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Search: Posts Made By: danny9019
Forum: STAR-CCM+ June 16, 2018, 10:25
Replies: 9
Views: 689
Posted By danny9019
ok i'm trying this way. hope works :)

ok i'm trying this way. hope works :)
Forum: STAR-CCM+ June 15, 2018, 07:16
Replies: 9
Views: 689
Posted By danny9019
i cannot reach y+ about 1...i don't know how to...

i cannot reach y+ about 1...i don't know how to achieve that value..i tried all the ways. Can you help me please?
Forum: STAR-CCM+ June 14, 2018, 06:54
Replies: 9
Views: 689
Posted By danny9019
Hi, firstly many thanks. I've setted the grid in...

Hi, firstly many thanks. I've setted the grid in this way:

Number of prism layer = 22
Total prism layer lenght = 5 cm

Achieving an y+ maximum of 0.92 like in the attached picture.

Now my Cd...
Forum: STAR-CCM+ June 13, 2018, 10:19
Replies: 9
Views: 689
Posted By danny9019
I'm running the analysis with these values: ...

I'm running the analysis with these values:
Prism layer thickness = 2.5 cm
Number of prism layer = 40
Thickness of the near wall = 1e-6
And an y+ less than 1.

Could you tell me if this is a...
Forum: STAR-CCM+ June 13, 2018, 08:24
Replies: 9
Views: 689
Posted By danny9019
Smile Sphere at Re=1e+7

Hi,
i'm trying to simulate a 3D-Sphere in water at Reynolds Number 1e+7 (i.e. 10'000'000) in Star-CCM+, but at the moment i'm not achieving the correct CD result of about 0.19. My physics options...
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