Publikationen – Institut für Fertigungstechnik und Werkzeugmaschinen

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Anzahl der gefundenen Publikationen: 4846

Denkena, B., Flöter, F., Hülsemeyer, L.: (2012): Enery-Efficient machine tools and technologies, The 15th International Machine Tool Engineers' Conference, November 2nd-3rd, 2012, Tokyo, 14 S.

Konferenz (reviewed)

Denkena, B., Flöter, F.: (2012): Adaptive Cutting Force Control on a Milling Machine with Hybrid Axis Configuration, 3rd CIRP Conference on Process Machine Interactions (3rd PMI), Procedia CIRP 4 (2012), S. 109-114.

Konferenz (reviewed)

Denkena, B., Litwinski, K.M., Plümer, S.: (2012): Novel Piezo-Hydraulic Micro-Positioning System Accomplishes Precise Positioning Challenges, Actuator 2012, 13th International Conference on New Actuators, Bremen, 18-20 June 2012, S. 309-312.

Konferenz (reviewed)

Möhring, H.C., Kayapinar, H., Denkena, B.: (2012): Multi-Scale Positioning Control Model of a Novel Fluid Dynamic Drive by Coupling Process and Adapted CFD Models, 1st CIRP Global Web Conference: Interdisciplinary Research in Production Engineering, Procedia CIRP 2 (2012), S. 92-97.

Konferenz (reviewed)

Denkena, B., Nemeti, A.: (2012): Stock market related pricing mechanisms for the tool and mould manufacturing industry, 8th CIRP Conference on Intelligent Computation in Manufacturing Engineering, 18-20 July 2012, Ischia (Naples), Italy, 5 S.

Konferenz (reviewed)

Böß, V., Ammermann, C., Niederwestberg, D., Denkena, B.: (2012): Contact Zone Analysis Based on Multidexel Workpiece Model and Detailed Tool Geometry Representation, 3rd CIRP Conference on Process Machine Interactions (3rd PMI), Procedia CIRP 4 (2012), S. 40-44. Beschreibung: A new method for analyzing the tool-workpiece-contact area in cutting processes is presented. To gain enhanced knowledge about tool-workpiece interaction, determination of chip thickness, contact length and resulting cross-section area of the undeformed chip is ofmajor interest. Compared to common simulation approaches, where rotation-symmetrically constructed tool geometry is used, the new method uses a detailed three dimensional tool shape model for an extended and more accurate contact zone analysis. As a corresponding representation ofthe workpiece and its time dependent shape-changes a multidexel model is used. To prepare the geometric tool model, the contained BREP topology is built up within the simulation system using data from a STEP-file. First of all functional parts ofthe toollike rake and flank faces and cutting edges are labeled for further processing. In a second step the identified NURBS-faces are discretized for the application in material-removal calculation. This way a mesh is built-up based on triangle elements which maps the geometry of each cutting edge into a 2D parametric representation. In relation to rake face, each node is described by its position on the cutting edge and its perpendicular distance to this edge. To perform contact zone analysis each cutting geometry and a multidexel model are intersected in discrete time steps corresponding to a tool rotation of about three degrees. The intersection point of each dexel and the cutting geometry is calculated. Parametriccutting geometry allows for a direct computation of local cutting depth and contact length for each involved point. Based on the local values of contact length and cross section area of the undeformed chip the characteristic values for the entire contact zone arecalculated and used to predict mechanical as weil as thermal loads caused by the cutting process. To demonstrate the application ofthe novel approach, prediction offorces in slot milling of 1.1191 steel is presented.

Konferenz (reviewed)

Denkena, B., Kröning, S., Doreth, K.: (2012): Operational Planning of Maintenance Measures by Means of Event-driven Simulation, 45th CIRP Conference on Manufacturing Systems 2012, Procedia CIRP 3 (2012), S. 61-66.

Konferenz (reviewed)

Denkena, B., Dahlmann, D.: (2012): Spindle and cooling circuit thermal integrated model, MATAR 2012, 9th International Conference on Machine Tools, Automation, Technology and Robotics, September 12-14, 2012, Prague, Czech Republic, MM Science Journal, 5 S.

Konferenz (reviewed)

Denkena, B., Flöter, F., Hülsemeyer L.: (2012): Advancing machine tools and technology, MATAR 2012, 9th International Conference on Machine Tools, Automation, Technology and Robotics, September 12-14, 2012, Prague, Czech Republic, MM Science Journal, 8 S.

Konferenz (reviewed)

Turger, A.: (2012): Rauheit und Verschleiß von Biokeramiken als Folge der Bearbeitungsbedingungen, SFB 599 Kolloquium, 8.-9. November 2012, 2 S.

