Publikationen


Suche nach „[2016]“ hat 144 Publikationen gefunden
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    GesundAngewandte GesundheitswissenschaftenEuropan Campus Rottal-Inn

    Zeitschriftenartikel

    K. Beale, Irmgard Tischner, H. Malson

    Deconstructing ‘real’ women: Young women’s readings of advertising images of ‘plus-size’ models in the UK

    Brief Report

    Feminism & Psychology, vol. 26, no. 3, pp. 378-386

    2016

    DOI: 10.1177/0959353516639616

    Angewandte Wirtschaftswissenschaften

    Buch (Monographie)

    Johannes Grabmeier, Stefan Hagl

    Statistik. Grundwissen und Formeln

    Haufe TaschenGuide, Freiburg i. Breisgau, vol. 216

    2016

    ISBN: 978-3648084038

    NachhaltigAngewandte Naturwissenschaften und WirtschaftsingenieurwesenTAZ Spiegelau

    Zeitschriftenartikel

    J.-M. Batke, Günther Ruhl, M. Lemme, M. König

    Self-organized growth of graphene nanomesh with increased gas sensitivity

    Nanoscale, vol. 8, no. 34, pp. 15490-15496

    2016

    NachhaltigAngewandte Naturwissenschaften und WirtschaftsingenieurwesenTAZ Spiegelau

    Zeitschriftenartikel

    A. Schubert, Günther Ruhl, S. Flemmig, H. Zeidler, T. Lampke, M. Penzel, F. Streb, I. Todaro, R. Squatrito

    Simulations and measurements of annealed pyrolytic graphite-metal composite baseplates

    IOP Conference Series: Materials Science and Engineering, vol. 118, no. Conference 1

    2016

    Abstract anzeigen

    We investigated the usability of anisotropic materials as inserts in aluminum-matrix-composite baseplates for typical high performance power semiconductor modules using finite-element simulations and transient plane source measurements. For simulations, several physical modules can be used, which are suitable for different thermal boundary conditions. By comparing different modules and options of heat transfer we found non-isothermal simulations to be closest to reality for temperature distribution at the surface of the heat sink. We optimized the geometry of the graphite inserts for best heat dissipation and based on these results evaluated the thermal resistance of a typical power module using calculation time optimized steady-state simulations. Here we investigated the influence of thermal contact conductance (TCC) between metal matrix and inserts on the heat dissipation. We found improved heat dissipation compared to the plain metal baseplate for a TCC of 200 kW/m2/K and above.To verify the simulations we evaluated cast composite baseplates with two different insert geometries and measured their averaged lateral thermal conductivity using a transient plane source (HotDisk) technique at room temperature. For the composite baseplate we achieved local improvements in heat dissipation compared to the plain metal baseplate.

    NachhaltigAngewandte Naturwissenschaften und WirtschaftsingenieurwesenEuropan Campus Rottal-Inn

    Zeitschriftenartikel

    L. Guo, S. Wang, A. Rineiski, W. Maschek, Rui Li, M. Flad

    Numerical investigation of SIMMER code for fuel-coolant interaction

    International Journal of Hydrogen Energy, vol. 41, no. 17, pp. 7227-7232

    2016

    DOI: 10.1016/j.ijhydene.2016.01.080

    Abstract anzeigen

    Fuel-coolant interaction (FCI) is a very complex but important issue in the safety analysis of the severe accidents for nuclear reactors due to the rapid multiple thermos–hydrodynamic activities. Until now, there are still large uncertainties existing in various phases during the FCI process, such as the melt solidification, fragmentation and relocation, film boiling on the melt surface, coolant vaporization and following vapor explosion, and so on. SIMMER-III code was first developed to analyses core disruptive accidents in liquid-metal fast reactors (LMFRs) as an integral numerical tool coupling multiphase thermal hydraulic code with neutron kinetics model, and was demonstrated its reasonable flexibility in some FCI simulations. In this paper, the applicability of the code in simulating the premixing phase of FCI process is verified in comparison with a related jet-type experiment in literature. In addition, the sensitivity analysis on several key parameters of the related models in the SIMMER code was performed to assess the impacts in the simulation of the FCI premix phase. It is expected that the results can provide some numerical experience for the uncertainty analysis of FCI calculation using SIMMER-III code.

