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Akio Tomiyama

Akio Tomiyama

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
47
Citations
9597
World Ranking
1347
National Ranking
24

Overview

Akio Tomiyama is affiliated with Kobe University in Japan and has an extensive research portfolio primarily in the field of Engineering. Their work spans across several specialized subfields including Computational Mechanics, Biomedical Engineering, Mechanical Engineering, Neurology, and Ocean Engineering.

The scientist's research topics focus on areas such as Fluid Dynamics and Mixing, Fluid Dynamics and Heat Transfer, Heat Transfer and Boiling Studies, Minerals Flotation and Separation Techniques, Nuclear Engineering Thermal-Hydraulics, Intracranial Aneurysms: Treatment and Complications, and Fluid Dynamics and Turbulent Flows.

Frequently publishing in academic venues, their work appears notably in:

  • Multiphase Science and Technology
  • JAPANESE JOURNAL OF MULTIPHASE FLOW
  • International Journal of Multiphase Flow
  • Nuclear Engineering and Design
  • Process Safety and Environmental Protection

Some of Akio Tomiyama's recent papers include:

  • Lift force coefficient of ellipsoidal single bubbles in water (2021, International Journal of Multiphase Flow)
  • Mass transfer from single carbon-dioxide bubbles in surfactant-electrolyte mixed aqueous solutions in vertical pipes (2020, International Journal of Multiphase Flow)
  • Scaling of Lift Reversal of Deformed Bubbles in Air-Water Systems (2021, International Journal of Multiphase Flow)
  • Pressure drops of air-water two-phase flows in horizontal U-bends (2020, International Journal of Multiphase Flow)
  • Lift Coefficients of Clean Ellipsoidal Bubbles in Linear Shear Flows (2020, International Journal of Multiphase Flow)

Throughout their career, Akio Tomiyama has collaborated frequently with several researchers including Kosuke Hayashi, Ryo Kurimoto, Michio Murase, Hidehito Kimura, and Shigeo Hosokawa.

Best Publications

  • Transverse migration of single bubbles in simple shear flows

    Akio Tomiyama;Hidesada Tamai;Iztok Zun;Shigeo Hosokawa

  • Struggle with computational bubble dynamics

    Tomiyama A

  • Drag Coefficients of Single Bubbles under Normal and Micro Gravity Conditions

    Akio Tomiyama;Isao Kataoka;Iztok Zun;Tadashi Sakaguchi

  • Terminal velocity of single bubbles in surface tension force dominant regime

    A. Tomiyama;G.P. Celata;S. Hosokawa;S. Yoshida

  • Effects of cavitation in a nozzle on liquid jet atomization

    Akira Sou;Shigeo Hosokawa;Akio Tomiyama

  • Effects of Eötvös Number and Dimensionless Liquid Volumetric Flux on Lateral Motion of a Bubble in a Laminar Duct Flow

    A. Tomiyama;A. Sou;I. Zun;N. Kanami

  • Lateral Migration of Single Bubbles Due to the Presence of Wall

    Shigeo Hosokawa;Akio Tomiyama;Shinji Misaki;Tomoyuki Hamada

  • Numerical analysis of bubble motion with the VOF method

    Akio Tomiyama;Iztok Zun;Akira Sou;Tadashi Sakaguchi

  • Simulation of Bubble Motion under Gravity by Lattice Boltzmann Method

    Naoki Takada;Masaki Misawa;Akio Tomiyama;Shigeo Hosokawa

  • On the role of the lateral lift force in poly-dispersed bubbly flows

    D. Lucas;A. Tomiyama

  • Influence of Electric Field on Single Gas-Bubble Growth and Detachment in Microgravity

    P Di Marco;W Grassi;G Memoli;T Takamasa

  • Numerical simulation of incipient cavitation flow in a nozzle of fuel injector

    Akira Sou;Barış Biçer;Akio Tomiyama

  • Shapes of ellipsoidal bubbles in infinite stagnant liquids

    S. Aoyama;K. Hayashi;S. Hosokawa;A. Tomiyama

  • Measurements of rising velocity of a small bubble in a stagnant fluid in one- and two-component systems

    Gian Piero Celata;Francesco D’Annibale;Paolo Di Marco;Gianluca Memoli

  • Numerical Analysis of a Single Bubble by VOF Method.

    Akio Tomiyama;Akira Sou;Hisato Minagawa;Tadashi Sakaguchi

  • Multi-fluid simulation of turbulent bubbly pipe flows

    Shigeo Hosokawa;Akio Tomiyama

  • Turbulence modification in gas–liquid and solid–liquid dispersed two-phase pipe flows

    Shigeo Hosokawa;Akio Tomiyama

  • A three-dimensional particle tracking method for bubbly flow simulation

    A. Tomiyama;I. Žun;H. Higaki;Y. Makino

  • Numerical simulation of two- and three-dimensional two-phase fluid motion by lattice Boltzmann method

    Naoki Takada;Masaki Misawa;Akio Tomiyama;Shinya Fujiwara

  • Mass transfer from a bubble in a vertical pipe

    Shogo Hosoda;Satoru Abe;Shigeo Hosokawa;Akio Tomiyama

  • Two-phase Flow Patterns in a Four by Four Rod Bundle

    Yoshitaka Mizutani;Akio Tomiyama;Shigeo Hosokawa;Akira Sou

  • Paper ID ICLASS06-043 EFFECTS OF CAVITATION IN A NOZZLE ON LIQUID JET ATOMIZATION

    Akira Sou;Maulana Muhammad Ilham;Shigeo Hosokawa;Akio Tomiyama

Frequent Co-Authors

Dirk Lucas
Dirk Lucas Helmholtz-Zentrum Dresden-Rossendorf
Gretar Tryggvason
Gretar Tryggvason Johns Hopkins University
Gherhardt Ribatski
Gherhardt Ribatski Universidade de São Paulo
Yoichiro Matsumoto
Yoichiro Matsumoto University of Tokyo

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