Professorship for Manufacturing – Innovative Manufacturing

Organisational unit: Section

  1. 2024
  2. Published

    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 contributionsJournal articlesResearchpeer-review

  3. Published

    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/worksArticle in conference proceedingsResearchpeer-review

  4. Published

    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, Thirteenth International Aluminum Extrusion Technology Seminar (ET'24): April 30 - May 02 2024, Orlando, Florida, USA. Extrusion Technology for Aluminum Profiles Foundation, Vol. 1. p. 1-8 8 p.

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  5. Published

    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/worksArticle in conference proceedingsResearchpeer-review

  6. Published

    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/worksArticle in conference proceedingsResearchpeer-review

  7. Published

    Flow Behavior Investigation during Miniaturized Extrusion of Aluminum (AA6082) and Magnesium (AZ31)

    Nienaber, M., Esterl, F., Lehmann, J., Bohlen, J. & Ben Khalifa, N., 2024, Thirteenth International Aluminum Extrusion Technology Seminar (ET'24): April 30 - May 02 2024, Orlando, Florida, USA. Extrusion Technology for Aluminum Profiles Foundation, Vol. 1. p. 1-7 7 p.

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  8. Published

    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/worksArticle in conference proceedingsResearchpeer-review

  9. Published

    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/worksArticle in conference proceedingsResearchpeer-review

  10. Published

    Influencing Parameters in the Deep Drawing of Fiber Metal Laminates with Low Viscous Matrix

    Kruse, M. & 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 2: ICTP 2023. Mocellin, K., Bouchard, P-O., Bigot, R. & Balan, T. (eds.). Cham: Springer, Vol. 2. p. 124-134 11 p. (Lecture Notes in Mechanical Engineering (LNME)).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  11. Published

    Neural network-based estimation and compensation of friction for enhanced deep drawing process control

    Thiery, S., Zein El Abdine, M., Heger, J. & Ben Khalifa, N., 2024, Material Forming ESAFORM 2024: The 27th International ESAFORM Conference on Material Forming – ESAFORM 2024 – held in Toulouse (France), at the Pierre Baudis Convention Center between 24-26th April, 2024. Araujo, A. C., Cantarel, A., Chabert, F., Korycki, A., Olivier, P. & Schmidt, F. (eds.). Millersville: MaterialsResearchForum LLC, p. 1462-1471 10 p. 162. (Materials Research Proceedings; vol. 41).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  12. Published

    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 (ISPF 2024): March 11–14 2024, Kyoto, Japan. Terano, M. & Matsumoto, R. (eds.). Japan Society for Technology of Plasticity, p. 29-30 2 p.

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearch

  13. 2023
  14. Published

    Permeability and fabric compaction in forming of fiber metal laminates

    Kruse, M., Poppe, C. T., Henning, F. & Ben Khalifa, N., 07.2023, In: Journal of Composite Materials. 57, 16, p. 2593-2608 16 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  15. Published

    Experimental investigation of the fluid-structure interaction during deep drawing of fiber metal laminates in the in-situ hybridization process

    Kruse, M. & Ben Khalifa, N., 19.04.2023, Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023: ESAFORM 2023. Madej, L., Sitko, M. & Perzynsk, K. (eds.). MaterialsResearchForum LLC, Vol. 28. p. 977-986 10 p. (Materials Research Proceedings; vol. 28).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  16. Published

    Modeling of 3D fluid-structure-interaction during in-situ hybridization of double-curved fiber-metal-laminates

    Poppe, C. T., Kruse, M. & Kärger, L., 19.04.2023, Material Forming - The 26th International ESAFORM Conference on Material Forming – ESAFORM 2023: The 26th International ESAFORM Conference on Material Forming - ESAFORM 2023. Madej, L., Sitko, M. & Perzynski, K. (eds.). Krakow: MaterialsResearchForum LLC, p. 219-230 12 p. (Materials Research Proceedings; vol. 28).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  17. Published

    Process simulation of friction extrusion of aluminum alloys

    Diyoke, G., Rath, L., Chafle, R., Ben Khalifa, N. & Klusemann, B., 19.04.2023, Material Forming: The 26th International ESAFORM Conference on Material Forming - ESAFORM 2023 - held in Kraków, Poland, April 19-21, 2023. Madej, L., Sitko, M. & Perzynski, K. (eds.). Millersville: MaterialsResearchForum LLC, Vol. 1. p. 487-494 8 p. (Materials Research Proceedings; vol. 28).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  18. Published

