1. //
  2. Start
  3. //
  4. Publications
  5. //
  6. Recent developments in the manufacture o...
  7. //

Recent developments in the manufacture of complex components by influencing the material flow during extrusion

Research output: Journal contributions › Journal articles › Research › peer-review

Authors

New innovative direct extrusion process variants, curved profile extrusion (CPE), twisted profile extrusion (TPE), and hollow profile extrusion (HPE), which increase the flexibility of aluminum profile manufacturing processes, are presented in this paper. These processes are characterized by influencing the material flow inside the die so that the forming process is completed when exiting the die. On the one hand, three-dimensionally curved profiles are produced and analyzed by CPE regarding the accuracy, the influencing parameters, and the compensation strategies. On the other hand, TPE and HPE make it possible to manufacture helical profiles usable, for example, as screw rotors in fluid machinery.

Original languageEnglish
JournalKey Engineering Materials
Volume367
Pages (from-to)55-62
Number of pages8
ISSN1013-9826
DOIs
Publication statusPublished - 2008
Externally publishedYes

    Research areas

  • Curved profile, Extrusion, Material flow, Twisted profile
  • Engineering

Related by journal

Friction Stir Welding of Various Aluminium Alloys to Titanium

Grassel, S. F., Bergmann, L. & Klusemann, B., 29.11.2023, In: Key Engineering Materials. 966, p. 49-54 6 p.

Research output: Journal contributions › Journal articles › Research › peer-review

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 contributions › Conference article in journal › Research › peer-review

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 contributions › Conference article in journal › Research › peer-review

Springback compensation by superposition of stress in air bending

Weinrich, A., Ben Khalifa, N., Chatti, S., Dirksen, U. & Tekkaya, A. E., 01.03.2009, In: Key Engineering Materials. 410-411, p. 621-628 8 p.

Research output: Journal contributions › Journal articles › Research › peer-review

Deformation-induced dynamic precipitation during creep in magnesium-tin alloys

Huang, Y., Dieringa, H., Kainer, K. U. & Hort, N., 2015, In: Key Engineering Materials. 627, p. 365-368 4 p.

Research output: Journal contributions › Conference article in journal › Research › peer-review

Other publications by the same author(s)

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

Connecting texture development to die design in extruded flat products

Esterl, F., Nienaber, M., Bohlen, J. & Ben Khalifa, N., 31.01.2025, In: Journal of Manufacturing Processes. 134, p. 891-903 13 p.

Research output: Journal contributions › Journal articles › Research › peer-review

Die geometry influence on the texture and microstructure development during extrusion of AZ31 and ZK60 magnesium alloy chips

Hendriok, L., Nienaber, M., Kurz, G. & Ben Khalifa, N., 01.2025, In: Materials and Design. 249, 13 p., 113545.

Research output: Journal contributions › Journal articles › Research › peer-review

Manufacturing of irregular shapes through force control in incremental sheet forming with active medium

Thiery, S., Zein El Abdine, M., Heger, J. & Ben Khalifa, N., 01.05.2025, In: Advances in Industrial and Manufacturing Engineering. 10, 11 p., 100157.

Research output: Journal contributions › Journal articles › Research › peer-review

Processing of reactive acrylic thermoplastic resin at elevated temperatures for rapid composite and fiber metal laminate manufacturing

Kruse, M., Balk, M., Neffe, A. T. & Ben Khalifa, N., 13.01.2025, (Accepted/In press) In: Journal of Thermoplastic Composite Materials. 19 p.

Research output: Journal contributions › Journal articles › Research › peer-review

