Kontakt
+49 711 685 66398
+49 711 685 66400
E-Mail
Pfaffenwaldring 9
70569 Stuttgart
Raum: V9.4.155
Sprechstunde
Konsultation auf Anfrage.
Fachgebiet
Simulation von Fluiden mit Smoothed Particle Hydrodynamics für die Modellierung des Tiefbohrprozesses.
- SPH-DEM Simulation des Spänetransports beim Ejektor-Tieflochbohren
- Rupasinghe, N., Michel, S., Baumann, A., Gerken, J., Gülde, S., Biermann, D., & Eberhard, P. (2026). Numerical and Experimental Evaluation of Chip Evacuation and Lubricant Flow using Optimized Drill Heads for Ejector Deep Hole Drilling. Production Engineering, 20, Article 52. https://link.springer.com/article/10.1007/s11740-025-01406-2
- Gerken, J., Rupasinghe, N., Biermann, D., & Eberhard, P. (2024). Analysis of the chip formation during ejector deep hole drilling for the design of fluid flow optimized ejector drill heads. Proceedings 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 138. https://doi.org/10.1016/j.procir.2026.01.064
- Baumann, A., Gerken, J. F., Sollich, D., Rupasinghe, N., Biermann, D., & Eberhard, P. (2024). Modeling and mitigation of vortex formation in ejector deep hole drilling with smoothed particle hydrodynamics. Computational Particle Mechanics, 11, Article 5. https://doi.org/10.1007/s40571-024-00789-w
- Rupasinghe, N., Gerken, J. F., Baumann, A., Eberhard, P., & Biermann, D. (2024). Investigation of Chip Evacuation in Ejector Deep Hole Drilling using Mesh-Free Simulation Methods. In R. Teti (ed.), 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering (No. 138; pp. 398–403). Elsevier. https://doi.org/10.1016/j.procir.2026.01.069
- 24. Juli 2026: ITM Statusseminar, Löwenstein; "Simulation of Ejector Deep Hole Drilling using SPH : Desired vs Undesired Flow"
- 26. Juni 2026: XXVII Fluid Mechanics Conference (FMC 2026), Łódź, Poland, "Investigation of fluid flow in the ejector nozzle during ejector deep hole drilling using mesh-free methods"
- 21. Juli 2025: ITM Statusseminar, Monbachtal; "Simulation of Ejector Deep Hole Drilling Using Smoothed Particles Hydrodynamics Methods"
- 16. Juli 2024: ITM Statusseminar, Monbachtal; "Simulation of Ejector Deep Hole Drilling Using Smoothed Particles Hydrodynamics Methods"
- 10. Juli 2024: 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, Ischia, Italy, "Investigation of Chip Evacuation in Ejector Deep Hole Drilling using Mesh-Free Simulation Methods"
- Optimierte Modellierung für die beschleunigte Simulation des Ejektor-Tieflochbohrens, Forschungsarbeit (2025) Betreuung gemeinsam mit Andreas Baumann, Msc.
- Betreuung des Seminars der Physics Engines in der Mechanik (TMIV) (SS 2026)
- Vortragsübungen und Betreuung der Vorlesung Optimization of Mechanical Systems (WT 2025/2026)
- Vortragsübungen und Betreuung der Vorlesung Optimization of Mechanical Systems (WT 2024/2025)
- Betreuung des Seminars der Physics Engines in der Mechanik (TMIV) (SS 2024)
- Betreuung des Seminars in der Technischen Mechanik III (WS 2023/24)
- Literaturdatenbank
black: published, green: accepted for publication, orange: submitted for publication
2025
- Rupasinghe N., Michel S., Baumann A., Gerken J. F., Guelde S., Biermann D., Eberhard P. (2025), "Numerical and Experimental Evaluation of Chip Evacuation and Lubricant Flow using Optimized Drill Heads for Ejector Deep Hole Drilling". Journal of Production Engineering, Dec. 2025. doi: 10.1007/s11740-025-01406-2
2024
- Rupasinghe N., Gerken J. F., Biermann D., Eberhard P. (2024), Investigation of Chip Evacuation in Ejector Deep Hole Drilling using Mesh-Free Simulation Methods. Proceedings 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, CIRP ICME '24. doi: 10.1016/j.procir.2026.01.069
- Gerken J. F., Rupasinghe N., Biermann D., Eberhard P. (2024), Analysis of chip formation during ejector deep hole drilling for the design of fluid flow optimized ejector drill heads for sustainable production processes. Proceedings 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, CIRP ICME '24. doi: 10.1016/j.procir.2026.01.064
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A. Baumann, J. F. Gerken, D. Sollich, N. Rupasinghe, D. Biermann, and P. Eberhard, “Modeling and mitigation of vortex formation in ejector deep hole drilling with smoothed particle hydrodynamics,” Computational Particle Mechanics, Jul. 2024, doi: 10.1007/s40571-024-00789-w.
