Publikationen – Institut für Fertigungstechnik und Werkzeugmaschinen

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Anzahl der gefundenen Publikationen: 5002

Denkena, B., Heide, K., Pillkahn, P., Schlenker, F.: (2026): Implementation of residual stress models in a technological material removal simulation, The International Journal of Advanced Manufacturing Technology, published online 27.06.2026, 15 Seiten.
DOI: https://doi.org/10.1007/s00170-026-18579-4

Zeitschriften/Aufsätze (reviewed)

Krüger, M.: (2026): ZIM-Kooperationsprojekt zur Prozessüberwachung erfolgreich abgeschlossen, Fräsen + Bohren, 19 (2026) 07/08, S. 39.

Zeitschriften/Aufsätze

Denkena, B., Becker, J., Krüger, M.: (2026): Enabling Data-Driven Process Monitoring for Small Batch Sizes Through Cross-Component Learning, Production at the Leading Edge of Technology, Lecture Notes in Production Engineering, Proceedings of the 15th Congress of the German Academic Association for Production Technology (WGP), Hannover September 2025, (2026), S. 435-444.
DOI: https://doi.org/10.1007/978-3-032-19524-1_47

Konferenz (reviewed)

Denkena, B., Schmidt, C., Tiemann, T.: (2026): Integrating explicit manufacturing knowledge in design for Automated Fiber Placement: An Adaptive Design Engine, Composites Part C: Open Access 20 (2026), 17 Seiten.
DOI: https://doi.org/10.1016/j.jcomc.2026.100773
ISSN: ISSN 2666-6820

Zeitschriften/Aufsätze (reviewed)

Denkena, B., Heide, K., Nein, M.: (2026): Technische Zeichnungen mit lokalen KI-Modellen auswerten für die Herstellkostenkalkulation KI-basierte Zeichnungsanalyse zur Kostenkalkulation, WT WERKSTATTSTECHNIK BD. 116 (2026) NR. 6, S. 520-527.
DOI: doi.org/10.37544/1436-4980-2026-06-58

Zeitschriften/Aufsätze (reviewed)

Böß, V., Skryhunets, A.: (2026): Investigating the potential of ontologies to enable knowledge-based tolerancing for CNC-milled parts, Procedia CIRP 145 (2026) 49–54, 19th CIRP Conference on Computer-Aided Tolerancing (CAT2026), 15.-17.06.2026 in Edmonton, Kanada, 54 Seiten.
DOI: 10.1016/j.procir.2026.03.129

Konferenz (reviewed)

Denkena, B., Buhl, H., Berlin, J.: (2026): Geregelt zu optimalen Druckeigenspannungen, WB Werkstatt + Betrieb 1 (2026), 1 Seite.

Zeitschriften/Aufsätze

Denkena, B., Bergmann, B., Zender, F.: (2026): Influence of the cooling strategy on wear behavior and chip formation during external turning, 25th Machining Innovations Conference for Aerospace Industry 2026 (MIC 2026), 4th and 5th February 2026, Hannover, Germany, MIC Procedia (2026), S. 044–048.
DOI: https://www.ssrn.com/link/MIC-2026.html

Zeitschriften/Aufsätze (reviewed)

Denkena, B., Bergmann, B., Zenger, M.: (2026): Influence of Oxygen-Free Atmosphere on Surface Grinding: Process Forces, Residual Stresses, and Surface Quality, Engineering Reports, 2026, 10 Seiten.
DOI: https://doi.org/10.1002/eng2.70613

Zeitschriften/Aufsätze (reviewed)

Denkena, B.: (2026): Shape error prediction in 5-axis machining using graph neural networks, Procedia CIRP 138 (2026), 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 10.-12. July 2024, Ischia/Neapel, Italien, S. 474–479.

Konferenz (reviewed)

Denkena, B., Schlenker, F.: (2026): Design guidelines for additively manufactured stiffening structures to reduce vibrations in milling, Procedia CIRP 138 (2026), 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 10.-12. July 2024, Ischia/Neapel, Italien, S. 674–679.
DOI: 10.1016/j.procir.2026.01.116

Konferenz (reviewed)

Denkena, B., Schlenker, F.: (2026): Analysis ofShape Deviationin Milling Processes for Non-rigid 316L Aircraft Brackets, Procedia CIRP 138 (2026), 18th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 10.-12. July 2024, Ischia/Neapel, Italien, S. 486–491.
DOI: 10.1016/j.procir.2026.01.084

Konferenz (reviewed)

Denkena, B., Bergmann, B., Zenger, M.: (2026): Influence of an Oxygen-Free Atmosphere on Diamond-Single-Grain Scratching of Ti–6Al–4V, Advanced Engineering Materials, 2026, 9 Seiten.
DOI: https://doi.org/10.1002/adem.202502796

Zeitschriften/Aufsätze (reviewed)

Denkena, B., Bergmann, B., Kowalke, D.: (2026): Qualitätsregelung bei der Zerspanung hybrider Bauteile, 25. Umformtechnisches Kolloquium Hannover 18. und 19. März 2026, Garbsen, 2 Seiten.

