Professorship for Manufacturing – Innovative Manufacturing
Organisational unit: Professoship
Main research areas
The professorship for manufacturing technology – which takes the form of a shared professorship with the Helmholtz-Zentrum hereon GmbH – covers a wide spectrum of manufacturing processes, both in regard to research and in regard to teaching. In doing so, research work focuses primarily on forming technology and the integration of additional manufacturing technologies, such as additive manufacturing. In terms of research and teaching, the key specialisations of this group are light construction and the conservation of resources, the adaptation of process- and material-induced product properties, components and processes for electric mobility, Industry 4.0, and networked and digitalised processes. These fields are researched from a manufacturing technology point of view and furthered through cooperations with other disciplines.
What’s more, one of the key activities carried out by this professorship is the transfer of this knowledge into regional, national and international industry. In addition, the professorship represents Leuphana University and the Helmholtz-Zentrum hereon GmbH national and international committees for manufacturing technology, such as the AGU (German Metal Forming Association) or CIRP (the International Academy for Production Engineering).
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Flow Behavior Investigation during Miniaturized Extrusion of Aluminum (AA6082) and Magnesium (AZ31)
Nienaber, M., Esterl, F., Lehmann, J., Bohlen, J. & Ben Khalifa, N., 2024, Partnership by Design: Alumium Extrusion & Sustainability: Proceedings of Thirteenth International Aluminum Extrusion Technology Seminar (ET'24). Extrusion Technology for Aluminum Profiles Foundation, Vol. 1. p. 1-7 7 p. RD469Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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Development of a Parameterized Model for Additively Manufactured Dies to Control the Strains in Extrudates
Esterl, F., Nienaber, M., Bohlen, J. & Ben Khalifa, N., 2024, Partnership by Design: Alumium Extrusion & Sustainability: Proceedings of Thirteenth International Aluminum Extrusion Technology Seminar (ET'24). Extrusion Technology for Aluminum Profiles Foundation, Vol. 1. p. 1-8 8 p. RD467Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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Reduction of Anisotropic Mechanical Properties During Extrusion by Means of Additively Manufactured Dies
Esterl, F., Nienaber, M., Bohlen, J. & Ben Khalifa, N., 2024, Extended Abstract Book of the 9th JSTP International Seminar on Precision Forging : March 11–14 2024, Kyoto, Japan. Terano, M. & Matsumoto, R. (eds.). Kyoto: Japan Society for Technology of Plasticity, p. 29-30 2 p.Research output: Contributions to collected editions/works › Published abstract in conference proceedings › Research
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Novel Magnesium Nanocomposite for Wire-Arc Directed Energy Deposition
Dieringa, H., Nienaber, M., Giannopoulou, D., Isakovic, J., Bohlen, J., Kujur, M. S., Ben Khalifa, N., Klein, T. & Gneiger, S., 20.01.2024, In: Materials. 17, 2, 11 p., 500.Research output: Journal contributions › Journal articles › Research › peer-review
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Influence of Equal-Channel Angular Pressing on the Microstructure and Texture of Mg-Zn-Y-Zr-RE Alloy Sheets
Böhm, V., Gruber, M., Abele, E., Steinbauer, C., Victoria-Hernández, J., Letzig, D., Ben Khalifa, N. & Volk, W., 2024, Proceedings of the 14th International Conference on the Technology of Plasticity - Current Trends in the Technology of Plasticity: ICTP 2023 - Volume 3. Mocellin, K., Bouchard, P.-O., Bigot, R. & Balan, T. (eds.). Cham: Springer International Publishing AG, Vol. 3. p. 456-466 11 p. (Lecture Notes in Mechanical Engineering).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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Deep Rolling for Tailoring Residual Stresses of AA2024 Sheet Metals
Lehmann, J., Keller, S., Esterl, F., Kashaev, N., Klusemann, B. & Ben Khalifa, N., 2024, Proceedings of the 14th International Conference on the Technology of Plasticity - Current Trends in the Technology of Plasticity: ICTP 2023 - Volume 3. Mocellin, K., Bouchard, P.-O., Bigot, R. & Balan, T. (eds.). Cham: Springer International Publishing AG, Vol. 3. p. 352-362 11 p. (Lecture Notes in Mechanical Engineering).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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Effect of ECAP Process on the Activation of Deformation Mechanisms During Subsequent Uniaxial Tension of Mg-ZEWK2000 Sheets
Victoria-Hernandez, J., Cano-Castillo, G., Böhm, V., Gruber, M., Volk, W., Ben Khalifa, N. & Letzig, D., 2024, Proceedings of the 14th International Conference on the Technology of Plasticity - Current Trends in the Technology of Plasticity: ICTP 2023 - Volume 4. Mocellin, K., Bouchard, P.-O., Bigot, R. & Balan, T. (eds.). Cham: Springer International Publishing AG, Vol. 4. p. 744-753 10 p. (Lecture Notes in Mechanical Engineering).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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Experimental and Numerical Investigation of the Forming Zone in Dieless Wire Drawing Process of Thin Biometallic Wires
Braatz, M., Bohlen, J. & Ben Khalifa, N., 2024, Proceedings of the 14th International Conference on the Technology of Plasticity - Current Trends in the Technology of Plasticity - ICTP 2023 - Volume 1. Mocellin, K., Bouchard, P.-O., Bigot, R. & Balan, T. (eds.). Springer Science and Business Media Deutschland GmbH, Vol. Volume 1. p. 479-490 12 p. (Lecture Notes in Mechanical Engineering).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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Influence of Process Parameters and Die Design on the Microstructure and Texture Development of Direct Extruded Magnesium Flat Products
Nienaber, M., Safieh, N., Bohlen, J. & Ben Khalifa, N., 2024, Proceedings of the 14th International Conference on the Technology of Plasticity - Current Trends in the Technology of Plasticity - ICTP 2023 - Volume 1. Mocellin, K., Bouchard, P.-O., Bigot, R. & Balan, T. (eds.). Springer Science and Business Media Deutschland GmbH, p. 511-521 11 p. (Lecture Notes in Mechanical Engineering).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
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Comprehensive analysis of the forming zone and improvement of diameter reduction prediction in the dieless wire drawing process
Braatz, M., Bohlen, J. & Ben Khalifa, N., 15.04.2025, In: Journal of Manufacturing Processes. 139, p. 210-223 14 p.Research output: Journal contributions › Journal articles › Research › peer-review