Auflistung Fakultät für Maschinenbau nach Schlagwörtern (GND)

Auflistung Fakultät für Maschinenbau nach Schlagwörtern (GND)

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  • 3D geometry measurement of hot cylindric specimen using structured light 
    Quentin, Lorenz; Beermann, Rüdiger; Pösch, Andreas; Reithmeier, Eduard; Kästner, Markus (Bellingham, Wash. : SPIE, 2017)
    We present a fringe projection system to measure glowing hot hybrid components in between production processes. For this a high power green light projector, based on TI DLP technology, is used to create the highest possible ...
  • 3D registration of depth data of porous surface coatings based on 3D phase correlation and the trimmed ICP algorithm 
    Loftfield, Nina; Kästner, Markus; Reithmeier, Eduard (Bellingham, Wash. : SPIE, 2017)
    A critical factor of endoprostheses is the quality of the tribological pairing. The objective of this research project is to manufacture stochastically porous aluminum oxide surface coatings with high wear resistance and ...
  • A vibration control for disassembly of turbine blades 
    Mullo, Santiago D.; Pruna, Edwin; Wolff, Julius; Raatz, Annika (Amsterdam : Elsevier B.V., 2019)
    Typically, disassembly forces are unknown due to high forces or high temperatures during product operation, where assembly connections solidify. For the regulation of disassembly forces a controller is developed. The ...
  • Ablation and functionalization of flexographic printing forms using femtosecond lasers for additively manufactured polymer-optical waveguides 
    Wienke, A.; Hoffmann, G.-A.; Koch, J.; Jäschke, P.; Overmeyer, Ludger; Kaierle, Stefan (Amsterdam : Elsevier B.V., 2020)
    An efficient and low-cost approach to manufacture Opto-Mechatronic Interconnect Devices will be obligatory to handle the strongly increasing amount of data. The presented approach is based on a flexographic printing process. ...
  • Abrasion monitoring and automatic chatter detection in cylindrical plunge grinding 
    Ahrens, M.; Fischer, R.; Dagen, M.; Denkena, Berend; Ortmaier, Tobias (Amsterdam : Elsevier, 2013)
    Using conventional grinding wheels, wheel-sided chatter vibration is one of the limiting factors in terms of productivity and surface finish. Initial vibration related to the dynamic behavior of the machine tool copy on ...
  • An Active Damping Method for Chatter Vibration in Plunge Grinding Using Electromagnetic Actuators 
    Ahrens, M.; Dagen, M.; Denkena, Berend; Ortmaier, Tobias (Amsterdam : Elsevier, 2016)
    Using conventional grinding wheels, self-excited vibrations are one of the most limiting factors in terms of productivity and process stability in cylindrical plunge grinding. Depending on the dynamic behavior of the ...
  • Active tailstock for precise alignment of precision forged crankshafts during grinding 
    Denkena, Berend; Gümmer, Olaf (Amsterdam : Elsevier, 2013)
    Within the Collaborative Research Centre 489 at the Leibniz Universitaet Hannover a new and innovative process chain for the manufacture of crankshafts is being investigated. By burr-free and near-net-shaped precision ...
  • Actuation and stiffening in fluid-driven soft robots using low-melting-point material 
    Peters, Jan; Nolan, Erin; Wiese, Mats; Miodownik, Mark; Spurgeon, Sarah; Arezzo, Alberto; Raatz, Annika; Wurdemann, Helge A. (Piscataway, NJ : IEEE, 2019)
    Soft material robots offer a number of advantages over traditional rigid robots in applications including human-robot interaction, rehabilitation and surgery. These robots can navigate around obstacles, elongate, squeeze ...
  • Adaptive cutting force control on a milling machine with hybrid axis configuration 
    Denkena, Berend; Flöter, F. (Amsterdam : Elsevier BV, 2012)
    In the re-contouring process of aircraft engine components, the unknown geometry and inhomogeneous material properties of the workpiece are major challenges. For this reason a new repair process chain is supposed which ...
  • Adaptive inspection planning using a digital twin for quality assurance 
    Reuter, Leon; Denkena, Berend; Wichmann, Marcel (Amsterdam [u.a.] : Elsevier, 2024)
    The integration of a digital twin into inspection planning enables a novel procedure that reduces avoidable inspection times and costs. This paper shows a method for component-specific adaption of inspection plans by feeding ...
  • Additive manufacturing of reflective optics: Evaluating finishing methods 
