Sören Keller

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Sören Keller

  1. Published

    Fatigue crack propagation influenced by laser shock peening introduced residual stress fields in aluminium specimens

    Keller, S., Horstmann, M., Kashaev, N. & Klusemann, B., 01.01.2020, ICAF 2019 – Structural Integrity in the Age of Additive Manufacturing: Proceedings of the 30th Symposium of the International Committee on Aeronautical Fatigue, 2019. Niepokolczycki, A. & Komorowski, J. (eds.). Cham, Schweiz: Springer, p. 617-631 15 p. (Lecture Notes in Mechanical Engineering).

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

  2. Published

    Fatigue Life Extension of AA2024 Specimens and Integral Structures by Laser Shock Peening

    Kashaev, N., Chupakhin, S., Ventzke, V., Horstmann, M., Riekehr, S., Barbini, A., dos Santos, J., Keller, S., Klusemann, B. & Huber, N., 25.05.2018, MATEC Web of Conferences: 12th International Fatigue Congress (FATIGUE 2018) . G, H. (ed.). EDP Sciences, Vol. 165. 6 p. 18001. (MATEC Web of Conferences; vol. 165).

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

  3. Published

    Global modelling of the ns-laser shock peening

    Pozdnyakov, V., Keller, S., Klusemann, B., Kashaev, N. & Oberrath, J., 03.2019, DPG-Frühjahrstagung der Sektion Materie und Kosmos (SMuK) : mit den Fachverbänden (sektionszugehörig): Extraterrestrische Physik, Gravitation und Relativitätstheorie, Physik der Hadronenund Kerne, Theoretische und Mathematische Grundlagen der Physik sowie weiteren Fachverbänden: Geschichte der Physik, Kurzzeit- und angewandte Laserphysik, Plasmaphysik, Umweltphysik und den Arbeitskreisen bzw. der Arbeitsgruppe: Beschleunigerphysik, Chancengleichheit, Junge DPG, Philosophie der Physik. Bad Honnef: Deutsche Physikalische Gesellschaft, p. 151 1 p. K 6.1. (Verhandlung der Deutschen Physikalischen Gesellschaft, Reihe 6; vol. 54, no. 2).

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

  4. 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

  5. Published

    Laser shock peening process modelling and experimental validation of AA2198-T3 and AA2198-T8

    Keller, S., Kashaev, N. & Klusemann, B., 2017, In: Proceedings in applied mathematics and mechanics. 17, 1, p. 423 - 424 2 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  6. 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

  7. 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

  8. 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

  9. 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

  10. Published

    Two-step simulation approach for laser shock peening

    Pozdnyakov, V., Keller, S., Kashaev, N., Klusemann, B. & Oberrath, J., 11.2019, In: Proceedings in applied mathematics and mechanics. 19, 1, 2 p., e201900497.

    Research output: Journal contributionsConference article in journalResearchpeer-review

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