Auflistung Fakultät für Maschinenbau nach Titel

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  • Die Adsorption argonhaltiger Gasgemische 
    Scheuch, Sven (Hannover : Universität, 2002)
    [no abstract]
  • 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 Analysis with Athena Vortex Lattice (AVL) 
    Budziak, Kinga (Hamburg : Aircraft Design and Systems Group (AERO), Department of Automotive and Aeronautical Engineering, Hamburg University of Applied Sciences, 2015)
    This project evaluates the sutability and practicality of the program Athena Vortex Lattice (AVL) by Mark Drela. A short user guide was written to make it easier (especially for stu-dents) to get started with the program ...
  • Aerodynamic and aeroelastic effects of design-based geometry variations on a low-pressure compressor 
    Eggers, Torben; Kim, Hye Rim; Bittner, Simon; Friedrichs, Jens; Seume, Joerg R. (Basel : MDPI, 2020)
    In modern aircraft engines, the low-pressure compressor (LPC) is subjected to a flow characterized by strong wakes and secondary flows from the upstream fan. This concerns ultra-high bypass ratio (UHBR) turbofan engines, ...
  • 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 ...
  • Aerodynamic Feeding 4.0: A New Concept for Flexible Part Feeding 
    Kolditz, Torge; Raatz, Annika (Amsterdam [u.a.] : Elsevier, 2022)
    In modern production environments, the need for flexible handling systems constantly increases due to increasing uncertainties, shorter product life cycles and higher cost pressure. Part feeding systems are vital to modern ...
  • Aerodynamic feeding systems: An example for changeable technology 
    Frädrich, Thomas; Pachow-Frauenhofer, Julia; Fiege, Torsten; Nyhuis, Peter (Bingley : Emerald Group Publishing Ltd., 2011)
    Purpose - The purpose of this paper is to transfer the idea of changeability to a concrete technical application. Design/methodology/approach - Based on the definition of changeability on a factory level, a transformation ...
  • Aerodynamical and Structural Analysis of Operationally Used Turbine Blades 
    Schwerdt, Lukas; Hauptmann, Thomas; Kunin, Artsem; Seume, Jörg R.; Wallaschek, Jörg; Wriggers, Peter; Panning-von Scheidt, Lars; Löhnert, Stefan (Amsterdam : Elsevier BV, 2017)
    This paper presents an integrated methodology for the analysis of operationally-used turbine blades, incorporating aerodynamic and multiple structural simulations. In jet engines, blade rubbing and erosion lead to deviations ...
  • Aerodynamics of the Maple Seed 
    Desenfans, Philip (Hamburg : Aircraft Design and Systems Group (AERO), Department of Automotive and Aeronautical Engineering, Hamburg University of Applied Sciences, 2019)
    Purpose - The paper presents a theoretical framework that describes the aerodynamics of a falling maple (Acer pseudoplatanus) seed. --- Methodology - A semi-empirical method is developed that provides a ratio stating how ...
  • Aerodynamische Analyse von zwei im Reiseflug nicht verschlossenen, tragflächenintegrierten Hubrotoren 
    Hoeveler, Bastian (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2021)
    Erstmalig werden in dieser Arbeit Ansätze untersucht, die es nach technischen Kriterien ermöglichen, tragflächenintegrierte Hubrotoren im Reiseflug nicht mit Klappen zu verschließen. Insbesondere in Hinblick auf die hohe ...
  • Aerodynamische Auslegung von Radialverdichtern für aktive kennfelderweiternde Maßnahmen 
    Fischer, Tore (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2021)
    Moderne Ladungswechselstrategien bei Downsizing-Ottomotoren der zweiten Generation steigern die Anforderungen an das Aufladeaggregat zusehends. Neben einer großen stabilen Kennfeldbreite und hohen isentropen Wirkungsgraden ...
  • Aerodynamische Zuführtechnik - Fortschritte und Perspektiven 
    Kolditz, Torge; Raatz, Annika (Berlin/Boston : Walter de Gruyter, 2021-11-24)
    Um bestehenden Defiziten konventioneller Zuführtechnik hinsichtlich Zuführleistung, Zuverlässigkeit und Variantenflexibilität entgegenzuwirken, wurde eine aerodynamische Zuführanlage entwickelt. Die Anpassung dieser ...
  • Aeroelastische Auswirkungen der Schaufel-Rotor-Interaktion in einem 1 1/2-stufigen Axialverdichter 
    Maroldt, Niklas (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2023)
    Im Rahmen des Auslegungsprozesses von Turbomaschinen können aerodynamisch optimale Designs oftmals nicht realisiert werden, da in der aeroelastischen Auslegung die strukturelle Integrität nicht gewährleistet ist. Problematisch ...
  • Aeroelastische Lastminderung von Rotorblättern mit aktiver, flexibler Hinterkante in Windenergieanlagen 
    Wolff, Torben (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2022)
    Die Notwendigkeit einer effizienteren Energieerzeugung lässt die Rotorblätter von Windenergieanlagen (WEA) immer länger werden. Durch die länger und schlanker werdenden Blätter steigt deren Anfälligkeit für aeroelastische ...
  • Agent collaboration in a multi-agent-system for analysis and optimization of mechanical engineering parts 
    Gembarski, Paul Christoph (Amsterdam [u.a.] : Elsevier, 2020)
    In mechanical engineering, designers have to review a designed artefact iteratively with different domain experts, e.g. from manufacturing, to avoid later changes and find a robust, optimized design. To support the designer, ...

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