    Investigation of the friction behavior between dry/infiltrated glass fiber fabric and metal sheet during deep drawing of fiber metal laminates

    Kruse, M., Werner, H. O., Chen, H., Mennecart, T., Liebig, W. V., Weidenmann, K. A. & Ben Khalifa, N., 02.2023, In: Production Engineering. 17, 1, p. 37-46 10 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  19. Published

    Parameter Investigation for the In-Situ Hybridization Process by Deep Drawing of Dry Fiber-Metal-Laminates

    Kruse, M., Lehmann, J. & Ben Khalifa, N., 01.01.2023, Production at the Leading Edge of Technology: Proceedings of the 12th Congress of the German Academic Association for Production Technology (WGP), University of Stuttgart, October 2022. Liewald, M., Verl, A., Bauernhansl, T. & Möhring, H-C. (eds.). Cham: Springer, p. 122-130 9 p. (Lecture Notes in Production Engineering; vol. Part F1163).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  20. Published

    Dynamically adjusting the k-values of the ATCS rule in a flexible flow shop scenario with reinforcement learning

    Heger, J. & Voss, T., 2023, In: International Journal of Production Research. 61, 1, p. 147-161 15 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  21. 2022
  22. Published

    Property profile development during wire extrusion and wire drawing of magnesium alloys AZ31 and ZX10

    Nienaber, M., Braatz, M., Ben Khalifa, N. & Bohlen, J., 01.12.2022, In: Materials and Design. 224, 13 p., 111355.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  23. Published

    Methode zur dynamischen Anpassung von Reihenfolgeregeln mit bestärkendem Lernen

    Voß, T., 06.09.2022, Lüneburg. 120 p.

    Research output: Books and anthologiesDissertations

  24. Published

    Using Decision Trees and Reinforcement Learning for the Dynamic Adjustment of Composite Sequencing Rules in a Flexible Manufacturing System

    Voß, T., Heger, J. & Zein El Abdine, M., 09.2022, In: Simulation Notes Europe. 32, 3, p. 169-175 7 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  25. Published

    Influence of Extrusion Rate on Microstructure and Mechanical Properties of Magnesium Alloy AM60 and an AM60-Based Metal Matrix Nanocomposite

    Giannopoulou, D., Bohlen, J., Ben Khalifa, N. & Dieringa, H., 04.08.2022, In: Nanomaterials. 12, 15, 12 p., 2682.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  26. Published

    Effect of Temperature and Strain Rate on Formability of Titanium Alloy KS1.2ASN

    Sikhamov, R., Ventzke, V., Dorn, F., Klusemann, B., Khalifa, N. B. & Kashaev, N., 22.07.2022, Achievements and Trends in Material Forming: Peer-reviewed extended papers selected from the 25 th International Conference on Material Forming (ESAFORM 2022). Vincze, G. & Barlat, F. (eds.). Baech: Trans Tech Publications Ltd, p. 939-946 8 p. (Key Engineering Materials; vol. 926).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  27. Published

    Towards 3D Process Simulation for In Situ Hybridization of Fiber-Metal-Laminates (FML)

    Poppe, C. T., Werner, H. O., Kruse, M., Chen, H., Ben Khalifa, N., Henning, F. & Kärger, L., 22.07.2022, In: Key Engineering Materials. 926, p. 1399-1412 14 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  28. Published

    Werkzeugkonzepte und Methoden für das Strangpressen

    Ben Khalifa, N., Isakovic, J. & Bohlen, J., 28.04.2022, IPC No. B21C25/02, Deutsches Patent- und Markenamt, Patent No. 10 2020 128 163.3, 27.10.2020

    Research output: PatentsPatent

  29. Published

    Formwerkzeug und Verfahren zum Strangpressen von metallischen Werkstoffen

    Ben Khalifa, N., Isakovic, J. & Bohlen, J., 17.02.2022, IPC No. B21C 25/02, Deutsches Patent- und Markenamt, Patent No. 102020128163, 27.10.2020