DOI

Recently viewed

Publications

  1. Microstructure and mechanical properties of large-scale Mg-Gd-Y-Zn-Mn alloys prepared through semi-continuous casting
  2. Dynamically adjusting the k-values of the ATCS rule in a flexible flow shop scenario with reinforcement learning
  3. Genesis and dating of Late Pleistocene-Holocene soil sediment sequences from the Lüneburg Heath, Northern Germany
  4. Multiscale solutions of the electromagnetic continuity differential equation using packets of harmonic wavelets
  5. Multiscale performance of landscape metrics as indicators of species richness of plants, insects and vertebrates
  6. Case study on delivery time determination using a machine learning approach in small batch production companies
  7. Habitat management on multiple spatial scales can enhance bee pollination and crop yield in tropical homegardens
  8. Is less more? Investigating citizen and consumer preferences for the future direction of livestock farming policy
  9. Vibration analysis based on the spectrum kurtosis for adjustment and monitoring of ball bearing radial clearance
  10. The interaction of ecological norm orientation and external factors in the domain of travel mode choice behavior
  11. Simulationsbasierte Optimierung der Reihenfolgeplanung am Beispiel eines Liniensorters in der Automobilindustrie
  12. Plant functional trait response to environmental drivers across European temperate forest understorey communities
  13. Pitfalls and potential of institutional change: Rain-index insurance and the sustainability of rangeland management
  14. Die individuell präferierte bezugsnormorientierung und das selbstkonzept von grundschulkindern im fach mathematik
  15. Light availability and land-use history drive biodiversity and functional changes in forest herb layer communities
  16. Simulationsbasierte Bewertung von intralogistischen Prozessen am Beispiel der Warenbereitstellung im Einzelhandel
  17. Potential supply and actual use of cultural ecosystem services in mountain protected areas and their surroundings
  18. The measurement time required for determining total NH3 losses after field application of slurries by trail hoses
  19. Effect of Sn additions on the age hardening response, microstructures and corrosion resistance of Mg-0.8Ca (wt%) alloys
  20. Cascade thermochemical storage with internal condensation heat recovery for better energy and exergy efficiencies
  21. A sensorless control using a sliding-mode observer for an electromagnetic valve actuator in automotive applications
  22. A general structural property in wavelet packets for detecting oscillation and noise components in signal analysis
  23. Privacy-Preserving Localization and Social Distance Monitoring with Low-Resolution Thermal Imaging and Deep Learning
  24. Einfluss elterlicher Mathematikkompetenz und familialer Prozesse auf den Kompetenzerwerb von Kindern in Mathematik
  25. Chronic effects of a static stretching intervention program on range of motion and tissue hardness in older adults
  26. A Theoretical Dynamical Noninteracting Model for General Manipulation Systems Using Axiomatic Geometric Structures
  27. A geometric approach for the design and control of an electromagnetic actuator to optimize its dynamic performance
  28. The Use of Factorization and Multimode Parametric Spectra in Estimating Frequency and Spectral Parameters of Signal
  29. A Robust Decoupling Estimator to Indentify Electrical Parameters for Three-Phase Permanent Magnet Synchronous Motors
  30. Input-Output Linearization of a Thermoelectric Cooler for an Ice Clamping System Using a Dual Extended Kalman Filter
  31. Plant species diversity and endemism on islands and archipelagos, with special reference to the Macaronesian Islands
  32. Mechanical properties and microstructures of nano SiC reinforced ZE10 composites prepared with ultrasonic vibration
  33. Methodologies for Noise and Gross Error Detection using Univariate Signal-Based Approaches in Industrial Application
  34. A geometric approach for controlling an electromagnetic actuator with the help of a linear Model Predictive Control
  35. An empirically tested overlap between indigenous and scientific knowledge of a changing climate in Bolivian Amazonia
  36. Grünlandschutz in benachteiligen Mittelgebirgsregionen durch ein Bio-Weiderindkonzept am Beispiel des Südschwarzwalds
  37. Forestry contributed to warming of forest ecosystems in northern Germany during the extreme summers of 2018 and 2019
  38. A Model Based Feedforward Regulator Improving PI Control of an Ice-Clamping Device Activated by Thermoelectric Cooler
  39. Effects of preschoolers' storybook exposure and literacy environments on lower level and higher level language skills
  40. Investigation On The Influence Of Remanufacturing On Production Planning And Control – A Systematic Literature Review
  41. Das Eiablageverhalten des Großen Feuerfalters (Lycaena dispar rutilus) in der Kulturlandschaft Siebenbürgens, Rumänien
  42. Model predictive control of transistor pulse converter for feeding electromagnetic valve actuator with energy storage
  43. Ethnisierung von Geschlecht und die diskursive Reproduktion von Differenz in der Fernsehdokumentation "Fremde Nachbarn"
  44. Experimental investigation of temperature distribution during wire-based laser metal deposition of the Al-Mg alloy 5087
  45. The efficacy of Cognitive-Behavioral Therapy and Psychodynamic Therapy in the outpatient treatment of major depression
  46. Patterns and hotspots of carabid beetle diversity in the Palaearctic – insights from a hyperdiverse invertebrate taxon