    Leuteritz, Georg; Lachmayer, Roland (Bellingham, WA : SPIE - International Society for Optical Engineering, 2018)
    Individually shaped light distributions become more and more important in lighting technologies and thus the importance of additively manufactured reflectors increases significantly. The vast field of applications ranges ...
  • Additive refurbishment of a vibration-loaded structural component 
    Ganter, Nicola Viktoria; Ehlers, Tobias; Gembarski, Paul Christoph; Lachmayer, Roland (Cambridge : Cambridge University Press, 2021)
    In the event of damage to additively manufactured components whose shape cannot be produced by machining, an additive repair can potentially be not only ecologically but also ecologically more favorable than the production ...
  • Adjusting Mechanical Properties of Forging Dies Produced by Ausforming 
    Behrens, Bernd-Arno; Brunotte, Kai; Petersen, Tom; Ostermeyer, Corvin; Till, Michael (Liège : ULiège Library, 2021)
    Due to high thermo-mechanical loads, tools used in hot forming operations need a high resistance to different damage phenomena, such as deformation, cracking and abrasion. They are exposed to cyclic thermo-mechanical stress ...
  • Advanced Characterization Techniques for Turbine Blade Wear and Damage 
    Schlobohm, Jochen; Bruchwald, Oliver; Frąckowiak, Wojciech; Li, Yinan; Kästner, Markus; Pösch, Andreas; Reimche, Wilfried; Maier, Hans Jürgen; Reithmeier, Eduard (Amsterdam [u.a.] : Elsevier, 2017)
    This paper presents four complementary non-destructive measurement techniques for material characterization and damage detection of turbine blades. The techniques are macroscopic fringe projection with inverse fringe ...
  • Advanced process design for re-contouring using a time-domain dynamic material removal simulation 
    Denkena, Berend; Pape, O.; Grove, T.; Mücke, A. (Amsterdam : Elsevier B.V., 2019)
    The repair of components often requires the removal of excess weld material. This removal is considered as re-contouring. Re-contouring processes have to be designed individually for each case of damage to fulfil the high ...
  • Advanced Wear Simulation for Bulk Metal Forming Processes 
    Behrens, Bernd-Arno; Bouguecha, Anas; Vucetic, Milan; Chugreev, Alexander (Les Ulis : E D P Sciences, 2016)
    In the recent decades the finite element method has become an essential tool for the cost-efficient virtual process design in the metal forming sector in order to counter the constantly increasing quality standards, ...
  • Advances in powder bed based Additive Manufacturing of metal-glass-hybrid-components 
    Abel, Arvid; Sayilgan, Vurgun; Bernhard, Robert; Hermsdorf, Jörg; Kaierle, Stefan; Overmeyer, Ludger (Amsterdam [u.a.] : Elsevier, 2022)
    As powder bed based additive manufacturing (AM) is gaining more traction in the research and industry, significant efforts are made to expand the capability of AM in combining different materials. Conventionally, multiple ...
  • Advances in the application of electrohydrodynamic fabrication for tissue engineering 
    Gryshkov, O.; Müller, M.; Leal-Marin, S.; Mutsenko, V.; Suresh, S.; Kapralova, V.M.; Glasmacher, B. (Bristol : Institute of Physics Publishing, 2019)
    Tissue engineering and cell-based therapy approaches require artificial scaffolds as extracellular matrix (ECM) and three-dimensional (3D) environment for clinically relevant cells to attach, be metabolically active and ...
  • Aerodynamic behavior of an airfoil with morphing trailing edge for wind turbine applications 
    Wolff, T.; Ernst, Benedikt; Seume, Jörg R. (Bristol : IOP Publishing Ltd., 2014)
    The length of wind turbine rotor blades has been increased during the last decades. Higher stresses arise especially at the blade root because of the longer lever arm. One way to reduce unsteady blade-root stresses caused ...
  • Aerodynamic damping of composite UHBR fans under the consideration of acoustic intake reflections 
    Gößling, Jan; Seume, Joerg R.; Flüh, Jan Peter; Paletta, Nicola; Eggers, Torben; Friedrichs, Jens; Natale, Nunzio (New York, N.Y. : The American Society of Mechanical Engineers, 2022)
    Steadily rising regulations and demands on aeroengines require the continuous reduction of CO2 emissions. Among other factors, particularly the weight reduction of the engine as well as synergetic engine-airframe integration ...

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