مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

735
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

0
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

NUMERICAL SIMULATION OF SLUG FLOW PATTERN IN T JUNCTION USING VOLUME OF FLUID METHOD

Pages

  41-48

Abstract

 In this research two-phase SLUG FLOW REGIME in a T-junction branching divider is examined in two regular and irregular groups. Simulation is accomplished by OpenFOAM™ open source software. Simulation uses single fluid with volume of fluid (VOF) method to follow gas-liquid two-phase flow interface. Constant velocity boundary condition for inlet, constant pressure for outlet boundaries and no slip boundary condition are considered for fixed walls. Since SLUG FLOW REGIMEs are one of the most complex two-phase flow regimes whose behavior could result in serious damages to the downward equipment, the present research concentrates on the examination of slug flow behavior in the downstream of the T-junction. This study has concluded that using T junction eliminates flow fluctuation so the pressure and air velocity values decrease. Although the inlet of the vertical branch with cross section of 5´5 cm2 is not fully effective in decreasing upward slugs, with the size of the inlet vertical side-branch from 5´5 cm2 to 10´5 cm2 and 20´5 cm2, pressure value of two-phase flow in the whole duct decreases. The consequences are the slug flow decreases in downstream but the plug flow rises which means the objectives of the research have been accomplished. To verify the numerical results, comparison was made with the well justified previous works. The agreement was encouraging.

Cites

  • No record.
  • References

  • No record.
  • Cite

    APA: Copy

    ANSARI, MOHAMMAD REZA, RAFIEI ASL, SAHAR, & SAMKHANIANI, NIMA. (2016). NUMERICAL SIMULATION OF SLUG FLOW PATTERN IN T JUNCTION USING VOLUME OF FLUID METHOD. MODARES MECHANICAL ENGINEERING, 15(10), 41-48. SID. https://sid.ir/paper/179633/en

    Vancouver: Copy

    ANSARI MOHAMMAD REZA, RAFIEI ASL SAHAR, SAMKHANIANI NIMA. NUMERICAL SIMULATION OF SLUG FLOW PATTERN IN T JUNCTION USING VOLUME OF FLUID METHOD. MODARES MECHANICAL ENGINEERING[Internet]. 2016;15(10):41-48. Available from: https://sid.ir/paper/179633/en

    IEEE: Copy

    MOHAMMAD REZA ANSARI, SAHAR RAFIEI ASL, and NIMA SAMKHANIANI, “NUMERICAL SIMULATION OF SLUG FLOW PATTERN IN T JUNCTION USING VOLUME OF FLUID METHOD,” MODARES MECHANICAL ENGINEERING, vol. 15, no. 10, pp. 41–48, 2016, [Online]. Available: https://sid.ir/paper/179633/en

    Related Journal Papers

    Related Seminar Papers

  • No record.
  • Related Plans

  • No record.
  • Recommended Workshops






    Move to top
    telegram sharing button
    whatsapp sharing button
    linkedin sharing button
    twitter sharing button
    email sharing button
    email sharing button
    email sharing button
    sharethis sharing button