Konferenz

Denkena, B., Buhl, H., Kowalke, D.: (2026): Automated surface finishing of steel surfaces for thin-film sensors, Procedia Computer Science 276 (2026), 7th International Conference on System-Integrated Intelligence (SysInt 2025) 04 - 06 June 2025, Bremen, Germany, S. 191-198.
DOI: 1877-0509 © 2025 The Authors. Published by Elsevier B.V

Konferenz (reviewed)

Heide, K., Voelker, H.: (2026): AI-driven collaborative assistance system in production planning, CIRP Journal of Manufacturing Science and Technology, Volume 67 (2026), S. 48-59.
DOI: https://doi.org/10.1016/j.cirpj.2026.02.010

Zeitschriften/Aufsätze (reviewed)

Denkena, B., Heide, K., Eggers, M.: (2026): Radiopaque markers for enhanced radiographic visibility and wear detection in total knee arthroplasty inserts: a proof of concept study, Medical Engineering and Physics 147 (2026), 17 Seiten.
DOI: https://doi.org/10.1088/1873-4030/ae4e2e Beschreibung: <p>Standard x-ray radiography is routinely used to monitor total knee arthroplasty (TKA) postoper atively for complications such as loosening, malpositioning and insert wear. However, the radi olucency of the polyethylene insert makes quantitative wear assessment challenging. This study investigates the integration of radiopaque markers into standard ultra-high molecular weight poly ethylene (UHMWPE) inserts to enhance their radiographic visibility and enable quantitative wear assessment from standard radiographs. Preliminary experiments established suitable process para meters for micro-milling cavities into UHMWPE. Final inserts were machined with varying micro structure configurations comprising grooves and holes. These microstructures were filled with a radiopaque composite of high-density polyethylene (HDPE) +20 wt.% barium sulphate (BaSO₄) composite via extrusion. HDPE was employed as a substitute for UHMWPE due to processability challenges resulting from the latter’s high melt viscosity. The marker-integrated inserts were suc cessively fitted on a phantom knee setup fitted together with TKA components and radiographed in the anteroposterior view. A weighted scoring model was created to identify optimal marker geo metries based on edge visibility, dimensional measurability, homogeneity, and implant-induced obscuration of the marker projections in standard radiographs. Vertical groove markers i.e. those oriented in parallel to the central ray exhibited superior radiographic visibility and measurability compared to horizontal grooves. Hole markers exhibited a higher homogeneity and were easier to fill, but showed slightly reduced radiographic edge definition in comparison to the vertical grooves. Overall, the vertical grooves were identified as the most favourable marker geometry, fol lowed by the holes, whereas horizontal markers performed the poorest. The findings of this study provide a proof of concept for incorporating radiopaque markers into TKA inserts, establishing a methodological framework for future in vitro wear measurement based on dimensional marker change analysis. Further research into the development of a UHMWPE-compatible marker mater ial is required before clinical relevance can be achieved.</p>

Zeitschriften/Aufsätze (reviewed)

Denkena, B., Böß, V., Heide, K., Skryhunets, A., Malek, T.: (2026): Modeling and Simulation of Multi-Layer WAAM Structures for Digital Twin Integration, Journal of Manufacturing and Materials Processing, 10, 106 (2026), 24 Seiten.
DOI: https://doi.org/10.3390/jmmp10030106

Zeitschriften/Aufsätze (reviewed)

Böß, V., Heide, K., Ben Salem, M.: (2026): Virtuelle additive und spanende Bearbeitung hybrider Bauteile, ZWF 121 (2026) 3, S. 150 – 154.
DOI: DOI:10.1515/zwf-2026-1031
ISSN: ISSN 0947-0085

Zeitschriften/Aufsätze (reviewed)

Denkena, B., Schlenker, F.: (2026): Process parameter development and optimization for the Scalmalloy® alloy in the additive manufacturing of aircraft applications, Lasers in Manufacturing Conference 23.-26.06.2025, München, 10 Seiten.

Konferenz (reviewed)

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Anzahl der gefundenen Publikationen: 716

Tönshoff, H.K., Klemme, H.: (2023): Heat exchangers for liquid-free cooling of rotating shafts, 72nd CIRP General Assembly, Dublin, Ireland, Aug. 20-26, 2023, 39 Seiten.

Vortrag

Breidenstein, B.: (2023): Ceramic Cutting Tools: Possibilities and Challenges, DLR – 1st International Workshop for UHTCs and UHT-CMCs, 13.-14.07.2023, 30 Seiten.

Vortrag

Denkena, B., Klemme, H., Buhl, H.: (2023): Feeling spindle for process force measurement in tool grinding, 15th International Conference & Exhibition, Lampamap (2023), 14.-15. March 2023, Edinburgh, UK, 14 Seiten.

Vortrag

Wichemann, M., Bergmann, B., Wiesener, F.: (2023): Multiscale material removal simulation for tool grinding, CIRP General Assembly, Winter Meetings (2023), 22.-24. February 2023, Paris, France, 10 Seiten.