    NachhaltigAngewandte Naturwissenschaften und WirtschaftsingenieurwesenEuropan Campus Rottal-Inn

    Zeitschriftenartikel

    A. Rineiski, W. Maschek, B. Vezzoni, Rui Li, C. Matzerath Boccaccini, M. Flad

    Impact of the Bell–Plesset instability on centralized sloshing in pool geometry

    International Journal of Hydrogen Energy, vol. 41, no. 17, pp. 7126-7131

    2016

    DOI: 10.1016/j.ijhydene.2016.01.152

    Abstract anzeigen

    The theoretical and numerical analyses have been conducted to investigate the kinetic energy attenuation characteristics on basis of identical geometry and liquid properties together with an existing centralized sloshing experiment. The goal of this paper is to assess the quantitative impact of the Bell–Plesset (BP) instability on the sloshing motion. The results show that BP instability plays a certain role in azimuthal energy dissipation when the sloshing waves are moving inwards and converging in cylindrical geometry. The velocity attenuation is calculated via a perturbation flow equation assuming the initial perturbation length 1 mm, it shows that the velocity could be suppressed by 25% due to BP instability. The corresponding simulation using particle method has been performed. With the help of numerical simulation, the initial perturbation length is approximated as 1.3 mm which is in line with the assumption in the theoretical analysis.

    NachhaltigAngewandte Naturwissenschaften und WirtschaftsingenieurwesenEuropan Campus Rottal-Inn

    Zeitschriftenartikel

    A. Rineiski, W. Maschek, Rui Li, C. Matzerath Boccaccini, M. Marchetti, V. Kriventsev

    Bell-Plesset Instability Analysis for an Inward Centralized Sloshing

    Nuclear Engineering and Design, vol. 297, pp. 312-319

    2016

    DOI: 10.1016/j.nucengdes.2015.12.010

    Abstract anzeigen

    Liquid sloshing is a typical phenomenon when liquid in a container has an unrestrained surface. In fast reactors under core disruptive accidents (CDAs) conditions specific sloshing motions could be encountered that can be described as a centralized sloshing. It is important to investigate the mitigating and augmenting factors for such centralized sloshing motions. Any retardation or instability effects that reduce the compaction speed and resulting reactivity ramp rate are of importance, requiring an understanding of the kinetic energy dissipation of an inward centralized slosh. In this paper, the Bell–Plesset (BP) instability has been studied theoretically and numerically based on a corresponding inward centralized sloshing experiment. The theoretical analysis is based on the classical perturbation theory and the simulation has been conducted by a fully mesh-free, Lagrangian particle numerical method. With our experimental data, the initial perturbation length 1.3 mm is approximated by the numerical calculation as supplement of the purely theoretical analysis. The outward and inward sloshing timings have been re-checked from the experiment that the inward velocity is reduced by around 20% compared to outward velocity. It experimentally confirms reasonably well the numerical result 17.5%. The experimental, numerical and theoretical analysis show that BP instability plays a certain role in azimuthal energy dissipation when the sloshing waves are moving inwards and converging in cylindrical geometry, for the experiment case the velocity reduction may be 17.5%.

    NachhaltigAngewandte Naturwissenschaften und Wirtschaftsingenieurwesen

    Zeitschriftenartikel

    E. Schlücker, M. Izydor, Markus Hainthaler

    Quasi-kontinuierliche Hochdruckbehandlung – Ein innovativer Prozess vereint hygienisches Design und Energieeffizienz

    Chemie Ingenieur Technik, vol. 88, no. 9

    2016

    DOI: 10.1002/cite.201650252

    DigitalElektrotechnik und Medientechnik

    Patent

    László Juhász

    Verfahren zur Konfiguration eines für das Testen eines Steuergeräts eingerichteten Testgeräts

    2016

    NachhaltigTC Freyung

    Zeitschriftenartikel

    Javier Valdés

    Evolución y consistencia en la política de seguridad energética de la UE: los Proyectos de Interés Común

    Papeles de Europa, vol. 29, no. 2

    2016

    NachhaltigTC Freyung

    Zeitschriftenartikel

    Javier Valdés, G. Francés, González, E. S. M.

