Tobias Häfele, M.Eng.


Lehmon, D.; Häfele, T.; Lehser-Pfeffermann, D.; Rückert, F.; Griebsch, J.
Additive Production of Aerodynamic Add-on Parts for a Racing Car with Load-adapted Lightweight Design Optimization and the Use of Hybrid Material
in: 8th International Conference and Exhibition of Clean Energy (ICCE 2019), August 12-14 2019, Montreal, Canada >>>Link

Lehser-Pfeffermann, D.; Häfele, T.; Lehmon, D.; Hamman, J.; Griebsch, J.; Rückert, F.
Aerodynamically and structurally optimized rotor of a vertical axis small wind turbine for suburban areas
in: 8th International Conference and Exhibition of Clean Energy (ICCE 2019), August 12-14 2019, Montreal, Canada >>>Link

Schneberger, J. H., Häfele, T., Kaspar, J., Griebsch, J., Vielhaber, M.
Hybrid Additive Manufacturing - Requirements Engineering Framework for Process Chain Considerations
in: Proceedings of the 22nd International Conference on Engineering Design (ICED19), 05.-08.2019, Delft, Netherlands, DS 94, Vol. 1(1), 2019, S. 3651-3660

Häfele, T., Schneberger, J.-H., Kaspar, J., Vielhaber, M., Griebsch, J.
Hybrid Additive Manufacturing – Process Chain Correlations and Impacts
in: 29th CIRP Design Conference, 08.-10.05.2019, Póvoa de Varzim, Portugal, Procedia CIRP, Vol. 84, 2019, S. 328-334 >>>Link

Lehser-Pfeffermann, D., Häfele, T., Rückert, F. U, Griebsch, J., Müller, T., Joos, F.
Location-Optimized Aerodynamic Rotor Design of Small Wind Turbines and Lightweight Implementation Using Additive Hybrid Material
in: Mechanics and Mechanical Engineering International Journal, 2018, June, Vol. 22, Issue 2, Lodz, Poland, S. 437-446 >>>Link

Kaspar, J., Bechtel, S., Häfele, T., Herter, F., Schneberger, J., Bähre, D., Griebsch, J., Herrmann, H.-G., Vielhaber, M.
Integrated Additive Product Development for Multi-Material Parts
in: 16th Global Conference on Sustainable Manufacturing (GCSM), October 2-4, 2018, Lexington (KY), USA, Procedia Manufacturing, Vol. 33, 2019, S. 3-10 >>>Link

Kaspar, J., Häfele, T., Kaldenhoff, C., Griebsch, J., Vielhaber, M.
Hybrid Additive Design of FRP Components – Fiber-Reinforced Sandwich Structures Based on Selective Laser Sintering
in: 27th CIRP Design Conference, 10.-12.05.2017, Cranfield, UK, Procedia CIRP, Vol. 60, 2017, S. 235-240