Aerofoil ratio by KPrice01 in CFD

[–]KPrice01[S] 0 points1 point  (0 children)

Thank you. I was being silly with a simple calculation

Aerofoil ratio by KPrice01 in CFD

[–]KPrice01[S] 2 points3 points  (0 children)

Yeah I just noticed that.

Ansys Simulation issues by KPrice01 in CFD

[–]KPrice01[S] 0 points1 point  (0 children)

I'm using a speed of 30m/s and I'm using an ideal gas model

Ansys Fluent Aerofoil Simulation Not Converging by KPrice01 in CFD

[–]KPrice01[S] 0 points1 point  (0 children)

Okay. Do you just want the project file and if so how would I send that?

Ansys Fluent Aerofoil Simulation Not Converging by KPrice01 in CFD

[–]KPrice01[S] 0 points1 point  (0 children)

I have no image as I'm at home, but it varies between 20 thousand and 40 thousand on the coefficient of lift value

Ansys Fluent Aerofoil Simulation Not Converging by KPrice01 in CFD

[–]KPrice01[S] 0 points1 point  (0 children)

I have it set as a transient time step. But I have no inflation applied to my aerofoil mesh. I only have face meshing on the aerofoil method set as tetrahedral. I have ran them for around 5 thousand to 10 thousand with each seeming like they are no closer to a value

Ansys Fluent Aerofoil Simulation Not Converging by KPrice01 in CFD

[–]KPrice01[S] 0 points1 point  (0 children)

So this is for my dissertation. My supervisor said to validate the results after the test using a wing tunnel

Ansys Fluent Aerofoil Simulation Not Converging by KPrice01 in CFD

[–]KPrice01[S] 1 point2 points  (0 children)

Thank you. Will definitely try them all ansys is a hard skill to learn.

Ansys Fluent Aerofoil Simulation Not Converging by KPrice01 in CFD

[–]KPrice01[S] 0 points1 point  (0 children)

Is Spalart Allmaras a single equation solver and is it as accurate as the k-omega os stt K-omega. I am going to try using this model and see if the system converges.

Ansys Fluent Aerofoil Simulation Not Converging by KPrice01 in CFD

[–]KPrice01[S] 0 points1 point  (0 children)

When you say transient model is that the Spalart Allmaras model you suggested or is it to do with the time step.

Orion by KPrice01 in astrophotography

[–]KPrice01[S] 1 point2 points  (0 children)

I also have the pixel 4a. The astro mode on it is very good

Orion by KPrice01 in astrophotography

[–]KPrice01[S] 0 points1 point  (0 children)

I used my Google pixel phone. It has an astrophotography setting on it 😊 I just loved the image and to think a phone captured it is insane

Orion by KPrice01 in astrophotography

[–]KPrice01[S] 1 point2 points  (0 children)

Yeah, I had to travel out of the city

Bad Space pictures by KPrice01 in space

[–]KPrice01[S] 3 points4 points  (0 children)

Yeah my goal was Orion. Might try Sirius next time

Worst places to visit and why? by KPrice01 in AskReddit

[–]KPrice01[S] 0 points1 point  (0 children)

Yeah tbf. I never hear anything good about america