    Research output: PatentsPatent

  30. Published

    Dynamic Lot Size Optimization with Reinforcement Learning

    Voss, T., Bode, C. & Heger, J., 01.01.2022, Dynamics in Logistics : Proceedings of the 8th International Conference LDIC 2022, Bremen, Germany. Freitag, M., Kinra, A., Kotzab, H. & Megow, N. (eds.). Cham: Springer Science and Business Media B.V., p. 376-385 10 p. (Lecture Notes in Logistics).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  31. Published

    Geometrical Accuracy in Two-Stage Incremental Sheet Forming with Active Medium

    Thiery, S. & Ben Khalifa, N., 2022, Production at the Leading Edge of Technology: Proceedings of the 11th Congress of the German Academic Association for Production Technology (WGP), Dresden, September 2021. Behrens, B-A., Brosius, A., Drossel, W-G., Hintze, W., Ihlenfeldt, S. & Nyhuis, P. (eds.). Cham: Springer, p. 65-74 10 p. (Lecture Notes in Production Engineering; vol. Part F1160).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  32. Published

    Process Stability and Reproducibility of the Dieless Drawing Process for AZ31 Magnesium Wires

    Braatz, M., Bohlen, J. & Khalifa, N. B., 2022, Achievements and Trends in Material Forming: Peer-reviewed extended papers selected from the 25 th International Conference on Material Forming (ESAFORM 2022). Vincze, G. & Barlat, F. (eds.). Baech: Trans Tech Publications Ltd, p. 389-400 12 p. (Key Engineering Materials; vol. 926 ).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  33. 2021
  34. Published
  35. Published

    Experimental Setup of Dieless Drawing Process for Magnesium Wire

    Braatz, M., Dieckmann, A., Bohlen, J. & Ben Khalifa, N., 05.09.2021, Production at the Leading Edge of Technology: Proceedings of the 11th Congress of the German Academic Association for Production Technology (WGP), Dresden 2021. Behrens, B-A., Brosius, A., Drossel, W-G., Hintze, W., Ihlenfeldt, S. & Nyhuis, P. (eds.). Cham: Springer Nature Switzerland AG, p. 38-46 9 p. (Lecture Notes in Production Engineering; vol. Part F1160).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  36. Published

    Homogenization of the interfacial bonding of compound-cast AA7075/6060 bilayer billets by co-extrusion

    Chen, H., Giannopoulou, D., Greß, T., Isakovic, J., Mittler, T., Volk, W. & Ben Khalifa, N., 09.2021, In: International Journal of Material Forming. 14, 5, p. 1109-1119 11 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  37. Published

    Entscheidungsbäume und bestärkendes Lernen zur dynamischen Auswahl von Reihenfolgeregeln in einem flexiblen Produktionssystem

    Heger, J., Zein El Abdine, M., Sekar, S. & Voß, T., 26.08.2021, Simulation in Produktion und Logistik 2021: Erlangen, 15. - 17. September 2021. Franke, J. & Schuderer, P. (eds.). Göttingen: Cuvillier Verlag, p. 337-346 10 p. (ASIM-Mitteilung; vol. AM 177).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  38. Published
  39. Published

    Introducing Residual Stresses on Sheet Metals by Slide Hardening under Stress Superposition

    Lehmann, J., Chen, H., Kruse, M. & Ben Khalifa, N., 27.04.2021, In: Key Engineering Materials. 883, p. 143-150 8 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  40. Published

    Co-extrusion of compound-cast AA7075/6060 bilayer billets at various temperatures

    Chen, H., Giannopoulou, D., Greß, T., Mittler, T., Isakovic, J., Volk, W. & Ben Khalifa, N., 2021, Forming the Future - Proceedings of the 13th International Conference on the Technology of Plasticity. Daehn, G., Cao, J., Kinsey, B., Teekaya, E., Vivek, A. & Yoshida, Y. (eds.). Cham: Springer International Publishing AG, p. 993-1001 9 p. (Minerals, Metals and Materials Series).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  41. Published

    Dynamische Losgrößenoptimierung mit bestärkendem Lernen

    Voß, T., Bode, C. & Heger, J., 2021, In: ZWF Zeitschrift für wirtschaftlichen Fabrikbetrieb. 116, 11, p. 815-819 5 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  42. Published