Konferenz

Bergmann, B.: (2012): Studie zu Freiflächengeometrien beim Hartfräsen liefert erste Ergebnisse, VDW Branchenreport - 12/2012, S.15-16.

Zeitschriften/Aufsätze

Möhring, H.C., Flöter, F., Denkena, B.: (2012): Messtechnische Analyse formflexibler Spannmethoden. Experimenteller Vergleich verschiedener Spanntechniken, wt Werkstatttechnik online, 102 (2012) H. 11/12, S. 795-800.

Zeitschriften/Aufsätze (reviewed)

Denkena, B., Dengler, B., Hoppen, P.: (2012): Elektronische Fakultätenbefragung, acatech Studie, September 2012, Faszination Konstruktion, Berufsbild und Tätigkeitsfeld im Wandel, Herausgeber: Albers, A., Denkena, B., Matthiesen, S., S.19-36.

Bücher

Denkena, B., Dengler, B., Hoppen, P.: (2012): Das Maschinenbaustudium - ein möglicher Bildungsweg hin zum Konstrukteurberuf, acatech Studie, September 2012, Faszination Konstruktion, Berufsbild und Tätigkeitsfeld im Wandel, Herausgeber: Albers, A., Denkena, B., Matthiesen, S., S. 15-18.

Bücher

Denkena, B., Dengler, B., Hoppen, P.: (2012): Analyse von Studienordnungen, acatech Studie, Faszination Konstruktion, Berufsbild und Tätigkeit im Wandel, Herausgeber: Albers, A., Denkena, B., Matthiesen, S., S. 37-46.

Bücher

Denkena, B., Blümel, P., Kröning, S., Röbbing, J.: (2012): Condition based maintenance planning of highly productive machine tools, Production Engineering Research and Development (WGP), Volume 6 (2012) Number 3, S. 277-285. | Datei |

Zeitschriften/Aufsätze (reviewed)

Denkena, B., Overmeyer, L., Immel, J., Peters, R.: (2012): Optische Bauteilvermessung in Werkzeugmaschinen, VDI-Z Special Werkzeug-/Formenbau, November 2011, S. 2-6.

Zeitschriften/Aufsätze

Litwinski, K., Peters, R., Overmeyer, L., Denkena, B.: (2012): Real time simulation approach for the machine tool design and error compensation, MATAR 2012, 9th International Conference on Machine Tools, Automation, Technology and Robotics, September 12-14, 2012, Prague, Czech Republic, MM Science Journal, S. 1-7.

Konferenz (reviewed)

Denkena, B., Köhler, J., Helmecke, P., Angrisani, J., Reifenrath, C., Rössing, C.: (2012): Magnesium as material for resorbable implant systems, Proceedings of the 9th International Conference on Magnesium Alloys and their Applications, July 8-12 (2012), Vancouver, BC, S. 1281-1287.

Konferenz (reviewed)

Denkena, B., Köhler, J., Rehe, M.; (2012): Influence of the Honed Cutting Edge on Tool Wear an Surface Integrity in Slot Milling of 42 CrMo4 Steel, SciVerse ScienceDirect, 5th CIRP Conference on High Performance Cutting 2012, 4-7th June 2012, S. 196-201.

Konferenz (reviewed)

Vortrag

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Anzahl der gefundenen Publikationen: 705

Wulf, S., Nyhuis, P., Denkena, B., Blümel, P.: (2007): Integrative Factory, Technology and Product Roadmapping., 2nd International Conference on Changeable, Agile, Reconfigurable and Virtual Production, 23 July 2007, Toronto, 11 Seiten, 2007.

Vortrag

Henning, H.: (2007): Activities of I*PROMS on Advanced Production Machines. , IMS Workshop: Strategies for Global Manufacturing - A European View of IMS, 15 November 2007, ETH Zürich, Schweiz, 27 Seiten.

Vortrag

Denkena, B., Radons, G., Blümel, P.: (2006): From Conditiion Monitoring to Wear Prognosis and Predictive Maintenance. , XVII Workshop on Supervising and Diagnostics of Machining Systems, 13. March 2006, Karpacz, Poland, 24 Seiten.

Vortrag

Huke, P.: (2006): Einsatz von Laserstrahlung zur Verbesserung der Bauteilqualität von Karosserieblechen. Prozess: Laserstrahlumformen., World Laser Summer School 2006, 28. Juni 2006, Hannover, 13 Seiten.

Vortrag

Publikationen des Instituts für Fertigungstechnik und Werkzeugmaschinen

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