Hamed Dardaei M. Sc.
Baroper Str. 303
MB III / Raum 4.025
Campus Süd
44227 Dortmund

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+49 231 755 7851

Key activities

Additive manufacturing (Cladding)
Metal laminated tooling
Composite materials


Reducing the stair step effect for dies manufactured by layer-laminated manufacturing by additive and formative post-processing




Dardaei Joghan, H., Hahn, M., Traphöner, H., Tekkaya, A. E., 2019. Influence of the preheating strategy on the deep drawing of extruded magnesium alloy ME20 sheets. In: Proceedings of The 38th International Deep Drawing Research Group Annual Conference, Enschede, The Netherlands https://doi.org/10.1088/1757-899X/651/1/012067

Dardaei Joghan, H., Izadyar, S. A., Hahn, M., Tekkaya, A. E., 2019. Effect of the unbending process on mechanical properties before and after flattening of extruded open tubes of magnesium alloy ME20. In: AIP Conference Proceedings 2113(1):160010.
Dardaei Joghan H., Staupendahl D., ul Hassan H., Henke A., Keesser T., Legat F., Tekkaya A. E., 2018. Investigation of the effects of process and geometrical parameters on formability in tube hydroforming using a modular hydroforming tool. AIP Conference Proceedings 1960, 150002 (2018); https://doi.org/10.1063/1.5035009
Hopmann C., Wurzbacher S., Tekkaya A. E., Dardaei Joghan H., 2018. Tiefzieh- und Hinterspritzprozess für Kunststoff-Magnesium-Hybride. Lightweight Design Ausgabe 3/2018, https://doi.org/10.1007/s35725-018-0021-3





Dardaei, J. H., Staupendahl, D., ul Hassan, H., Tekkaya, A. E., Werkzeug für das Innenhochdruckumformen aus einzeln austauschbaren, formgebenden Segmenten, 11.05.2017, DE102017004570.


Dardaei, J. H., Staupendahl, D., Henke, A., Keesser, T., Legat, F., Cylinder holder for a hydroforming device, and hydroforming device, 29.09.2016, DE102016118535.