    Flexible Manufacturing of Concave–Convex Parts by Incremental Sheet Forming with Active Medium

    Thiery, S. & Ben Khalifa, N., 2021, Forming the Future: Proceedings of the 13th International Conference on the Technology of Plasticity. Daehn, G., Cao, J., Kinsey, B., Tekkaya, E., Vivek, A. & Yoshida, Y. (eds.). Cham: Springer, p. 549-561 13 p. (The Minerals, Metals and Materials Series).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  43. Published

    New concepts of extrusion dies to reduce the anisotropy of extruded profiles by means of additive manufacturing

    Khalifa, N. B., Isakovic, J. & Bohlen, J., 2021, In: CIRP Annals. 70, 1, p. 231-234 4 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  44. 2020
  45. Published

    Dynamically changing sequencing rules with reinforcement learning in a job shop system with stochastic influences

    Heger, J. & Voß, T., 14.12.2020, Proceedings of the 2020 Winter Simulation Conference, WSC 2020. Bae, K-H., Feng, B., Kim, S., Lazarova-Molnar, S., Zheng, Z., Roeder, T. & Thiesing, R. (eds.). IEEE - Institute of Electrical and Electronics Engineers Inc., p. 1608 - 1618 11 p. 9383903. (Proceedings - Winter Simulation Conference; vol. 2020-December).

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

  46. Published

    Methode zur Erzeugung von diskontinuierlichen Profilquerschnitten durch eine Kombination aus dem Umformverfahren Strangpressen und dem Urformverfahren Kunststoffextrusion: Diskontinuierliche Co-Extrusion

    Stommel, M., Günther, F., Tekkaya, E., Ben Khalifa, N., Dahnke, C., Kloppenborg, T., Schulze, A. & Gebhardt, J., 10.09.2020, IPC No. PCT/DE 2019/000058, Europäisches Patentamt, Patent No. WO2020/177788A1, 07.03.2019

    Research output: PatentsPatent

  47. Published

    Production of aluminum AA7075/6060 compounds by die casting and hot extrusion

    Greß, T., Mittler, T., Chen, H., Stahl, J., Schmid, S., Ben Khalifa, N. & Volk, W., 01.06.2020, In: Journal of Materials Processing Technology. 280, 12 p., 116594.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  48. 2019
  49. Published

    Thermal Analysis and Production of As-Cast Al 7075/6060 Bilayer Billets

    Greß, T., Mittler, T., Schmid, S., Chen, H., Ben Khalifa, N. & Volk, W., 01.10.2019, In: International Journal of Metalcasting. 13, 4, p. 817-829 13 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  50. Published

    Analytical prediction of wall thickness reduction and forming forces during the radial indentation process in Incremental Profile Forming

    Grzancic, G., Löbbe, C., Ben Khalifa, N. & Tekkaya, A. E., 05.2019, In: Journal of Materials Processing Technology. 267, p. 68-79 12 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  51. Published

    Mechanical characterization of as-cast AA7075/6060 and CuSn6/Cu99.5 compounds using an experimental and numerical push-out test

    Greß, T., Stahl, J., Mittler, T., Spano, L., Chen, H., Ben Khalifa, N. & Volk, W., 28.03.2019, In: Materials Science & Engineering A. 751, p. 214-225 12 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  52. Published

    Analysis of the Influence of Fibers on the Formability of Metal Blanks in Manufacturing Processes for Fiber Metal Laminates

    Mennecart, T., Gies, S., Ben Khalifa, N. & Tekkaya, A. E., 03.2019, In: Journal of Manufacturing and Materials Processing. 3, 1, 15 p., 2.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  53. Published

    Incremental sheet forming with active medium

    Ben Khalifa, N. & Thiery, S., 2019, In: CIRP Annals - Manufacturing Technology. 68, 1, p. 313-316 4 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  54. 2018
  55. Published

    Development of a procedure for forming assisted thermal joining of tubes

    Chen, H., Löbbe, C., Staupendahl, D. & Tekkaya, A. E., 02.05.2018, In: AIP Conference Proceedings. 1960, 1, 7 p., 050006.

    Research output: Journal contributionsConference article in journalResearchpeer-review