Auflistung Fakultät für Maschinenbau nach Titel

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  • Energieeffizienter Betrieb von Industrierobotern 
    Eggers, Kai Benjamin (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2019)
    Beim Erwerb eines Industrieroboters werden heutzutage nicht mehr nur klassische Faktoren wie die minimal erreichbare Taktzeit und die Anschaffungskosten als Kaufkriterien betrachtet, sondern auch der Leistungs- und ...
  • Energy consumption analysis of modules for CPS retrofitting 
    Rehe, M.; Denkena, Berend; Wagener, C. (Amsterdam : Elsevier B.V., 2018)
    Modern production environments require transparency regarding production status to detect the optimization potential. One of the indicators to identify this potential is the Overall Equipment Effectiveness (OEE). It is ...
  • Energy consumption characterization in precision hard machining using CBN cutting tools 
    Grzesik, Wit; Denkena, Berend; Żak, Krzysztof; Grove, Thilo; Bergmann, Benjamin (London : Springer, 2016)
    In this paper, the contribution of tool wear to the energy balance was determined for precision hard turning using chamfered CBN cutting tools. The tool nose wear VBC and the corresponding changes of component forces Fc, ...
  • Energy Consumption of a Hexspider Robot-o as Function of Footwear and Underground: Experimental Investigations 
    Heiden, Bernhard; Koren, Christian; Alieksieiev, Volodymyr; Tonino-Heiden, Bianca (Setúbal : SciTePress - Science and Technology Publications, Lda., 2022)
    In this paper, the previously designed and implemented spiderino robot-o, or a robot used to act in a swarm for educational purposes, is investigated regarding his energy-consuming properties. An experimental setup consists ...
  • Energy Demand Prediction in Hybrid Electrical Vehicles for Speed Optimization 
    Fink, Daniel; Shugar, Sean; Ziaukas, Zygimantas; Schweers, Christoph; Trabelsi, Ahmed; Jacob, Hans-Georg (Setúbal : SciTePress - Science and Technology Publications, Lda., 2022)
    Targeting a resource-efficient automotive traffic, modern driver assistance systems include speed optimization algorithms to minimize the vehicle’s energy demand, based on predictive route data. Within these algorithms, ...
  • Energy Efficiency in Machining of Aircraft Components 
    Denkena, Berend; Dittrich, Marc-André; Jacob, Stefan (Amsterdam : Elsevier, 2016)
    High production costs and material removal rates characterize the manufacturing of aircraft components made of titanium. Due to competitive pressure, the manufacturing processes are highly optimized from an economical ...
  • Energy efficient machine tools 
    Denkena, Berend; Abele, Eberhard; Brecher, Christian; Dittrich, Marc-André; Kara, Sami; Mori, Masahiko (Oxford : Elsevier, 2020)
    The growing global energy demand from industry results in significant ecological and economical costs. Aiming to decrease the impact of machining operations, an increasing number of research activities and publications ...
  • Energy Efficient Process Chains for the Production of Powertrains 
    Denkena, Berend; Dittrich, Marc-André; Bergmeier, Maik; Handrup, Miriam; Meyer, Kolja; Onken, Laura; Schmidt, Christopher (Amsterdam [u.a.] : Elsevier, 2020)
    Mobility is one of the major drivers of greenhouse gas emissions (GHG). The project Powertrain 2025 addresses this issue through the optimization of selected powertrain components in terms of friction, weight and service ...
  • Energy flow in jerk-decoupled translatory feed axes 
    Denkena, Berend; Möhring, H.-C.; Hesse, P. (London : SAGE Publications Ltd., 2007)
    This paper describes the energy flow in jerk-decoupled translatory feed axes. After an introductory survey on jerk-decoupled feed axes, a system simulation is presented. This system simulation includes a model of the ...
  • Energy-based modelling of adhesive wear in the mixed lubrication regime 
    Terwey, J.T.; Fourati, M.A.; Pape, F.; Poll, G. (Basel : MDPI AG, 2020)
    Adhesive wear in dry contacts is often described using the Archard or Fleischer model. Both provide equations for the determination of a wear volume, taking the load, the sliding path and a set of material parameters into ...
