in Mechanical Engineering).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  3. 2022
  4. Published

    Numerical Investigation of Influence of Spot Geometry in Laser Peen Forming of Thin-Walled Ti-6Al-4V Specimens

    Pöltl, D., Keller, S., Chupakhin, S., Sala, S. T., Kashaev, N. & Klusemann, B., 22.07.2022, Achievements and Trends in Material Forming: Peer-reviewed extended papers selected from the 25 th International Conference on Material Forming (ESAFORM 2022). Vincze, G. & Barlat, F. (eds.). Baech: Trans Tech Publications Ltd, p. 2293-2302 10 p. (Key Engineering Materials; vol. 926).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  5. Published

    Effect of laser peen forming process parameters on bending and surface quality of Ti-6Al-4V sheets

    Sala, S. T., Keller, S., Chupakhin, S., Pöltl, D., Klusemann, B. & Kashaev, N., 01.07.2022, In: Journal of Materials Processing Technology. 305, 16 p., 117578.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  6. 2021
  7. Published

    Simulation of fatigue crack growth in residual‐stress‐afflicted specimen with a phase‐field model

    Seiler, M., Keller, S., Kashaev, N., Klusemann, B. & Kästner, M., 01.12.2021, In: PAMM. 21, 1, 2 p., e202100210.

    Research output: Journal contributionsConference abstract in journalResearch

  8. Published

    Tailoring of residual stresses by specific use of defined prestress during laser shock peening

    Schwab, K. C., Keller, S., Kashaev, N. & Klusemann, B., 01.09.2021, In: Journal of Materials Processing Technology. 295, 11 p., 117154.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  9. Published

    Phase-field modelling for fatigue crack growth under laser shock peening-induced residual stresses

    Seiler, M., Keller, S., Kashaev, N., Klusemann, B. & Kästner, M., 01.08.2021, In: Archive of Applied Mechanics. 91, 8, p. 3709-3723 15 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  10. Published

    Hybrid modelling by machine learning corrections of analytical model predictions towards high-fidelity simulation solutions

    Bock, F. E., Keller, S., Huber, N. & Klusemann, B., 10.04.2021, In: Materials. 14, 8, 19 p., 1883.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  11. Published

    Experimental-numerical study of laser-shock-peening-induced retardation of fatigue crack propagation in Ti-17 titanium alloy

    Sun, R., Keller, S., Zhu, Y., Guo, W., Kashaev, N. & Klusemann, B., 01.04.2021, In: International Journal of Fatigue. 145, 13 p., 106081.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  12. Published

    Application of stress intensity factor superposition in residual stress fields considering crack closure

    Keller, S. & Klusemann, B., 15.02.2021, In: Engineering Fracture Mechanics. 243, 13 p., 107415.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  13. 2020
  14. Published

    Combined experimental–numerical study on residual stresses induced by a single impact as elementary process of mechanical peening

    Sandmann, P., Nielsen, M. A., Keller, S., Maawad, E., Staron, P. & Klusemann, B., 01.08.2020, In: Strain. 56, 4, 17 p., e12338.

    Research output: Journal contributionsJournal articlesResearchpeer-review

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