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Horst-Michael Prasser

Horst-Michael Prasser

D-Index & Metrics

Engineering and Technology

D-Index
45
Citations
8431
World Ranking
5446
National Ranking
85

Overview

Horst-Michael Prasser is a researcher affiliated with ETH Zurich in Switzerland. Their academic work spans a broad area of engineering with a focus on fluid dynamics, thermal-hydraulics, and multiphase flow phenomena.

The main fields of study for Horst-Michael Prasser include:

  • Engineering

Their subfields of expertise cover:

  • Computational Mechanics
  • Biomedical Engineering
  • Aerospace Engineering
  • Mechanical Engineering
  • Ocean Engineering

Horst-Michael Prasser's research addresses key topics such as:

  • Fluid Dynamics and Mixing
  • Nuclear Engineering Thermal-Hydraulics
  • Heat transfer and supercritical fluids
  • Cyclone Separators and Fluid Dynamics
  • Heat Transfer and Boiling Studies
  • Metallurgical Processes and Thermodynamics
  • Fluid Dynamics and Heat Transfer

Their recent publications include:

  • Interfacial structure of upward gas-liquid annular flow in inclined pipes, 2020, International Journal of Multiphase Flow
  • Machine learning based flow regime recognition in helically coiled tubes using X-ray radiography, 2023, International Journal of Multiphase Flow
  • Computational and experimental analysis of gas/liquid two-phase flow in rod bundles with mixing-vane spacer grids, 2020, Nuclear Engineering and Design
  • High-resolution high-speed void fraction measurements in helically coiled tubes using X-ray radiography, 2021, Nuclear Engineering and Design
  • Droplet size distribution in a full-scale rectangular self-priming Venturi scrubber with liquid film injection, 2021, International Journal of Multiphase Flow

Frequent co-authors collaborating with Horst-Michael Prasser include:

  • Annalisa Manera
  • Victor Petrov
  • Terttaliisa Lind
  • Attila Aszódi
  • Xu Cheng

The most common venues for their scientific publications are:

  • Nuclear Engineering and Design
  • Kerntechnik
  • International Journal of Heat and Mass Transfer
  • International Journal of Multiphase Flow
  • SSRN Electronic Journal

Best Publications

  • A new electrode-mesh tomograph for gas–liquid flows

    H.-M Prasser;A Böttger;J Zschau

  • The inhomogeneous MUSIG model for the simulation of polydispersed flows

    Eckhard Krepper;Dirk Lucas;Thomas Frank;Horst-Michael Prasser

  • Bubble size measurement using wire-mesh sensors

    H.-M. Prasser;D. Scholz;C. Zippe

  • VALIDATION OF CFD MODELS FOR MONO- AND POLYDISPERSE AIR-WATER TWO-PHASE FLOWS IN PIPES

    Th. Frank;P.J. Zwart;E. Krepper;H.-M. Prasser

  • On the modelling of bubbly flow in vertical pipes

    Eckhard Krepper;Dirk Lucas;Horst-Michael Prasser

  • Development of co-current air–water flow in a vertical pipe

    D. Lucas;E. Krepper;H.-M. Prasser

  • Comparison between wire-mesh sensor and ultra-fast X-ray tomograph for an air–water flow in a vertical pipe

    H.-M. Prasser;M. Misawa;I. Tiseanu

  • Use of models for lift, wall and turbulent dispersion forces acting on bubbles for poly-disperse flows

    D. Lucas;E. Krepper;H.-M. Prasser

  • Evolution of the two-phase flow in a vertical tube—decomposition of gas fraction profiles according to bubble size classes using wire-mesh sensors

    Horst-Michael Prasser;Eckhard Krepper;Dirk Lucas

  • Experimental investigation and CFD simulation of horizontal stratified two-phase flow phenomena

    Christophe Vallée;Thomas Höhne;Horst-Michael Prasser;Tobias Sühnel

  • Simulation of turbulent and thermal mixing in T-junctions using URANS and scale-resolving turbulence models in ANSYS CFX

    Th. Frank;C. Lifante;H.-M. Prasser;F. Menter

  • Evolution of the structure of a gas–liquid two-phase flow in a large vertical pipe

    Horst-Michael Prasser;Matthias Beyer;Helmar Carl;Sabine Gregor

  • Time and spatially resolved measurements of interfacial waves in vertical annular flow

    R.J. Belt;J.M.C. Van’t Westende;H.M. Prasser;L.M. Portela

  • Investigations on mixing phenomena in single-phase flow in a T-junction geometry

    C. Walker;M. Simiano;Robert Zboray;H. M. Prasser

  • High-speed liquid film sensor for two-phase flows with high spatial resolution based on electrical conductance

    M. Damsohn;H.-M. Prasser

  • Wire-mesh sensors for high-resolving two-phase flow studies at high pressures and temperatures

    Heiko Pietruske;Horst-Michael Prasser

  • Influence of the lift force on the stability of a bubble column

    D. Lucas;H.-M. Prasser;A. Manera

  • Prediction of radial gas profiles in vertical pipe flow on the basis of bubble size distribution

    Dirk Lucas;Eckhard Krepper;Horst-Michael Prasser

  • Comparison between wire-mesh sensors and conductive needle-probes for measurements of two-phase flow parameters

    A. Manera;B. Ozar;S. Paranjape;M. Ishii

  • Influence of the Pipe Diameter on the Structure of the Gas-Liquid Interface in a Vertical Two-Phase Pipe Flow

    H.-M. Prasser;M. Beyer;A. Böttger;H. Carl

Frequent Co-Authors

Dirk Lucas
Dirk Lucas Helmholtz-Zentrum Dresden-Rossendorf
Eckhard Krepper
Eckhard Krepper Helmholtz-Zentrum Dresden-Rossendorf
Uwe Hampel
Uwe Hampel Helmholtz-Zentrum Dresden-Rossendorf
Masanori Aritomi
Masanori Aritomi Tokyo Institute of Technology
Dvora Barnea
Dvora Barnea Tel Aviv University
Lev Shemer
Lev Shemer Tel Aviv University
Mamoru Ishii
Mamoru Ishii Purdue University West Lafayette
Michael L. Corradini
Michael L. Corradini University of Wisconsin–Madison

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