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Showing results 1 to 10 of 10 Search took 0.00 seconds. Search: Posts Made By: FCKW36

Forum: Main CFD Forum June 17, 2019, 09:03

Replies: 15 First CFD Analysis - Results Question Views: 1,450 Posted By FCKW36 Okay, thank you for your answer. My Default... Okay, thank you for your answer. My Default Domain Turbulence model is k-Epsilon. I have a question regarding the Inlet Boundary conditions. For Turbulance I Chose "Medium Intensity 5%". Is...

Forum: Main CFD Forum June 16, 2019, 15:32

Replies: 15 First CFD Analysis - Results Question Views: 1,450 Posted By FCKW36 I set the Inlet speed to Mach 0.7. You can... I set the Inlet speed to Mach 0.7. You can find the plot of the streamlines below. What could be the mistake?

Forum: Main CFD Forum June 16, 2019, 12:59

Replies: 15 First CFD Analysis - Results Question Views: 1,450 Posted By FCKW36 The volicity on one side of the u-shaped profile... The volicity on one side of the u-shaped profile goes up to 500 m/s. Could this be a problem?

Forum: Main CFD Forum June 15, 2019, 15:19

Replies: 15 First CFD Analysis - Results Question Views: 1,450 Posted By FCKW36 I made 2D Plots today and measured the specific... I made 2D Plots today and measured the specific total pressure values for the different shapes at different distances to the body at horizontal lines (through the wakes). I got the results as you...

Forum: Main CFD Forum June 14, 2019, 13:48

Replies: 15 First CFD Analysis - Results Question Views: 1,450 Posted By FCKW36 Yes you are right, but it's only a small... Yes you are right, but it's only a small difference and for ne NACA-shaped leading edge profile it's the same value. Could this be explained or does it have to be wrong? I will check it in 1D...

Forum: Main CFD Forum June 14, 2019, 13:37

Replies: 15 First CFD Analysis - Results Question Views: 1,450 Posted By FCKW36 Yes, as you can see in the picture. On one... Yes, as you can see in the picture. On one picture you can see the total pressure plot at 0 AOA for all 3 profile shapes and on the other pictures you can see the total pressure plot for the same...

Forum: Main CFD Forum June 14, 2019, 12:58

Replies: 15 First CFD Analysis - Results Question Views: 1,450 Posted By FCKW36 Okay, thank you very much. Than I think it would... Okay, thank you very much. Than I think it would be a good idea to measure the total pressure on various points on different horizontal lines behind th Body and plot it into a diagram. Is the...

Forum: Main CFD Forum June 14, 2019, 12:27

Replies: 15 First CFD Analysis - Results Question Views: 1,450 Posted By FCKW36 So, I'm now at the point, where i want to compare... So, I'm now at the point, where i want to compare the different profile shapes and it's effect on a rotor which would be downstream the profile. As fluid23 said, I want to check the total pressure...

Forum: Main CFD Forum May 29, 2019, 08:53

Replies: 15 First CFD Analysis - Results Question Views: 1,450 Posted By FCKW36 Hi, thank you very much for your answer. So... Hi, thank you very much for your answer. So I plot the total pressure with a contour like on the picture below (total pressure) and then I compare it between the different shapes? Would maybe...

Forum: Main CFD Forum May 19, 2019, 09:51

Replies: 15 First CFD Analysis - Results Question Views: 1,450 Posted By FCKW36 First CFD Analysis - Results Question Hello, I did my first CFD Analysis with Ansys CFX and it worked pretty well. I have different shaped Bodys (different simulations) and I want to compare how they affect the flow (Mach 0,3 - Mach...

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