    Energy security and renewable energy deployment in the EU: Liaisons Dangereuses or Virtuous Circle?

    Renewable and Sustainable Energy Reviews, vol. 62, no. September, pp. 1032-1046

    2016

    Hochschulleitung und -einrichtungen

    Zeitschriftenartikel

    Gregor Jaburek

    Wer hat inwieweit das Sagen? Zur Kompetenzverteilung zwischen Hochschulkanzler und Präsident

    Zeitschrift für Beamtenrecht (ZBR) - Fachzeitschrift für das Beamtenrecht und das öffentliche Dienstrecht

    2016

    Angewandte Wirtschaftswissenschaften

    Sonstiges

    Georg Herde

    12. Deggendorfer Forum zur digitalen Datenanalyse an der TU München unter dem Motto: "Transparenz aus Verantwortung: Neue Herausforderungen für die digitale Datenanalyse" von 09.-10.06.2016 (Gestaltung und Leitung: Prof. Dr. Georg Herde; In Kooperation mit BDO AG, Hamburg; DATEV e.G., Nürnberg; dab: Daten - Analysen & Beratung GmbH, Deggendorf)

    2016

    GesundAngewandte Gesundheitswissenschaften

    Zeitschriftenartikel

    C. Rüster, R. Hanisch, K. Sträche, D. Schnelle, Doris Eberhardt

    "Oh Captain, mein Captain!“

    Spiel- und theaterpädagogische Methoden zur Förderung pädagogischer Identitätsentwicklung

    PADUA - Die Fachzeitschrift für Pflegepädagogik, Patientenedukation und -bildung, vol. 11, no. 2, pp. 113-120

    2016

    GesundAngewandte Gesundheitswissenschaften

    Zeitschriftenartikel

    Doris Eberhardt

    Kein Platz für Ohnmacht. Das Zeitungstheater im Einsatz zur Förderung von Political Awareness in der Pflege

    PADUA - Die Fachzeitschrift für Pflegepädagogik, Patientenedukation und -bildung, vol. 11, no. 5, pp. 325-331

    2016

    DigitalMaschinenbau und Mechatronik

    Zeitschriftenartikel

    Jochen Hiller, Peter Hornberger

    Measurement accuracy in X-ray computed tomography metrology: Toward a systematic analysis of interference effects in tomographic imaging

    Precision Engineering, vol. 45, no. July, pp. 18-32

    2016

    DOI: 10.1016/j.precisioneng.2015.12.003

    Abstract anzeigen

    In this paper an investigation of interference effects leading to limitations of metrological performance of X-ray computed tomography (CT) used as a coordinate measuring technique is presented. Using reconstruction data, image quality metrics, and calculations of artifact formation, a deeper understanding and explanation of the physical and technical limitations of CT used in dimensional metrology is given. This is demonstrated in a case study using a simple hollow cylinder made of steel as a test object and calibration measurements from a tactile coordinate measuring machine (CMM). Two different threshold determination strategies for surface computation are applied. Within the study it is also shown that CT image properties, threshold determination strategies, and systematic and random measurement errors must have a definite correlation. As a conclusion it is recommended to focus more strongly on the correlation of local CT image quality and data evaluation operations in order to reduce systematic errors in surface computation and to increase repeatability of dimensional CT measurements.

    DigitalTC Freyung

    Zeitschriftenartikel

    Peter Hofmann

    Defuzzification Strategies for Fuzzy Classifications of Remote Sensing Data

    Remote Sensing, vol. 8, no. 6, pp. 467-490

    2016

    DigitalTC Freyung

    Zeitschriftenartikel

    P. Atkinson, P. Schmidt, Peter Hofmann, C. Zimmer, R. Marschallinger, E. Trinka, J. Sellner, M. Mühlau

    A MS-lesion pattern discrimination plot based on geostatistics

    Brain and Behaviour, vol. 6, no. 3

    2016