Compressible Flow Simulation Around an Airplane Wing

[@SimscaleSimulation]

At 15:54 in the Numerics & Simulation Control chapter, the current default 'Relaxation type' settings are set to "Manual". You can keep it as default and proceed further.

[@SimscaleSimulation]

It is possible that some of the features are now obsolete or replaced with new ones. We apologize for any inconvenience. Please follow our tutorial documentation webpage in the description for the most recent version. Thank you !!

[@hrkalita159]

One of the best tutorial 🙏

[@SimscaleSimulation]

Thank you very much!

[@hrkalita159]

@@SimscaleSimulation please make some more tutorials 😋,I am waiting

[@SimscaleSimulation]

@@hrkalita159 Check out our Channel! More such tutorials were recently added.

[@MH-ce2io]

Can you please explain the velocity table setup. You mentioned 3 degrees angle of the attack and ramp up from 6ms to 115ms. It is not clear to me how those values entered in the table represent angle of the attack and ramp up to final velocity of 115m/s.

[@MH-ce2io]

I figured it out I did realize that wing was facing in the z direction

[@annafergi4077]

Where did you make the model?

[@Surajkokani125]

If you got to know please convey me too. I am also interested in making of the model :D

[@kamai346]

Can you run 2d simulation on this

[@parasghumare8067]

For simple geometries we can run a 2D simulation. The model has to be 3D but very thin and the two sides need to be defined a slip wall boundary conditions or periodic or empty 2D depending on the analysis type.

[@kenbhatti3621]

can I simulate sonic and subsonic airflows over a body? such as aircrafts or a rocket

[@SimscaleSimulation]

In order to simulate sonic/subsonic flow, the compressible solver can be used: www.simscale.com/docs/analysis-types/compressible-fluid-flow-analysis/

[@kenbhatti3621]

@@SimscaleSimulation Is setting up the study quite simple or will it take a lot of time? I have cad files of my designs I want to study.

[@Surajkokani125]

@@kenbhatti3621 how did you make designs please let me know!!

[@parasghumare8067]

@@Surajkokani125 Designs need to be done in a CAD software. SimScale allows modifications to the CAD geometry under 'Edit CAD' to make variations of the CAD model.

[@AwesomeRiya]

Can u tell reson for slecting tht vel value

[@SimscaleSimulation]

You mean the components? No specific reason. It is not far from the average plane speeds. It is high enough to be considered a compressible flow simulation.

[@rudranshmishra22]

BESTTT

[@Triple_J.1]

20 minutes in, and still had no idea what he was trying to accomplish up to that point. Make a model in cad Import model Make a simple box around it Define the airflow conditions Run the sim. Then delete first 2/3 of video.

[@JousefM]

Hey Justin, nice to see you here! How would your ideal tutorial look like? :)

[@Triple_J.1]

Shorter in length. An overview of the process, and various steps involved. Then a step by step demonstration. Probably edited down to the minimum talk required.

[@ADARSHSHRIVASTAVABAS]

best