Auflistung nach Lizenz

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  • 3D Virtual Elements for Elastodynamic Problems 
    Cihan, Mertcan; Aldakheel, Fadi; Hudobivnik, Blaž; Wriggers, Peter (Weinheim : Wiley-VCH, 2021)
    A virtual element framework for nonlinear elastodynamics is outlined within this work. The virtual element method (VEM) can be considered as an extension of the classical finite element method. While the finite element ...
  • A combined flow cell–respiration box to quantify carbon transformation processes in undisturbed soil 
    Redweik, Henrik; Rahlfs, Moritz; Bachmann, Jörg (Hoboken, NJ : Wiley, 2022)
    A new experimental laboratory design is introduced to analyze and quantify transport and turnover processes in top- and subsoils. The proposed technique allows the monitoring of transformation processes in an undisturbed ...
  • A comprehensive video codec comparison 
    Laude, Thorsten; Adhisantoso, Yeremia Gunawa; Voges, Jan; Munderloh, Marco; Ostermann, Jörn (Cambridge : Cambridge Univ. Press, 2019)
    In this paper, we compare the video codecs AV1 (version 1.0.0-2242 from August 2019), HEVC (HM and x265), AVC (x264), the exploration software JEM which is based on HEVC, and the VVC (successor of HEVC) test model VTM ...
  • A control system for ultrasound devices utilized for inactivating E. coli in wastewater 
    Ohrdes, H.; Ille, I.; Twiefel, J.; Wallaschek, J.; Nogueira, R.; Rosenwinkel, K.-H. (Amsterdam [u.a.] : Elsevier Science, 2018)
    Sonochemical processes applied to wastewater treatment have an influence on the behavior of ultrasonic systems. This is especially due to the load characteristic of the sonochemical process itself and the temperature ...
  • A cover-based contact detection approach for irregular convex polygons in discontinuous deformation analysis 
    Zhuang, Xioaying; Zheng, Fei; Zheng, Hong; Jiao, Yu-Yong; Rabczuk, Timon; Wriggers, Peter (New York, NY [u.a.] : Wiley, 2021)
    Irregular polygon shapes (eg, with small edges or small angles) are usually encountered in the contact simulation of discrete block systems. Treatment of irregular polygons in contact detection process has critical effects ...
  • A hierarchical framework for mapping pollination ecosystem service potential at the local scale 
    Perennes, Marie; Diekötter, Tim; Groß, Jens; Burkhard, Benjamin (Amsterdam [u.a.] : Elsevier Science, 2021)
    Wild bees play a major role in the cultivation of crops for human use, in the reproduction of many wild plants and are a key component of biodiversity. Mainly due to human activities, wild bees, like other insects, face a ...
  • A multiscale study of hot-extruded CoNiGa ferromagnetic shape-memory alloys 
    Samothrakitis, Stavros; Buhl Larsen, Camilla; Woracek, Robin; Heller, Luděk; Kopeček, Jaromír; Gerstein, Gregory; Maier, Hans Jürgen; Rameš, Michal; Tovar, Michael; Šittner, Petr; Schmidt, Søren; Strobl, Markus (Amsterdam [u.a.] : Elsevier Science, 2020)
    Ferromagnetic shape-memory CoNiGa alloys have attracted much scientific interest due to their potential alternative use as high-temperature shape-memory alloys, bearing a high prospect for actuation and damping applications ...
  • A study of grease lubricants under wind turbine pitch bearing conditions 
    Schwack, Fabian; Bader, Norbert; Leckner, Johan; Demaille, Claire; Poll, Gerhard (Amsterdam [u.a.] : Elsevier Science, 2020)
    Pitch bearings in wind turbines are affected by reciprocating motion due to pitch control. The combination of oscillating operation, high loads, and mixed lubrication often leads to wear. Grease lubricants in wind turbine ...
  • 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. ...
  • Accelerated ageing of surface modified flax fiber reinforced composites 
    Vellguth, Natalie; Shamsuyeva, Madina; Endres, Hans-Josef; Renz, Franz (Amsterdam : Elsevier, 2021)
    The overall aim of this study is to evaluate application-oriented potential of biocomposites made of surface-modified flax fibers for use in engineering thermoplastics. The scope of the study includes analysis of the effect ...
  • Acriflavine, a clinically approved drug, inhibits SARS-CoV-2 and other betacoronaviruses 
    Napolitano, Valeria; Dabrowska, Agnieszka; Schorpp, Kenji; Mourao, Andre; Barreto-Duran, Emilia; Benedyk, Malgorzata; Botwina, Pawel; Brandner, Stefanie; Bostock, Mark; Chykunova, Yuliya; Czarna, Anna; Dubin, Grzegorz; Froehlich, Tony; Hoelscher, Michael; Jedrysik, Malwina; Matsuda, Alex; Owczarek, Katarzyna; Pachota, Magdalena; Plettenburg, Oliver; Potempa, Jan; Rothenaigner, Ina; Schlauderer, Florian; Slysz, Klaudia; Szczepanski, Artur; Mohn, Kristin Greve-Isdahl; Blomberg, Bjorn; Sattler, Michael; Hadian, Kamyar; Popowicz, Grzegorz Maria; Pyrc, Krzysztof (Amsterdam : Elsevier, 2022)
    The COVID-19 pandemic caused by SARS-CoV-2 has been socially and economically devastating. Despite an unprecedented research effort and available vaccines, effective therapeutics are still missing to limit severe disease ...
  • 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 ...
  • 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 ...
  • Adaptive phase field simulation of quasi-static crack propagation in rocks 
    Zhou, Shuwei; Zhuang, Xiaoying (Amsterdam : Elsevier, 2018)
    In this study, we present an adaptive phase field method (APFM) for modeling quasi-static crack propagation in rocks. Crack initiation due to positive strains is considered, and a numerical simulation is implemented using ...
  • Additive manufacturing of glass: CO2-Laser glass deposition printing 
    Von Witzendorff, Philipp; Pohl, Leonhard; Suttmann, Oliver; Heinrich, Peter; Heinrich, Achim; Zander, Jörg; Bragard, Holger; Kaierle, Stefan (Amsterdam : Elsevier B.V., 2018)
    Additive manufacturing is used in several industrial sectors where polymers and metals are established materials. Different academic studies prove that additive manufacturing methods can be applied on glass materials using ...
  • Additive manufacturing of multi-material parts – Design guidelines for manufacturing of 316L/CuCrZr in laser powder bed fusion 
    Meyer, Ina; Oel, Marcus; Ehlers, Tobias; Lachmayer, Roland (London [u.a.] : Elsevier, 2023)
    Additive manufacturing (AM) can be used to produce multi-material parts in which the material can be varied voxel-wise in all three spatial directions. This means that the paradigm of the homogeneous material can be abandoned ...
  • 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 ...
  • 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 high pressure turbine blade repair technologies 
    Alfred, Irene; Nicolaus, Martin; Hermsdorf, Jörg; Kaierle, Stefan; Möhwald, Kai; Maier, Hans Jürgen; Wesling, Volker (Amsterdam : Elsevier B.V., 2018)
    Components in aircraft engines and gas turbines are exposed to extreme conditions in order to increase performance and efficiency of the overall engine, hence there is an increasing need for cost-effective and time-efficient ...