Mr-CFD offers a complete range of CFD analysis, consulting services and training in Moving Reference Frame (MRF)
Moving Reference Fram (MRF)
In various work, we need to simulate fluid flow behavior in a device that one part or whole device is moving and this movement can be translational or rotational. In ANSYS Fluent software There is Various method for simulation of moving object and each module has some advantage and disadvantage and in some case there is some limitation. In this post we want to talk ability and disability of moving reference frame (MRF). This module is used for CFD simulation of translation and rotational device (like compressor and pumps). The advantage of this model is that work with this module is very easy and convergence is so well imposed rather than Moving mesh and dynamic mesh and also it can be used in steady mode. But in case that overall shape of device in fluid flow domain is varying during time (like vertical axis wind turbine) this is module disable to simulate whole behavior of fluid flow during time and just be used to initial simulation and solve.
We have various experience in CFD simulation of moving device by using the MRF model in ANSYS Fluent software. In following you can see a summary of performed work by this module
- Simulation of cavitation mass transfer in inducer
- Simulation of axial and centrifugal compressor
- CFD simulation of axial fan in various rotation speed
- Simulation of a radial blower
- Simulation of horizontal axis wind turbine (HAWT) in various tip speed ratio (TSR)
- Investigation of earthquake effect on water level behind the spillway
- Determining airplane propeller thrust in various speed
- Predicting multiphase flow behavior around ship propeller
- Simulation Archimedes turbine
- Simulation of various mixer propeller in a tank in medical application
- Extra thrust prediction using aft fan in turbojet
- Cavitation prediction on Kaplan and Francis turbine
MR CFD Company services
Due to the wide range of mechanical science and the different fields of work as well as the abundance of projects, this company offers to view all the products presented in this section. In the absence of any desired project or project close to your request, you can search our portfolios in order to find your eligible project, after all, if you didn’t find any ideal project you can order your project from the services pages on the header of this website. Your order will be reviewed by our experts in the shortest possible time, and if we need more information about the proposed project, we will be in touch with you. After completing the required information to examine the proposed project, and confirming your request, the time, conditions and costs will be sent to you during the contract. This process will take place as soon as possible. If you have any question, you can contact to our online support section (the fixed blue tab below the page). If it is offline, don’t worry, you can post your message, and it will be answered as soon as possible.
These are our latest successful projects.
Cavitation simulation in Francis turbine by ANSYS Fluent One of the most prevalent applications of fluid mechanics is Turbomachinery designing.…
CFD Simulation of the combustion chamber in the gas turbine engine by the ANSYS Fluent software Over the past twenty…
Air conditioning CFD simulation of the surgery room using the ANSYS Fluent software One of the most important hazards in…
3-blade horizontal axis wind turbine (HAWT) CFD simulation by ANSYS Fluent software Wind turbines generally convert wind energy into electrical…
Real porous media CFD simulation by ANSYS Fluent software Study of fluid flow in porous media is one of the…
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