Dipl.-Ing. Boris Spak
Dipl.-Ing. Boris Spak
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Chair of Computational and Experimental Solid Mechanics
Visiting address:
MAR, Zimmer 161 Marschnerstraße 30
01307 Dresden
Research
- Fatigue strength of formed joints
- Fatigue life estimation, Local Strain Approach
- Process-structure-property relationships for aluminum materials, especially with respect to fatigue strength
- Research project "GrETA" in cooperation with Airbus, DLR, Fraunhofer IWU, Novelis in the context of aeronautics research
- Research projects "Optimierung Fügepunktlayout" and "Reibungsbasierte Rissinitiierung" in cooperation with Fraunhofer Institute IGP
Teaching
- Undergraduate teaching
Publications
2024
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Application of the Local Strain Approach to estimate fatigue life of clinched joints under constant and variable amplitude loading in different loading conditions, 2024, VAL5 Fifth International Conference on Material and Component Performance under Variable Amplitude Loading. Esderts, A., Werdin, S. & Bleicher, C. (eds.).46Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
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Numerical and experimental fatigue strength evaluation of thin-walled aluminum components for aerospace application manufactured by roll forming, 2024, In: Procedia Structural Integrity. 57, p. 445-451, 7 p.Electronic (full-text) versionResearch output: Contribution to journal > Conference article
2023
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Fatigue crack growth in anisotropic aluminium sheets — phase-field modelling and experimental validation, Nov 2023, In: International Journal of Fatigue. 176, 107874Electronic (full-text) versionResearch output: Contribution to journal > Research article
2022
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Estimation of fatigue life for clinched joints with the Local Strain Approach, 17 Mar 2022, Procedia Structural Integrity. C ed., Vol. 38. p. 572 - 580, 9 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
2021
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Estimation of fatigue life for clinched joints with the Local Strain Approach incorporating the impact of cold forming to cyclic material properties, 15 Nov 2021, MATEC Web Conferences: 6th International Conference of Engineering Against Failure (ICEAF-VI 2021) . Vol. 349. 8 p., 04005Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
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Consideration of cyclic hardening and residual stresses in fatigue life calculations with the local strain approach, 7 Jun 2021, In: Archive of Applied Mechanics. 2021, 91, p. 3693-3707Research output: Contribution to journal > Research article
Conferences
2025
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Data-driven condition monitoring and load analysis for a tram rail infrastructure Heindel, L. (Speaker), Marburg, K. (Involved person), Zschocke, D. (Involved person), Günther, A. (Involved person), Spak, B. (Involved person), Hantschke, P. (Involved person), Kästner, M. (Involved person) 21 Feb 2025 Activity: Talk or presentation at external institutions/events > Talk/Presentation > Contributed
2024
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Datengetriebene Zustandserfassung und Belastungsanalyse der Straßenbahninfrastruktur Heindel, L. (Speaker), Marburg, K. (Involved person), Zschocke, D. (Involved person), Günther, A. (Involved person), Spak, B. (Involved person), Hantschke, P. (Involved person), Kästner, M. (Involved person) 25 Nov 2024 Activity: Talk or presentation at external institutions/events > Talk/Presentation > Contributed
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Ermüdungsgerechte Prozessoptimierung durch robotergestütztes Rollprofilieren hergestellter, dünnwandiger Leichtbaustrukturen im Flugzeugbau Spak, B. (Speaker) 9 Oct 2024 Activity: Talk or presentation at external institutions/events > Talk/Presentation > Contributed
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Application of the Local Strain Approach to estimate fatigue life of clinched joints under constant and variable amplitude loading in different loading conditions Spak, B. (Speaker) 13 Jun 2024 Activity: Talk or presentation at external institutions/events > Talk/Presentation > Contributed
2023
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Numerische und experimentelle Schwingfestigkeitsbewertung mittels Rollprofilieren hergestellter dünnwandiger Aluminiumbauteile mit dem Örtlichen Konzept Spak, B. (Speaker), Kästner, M. (Involved person), Fiedler, M. (Involved person) 26 Jan 2023 Activity: Talk or presentation at external institutions/events > Talk/Presentation > Contributed
2021
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Estimation of fatigue life for clinched joints with the Local Strain Approach Spak, B. (Speaker), Schlicht, M. (Involved person), Nowak, K. (Involved person), Kästner, M. (Involved person), Froitzheim, P. (Involved person), Flügge, W. (Involved person), Fiedler, M. (Involved person) 17 Nov 2021 → 18 Nov 2021 Activity: Talk or presentation at external institutions/events > Talk/Presentation > Contributed
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Estimation of fatigue life for clinched joints with the Local Strain Approach incorporating the impact of cold forming to cyclic material properties Spak, B. (Speaker), Schlicht, M. (Involved person), Kästner, M. (Involved person), Froitzheim, P. (Involved person), Flügge, W. (Involved person), Fiedler, M. (Involved person) 25 Jun 2021 Activity: Talk or presentation at external institutions/events > Talk/Presentation > Contributed