Natural Ventilation - Age of Air and Air Exchange Effectiveness Calculation with ANSYS FLUENT

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ความคิดเห็น • 13

  • @farahyoussef1694
    @farahyoussef1694 10 หลายเดือนก่อน +1

    this was super helpful thank you!!

  • @kbrajasekarababu3878
    @kbrajasekarababu3878 2 ปีที่แล้ว

    Great video again from VINCENT CFD. If you calculate the volume flow rate between the inlet ventilation and outlet ventilation, it would be very interesting to see.

  • @shodipeenoch3486
    @shodipeenoch3486 2 ปีที่แล้ว

    hi... i noticed i missed out on the region name and type, please what can i do to fix it.

  • @juliafarrugia9069
    @juliafarrugia9069 2 หลายเดือนก่อน

    Why did you include the UDS, after the velocity at the outlet, converged? Does it not work if you include the UDS from the start? Thank you

  • @prakashghose7518
    @prakashghose7518 10 หลายเดือนก่อน

    In our work, the density is constant. So the source of mean air age will be constant everywhere. Kindly explain..

  • @yinxin9073
    @yinxin9073 2 ปีที่แล้ว

    Really appreciate for ur work! Could u please share the link to the reference?

    • @vincentcfd9806
      @vincentcfd9806  2 ปีที่แล้ว

      hi, the work has been sent for publication and is currently under review. I will put the link to the paper here once it's published. =)

    • @yinxin9073
      @yinxin9073 2 ปีที่แล้ว

      @@vincentcfd9806 Hi Vincent,
      if I wanna evaluate the indoor thermal comfort and I've measured heat flux through the louvers. Should I define the window louver as solid domain? Any suggestions will be appreciated:)

    • @vincentcfd9806
      @vincentcfd9806  2 ปีที่แล้ว

      Hi, to extract the heat flux information through the louvers, you will need to define the rate of heat transfer at the louvers. In Fluent, go to "Results" -> "Reports" -> double click on "Surface Integrals", then in the pop up window, choose "Flow Rate" for "Report Type", choose "Temperature" for "Field Variable", and select "Enthalpy" from the dropdown list underneath it, and select the surfaces of the louvers that you want to study. Then divide the rate of heat transfer (W) with the surface area of the louver (m^2) to get heat flux.

    • @yinxin9073
      @yinxin9073 2 ปีที่แล้ว

      @@vincentcfd9806 Thanks for your detailed answer, it helps me a lot :)

    • @yinxin9073
      @yinxin9073 ปีที่แล้ว +1

      @@vincentcfd9806 Hi Vincent, I noticed ur work has been published in JWEIA, such a good journal, congrats! hh

  • @vblogy1344
    @vblogy1344 2 ปีที่แล้ว

    How can I contact you? Maybe by email or WhatsApp.

    • @vincentcfd9806
      @vincentcfd9806  2 ปีที่แล้ว

      You can email me: smart.virtual.laboratory@gmail.com