  • Energy-efficient control of dust extraction for the machining of fibre-reinforced plastics 
    Denkena, Berend; Bergmann, Benjamin; Rahner, Björn-Holger (Amsterdam : Elsevier B.V., 2018)
    Fibre-reinforced plastics (FRPs) are becoming increasingly important in aerospace and automotive applications. However, dry machining of FRPs generates abrasive and electrically conductive dust particles that can furthermore ...
  • Energy-efficient Drive Concepts in Metal-forming Production 
    Behrens, Bernd-Arno; Bouguecha, Anas; Krimm, Richard; Teichrib, Sergej; Nitschke, Thomas (Amsterdam : Elsevier, 2016)
    Nowadays, efficient drive solutions for the production industry are more important than ever. In view of this, new energy-efficient drive concepts for forming presses and sheet metal feeding systems are developed at the ...
  • Enhanced Economic Evaluation – Approach for a Holistic Evaluation of Factory Planning Variants 
    Schulze, Candy P.; Brieke, Michael; Nyhuis, Peter (2009)
    The building of a factory can be a strategic investment owing to its long service life. An evaluation that only focuses, for example, on payments for the building, the technical equipment of the factory, and the personnel ...
  • Enhanced findability and reusability of Engineering Data by Contextual Metadata 
    Altun, Osman; Oladazimi, Pooya; Wawer, Max Leo; Raumel, Selina; Wurz, Marc; Barienti, Khemais; Nürnberger, Florian; Lachmayer, Roland; Mozgova, Iryna; Koepler, Oliver; Auer, Sören (Cambridge : Cambridge University Press, 2023)
    Complex research problems are increasingly addressed by interdisciplinary, collaborate research projects generating large amounts of heterogeneous amounts of data. The overarching processing, analysis and availability of ...
  • Enhanced grinding performance by means of patterned grinding wheels 
    Denkena, Berend; Grove, Thilo; Göttsching, Tim; da Silva, Eraldo Jannone; Coelho, Reginaldo Teixeira; Filleti, Remo (London : Springer Verlag, 2015)
    In this paper, a new and innovative method for the patterning of grinding wheels is presented. The patterns are machined with a patterning tool by using fly-cutting kinematics. By changing the patterning process parameters, ...
  • Enhanced simulation of the milling process for a novel roughing and finishing tool 
    Grabowski, Roman (Garbsen : TEWISS Verlag, 2019)
    For milling of aluminum alloys a roughing cutter is often used in the first step to achieve a high material removal rate. In order to obtain a high surface quality, the final contour is produced using a finishing cutter. ...
  • Enhancement of the interface of friction welded steel-aluminium joints 
    Behrens, Bernd-Arno; Duran, Deniz; Matthias, Tim; Ross, Ingo (Berlin : Springer, 2020)
    Lightweight multi-material components are of great importance for the transport industry. Not only the component’s weight can be decreased, but also its local properties can be adapted to different loading profiles. Tailored ...
  • Enhancing the Geometrical Performance Using Initially Conical Cylinder Liner in Internal Combustion Engines - A Numerical Study 
    Alshwawra, Ahmad; Pohlmann-Tasche, Florian; Stelljes, Frederik; Dinkelacker, Friedrich (Basel : MDPI, 2020)
    Reducing friction is an important aspect to increase the efficiency of internal combustion engines (ICE). The majority of frictional losses in engines are related to both the piston skirt and piston ring–cylinder liner ...
  • Enhancing the Performance of Rapeseed Oil Lubricant for Machinery Component Applications through Hybrid Blends of Nanoadditives 
    Nassef, Belal G.; Pape, Florian; Poll, Gerhard (Basel : MDPI, 2023)
    Bio-lubricants have demonstrated promising tribological and physical properties, suggesting their potential advantages in the lubrication of critical machinery components. This study investigates the impact of using blended ...
  • An enriched mixed finite element model for the simulation of microseismic and acoustic emissions in fractured porous media with multi-phase flow and thermal coupling 
    Komijani, Mohammad; Wriggers, Peter; Goudarzi, Taha (New York, NY [u.a.] : Wiley, 2023)
    A novel mixed enriched finite element model is developed for coupled non-linear thermo-hydro-mechanical simulation of fractured porous media with three-phase flow and thermal coupling. Simulation of induced acoustic emission ...

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