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Finder, J., Möller, H., Schmidt, C., Heimbs, S.: (2023): Adapting concrete experimental measurements in a FEM simulation for the development of a novel orthopaedic shoe, Composites 2023 - 9th ECCOMAS Thematic Conference on the Mechanical Response of Composites, Trapani, Sicily, Italy, September 12-14, 2023, 24 Seiten.

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Stüven, J.L., Heimbs, S., Schmidt, C.: (2023): Stability of double-curved composite structures comprising misaligned fibres, 26th International Conference on Composite Structures & 8th International Conference on Mechanics of Composites, Porto, Portugal, 27-30 June 2023, 17 Seiten.

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Breidenstein, B., Bergmann, B., Vogel, N.: (2023): Influence of cutting edge preparation on the residual stresses in the cutting edge area of PcBN and PCD tools, FEMS EUROMAT 2023, 07. September 2023, 15 Seiten.

Vortrag

Denkena, B. Wichmann, M., Pillkahn, P.: (2023): Einfluss des Festwalzens auf den Eigenspannungszustand und das Einsatzverhalten additiv gefertigter Komponenten, Frühjahrssitzung FA Eigenspannungen (2023) 28. März 2023, Berlin, Deutschland, 24 Seiten.

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Breidenstein, B., Poll, G., Pape, F., Dechant, S., Nordmeyer, H.: (2023): Funktionalisierte Randzone für belastungsorientiertes Ermüdungsverhalten gehärteter Bauteile, Frühjahrssitzung FA Eigenspannungen (2023) 28. März 2023, Berlin, Deutschland, 28 Seiten.

Vortrag

Buhl, H., Jacobs, L.: (2023): Intelligent, wireless and highly adapted. The potential of Integrated Sensing technology demonstrated on a tooling machine spindle, DSEC 2023, Drivetrain and Systems Engineering Conference (2023), 21.-22. March 2023, Aachen, Germany, 16 Seiten.

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Breidenstein, B., Gerdes, L., Nordmeyer, H.: (2023): Energiedispersive Messung der Eigenspannungen nach dem Festwalzen – Analyse des Mikro- und Makrokontakts, Arbeitstreffen "Energiedispersive Röntgenbeugung" (2023), 03. Mai 2023, Kassel, Deutschland, 23 Seiten.

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Heikebrügge, S., Breidenstein, B., Bergmann, B.: (2022): Residual stresses of thick sheet butt welds influenced by deep rolling, 11th international conference on residual stresses (2022), 27.-30. March 2022, Nancy, France, 38 Seiten.

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Heikebrügge, S., Breidenstein, B., Bergmann, B., Dänekas, C., Schaumann, P., Schubnell, J.: (2022): Identification of material properties for finite element simulation of the deep rolling process applied to welded joints, 10th CIRP Global Web Conference – Material Aspects of Manufacturing Processes, Procedia CIRP Vol. 115 (2022), 25.-27. October 2022, virtual conference, 21 Seiten.

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Digwa, C.: (2022): Digitalisierung in der Gastronomie - Was ist möglich? Was ist nötig?, "Impulse für den Mittelstand" der IHK Lüneburg-Wolfsburg (2022), 02. März 2022, Lüneburg, Deutschland, "Transformationstag" der Arbeitsagentur Hannover (2022), 18. Mai 2022, Hannover, Deutschland, MDZ-Webinar (2022), 12. Juli 2022, virtuelle Konferenz und IHK Lunchbreak (2022), 21. Juli 2022, 46 Seiten.

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Digwa, C.: (2022): Gastronomie 4.0 - Ihr Vorteil durch digitale Ideen, Mittelstand-Digital Zentrum Hannover (2022), 03. Mai 2022, Hannover, Deutschland, 26 Seiten.

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Denkena, B., Ahlborn, P.: (2022): Mehrkoordinatenantriebstechnik für Vorschubachsen in Werkzeugmaschinen, 23. Dresdner Werkzeugmaschinen-Fachseminar (2022), 04. – 05. Juli 2022, Dresden, 19 Seiten.

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Digwa, C.: (2022): Gastro 4.0 - Herausforderungen, IHK Fachausschuss Tourismus (2022), 10.Oktober 2022, Osnabrück, Deutschland. "Impulse für den Mittelstand" – Gastro 4.0 der IHK (2022), 07. November 2022, Lüneburg-Wolfsburg, Deutschland, IHK Tourismusausschuss (2022), 09. November 2022, Braunschweig, Deutschland, 8 Seiten.

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Digwa, C.: (2022): Start-up-Strategie, 4. Konsortialtreffen, Mittelstand-Digital Zentrum Hannover (2022), 07. November 2022, Garbsen, Deutschland, S. 35-39.

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Digwa, C.: (2022): Digitalisierung in der Campus Brauerei, PIN-Industrieforum (2022), 08. November 2022, Hannover, Deutschland, 7 Seiten.

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Denkena, B., Kaiser, S.: (2022): Energy-efficient Machine Tools and Technologies, International Conference on Precision Engineering and Sustainable Manufacturing (PRESM 2022), 20.-22. July 2022, Jungmun, Jeju-do, Korea, 21 Seiten.

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Publikationen des Instituts für Fertigungstechnik und Werkzeugmaschinen

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