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Search: Posts Made By: daniebae
Forum: ANSYS October 28, 2010, 12:34
Replies: 12
Views: 11,551
Posted By daniebae
where is that post about negative elements? ...

where is that post about negative elements?

haha, yes i need to learn more of this mesh application !:D
Forum: ANSYS October 27, 2010, 09:15
Replies: 12
Views: 11,551
Posted By daniebae
Thank you i could fix that problem, but have a...

Thank you i could fix that problem, but have a new one


So i put on the walls which are not into the moving direciton a frictionless support.

But now, it says that after a certain time step a...
Forum: ANSYS October 22, 2010, 11:18
Replies: 12
Views: 11,551
Posted By daniebae
Pressure appllied on the top of the pattern ...

Pressure appllied on the top of the pattern

Solid Fluid interaction between the polymer and the Plate

Fixed Support of the bottom of the PET.
...
Forum: ANSYS October 22, 2010, 10:48
Replies: 12
Views: 11,551
Posted By daniebae
i applied a ramped pressure of 1e6 Pa. Starting...

i applied a ramped pressure of 1e6 Pa. Starting from 0 s to 5 s, with time step of 0.1 sec. The time steps are equal in ansys and CFX.

I used once the Stainless Steel as Material for the Pattern...
Forum: ANSYS October 22, 2010, 10:17
Replies: 12
Views: 11,551
Posted By daniebae
hey, i use for the pattern Si (Sillicum,...

hey,

i use for the pattern Si (Sillicum, Density 2329 kg m^-3, Youngs Modulus 1.85e11, Poisson Ratio 0.28)
for the Plate PET(density 1400 kg m^-3, Youngsmodulus 2.95e9, Poissons Ratio)


Does...
Forum: ANSYS October 21, 2010, 14:34
Replies: 12
Views: 11,551
Posted By daniebae
Unhappy Solid Fluid interactions with non newtonian fluid

Dear all,

I try to set up an Imprint Simulation. Means, a Pattern adept a Pressure on the top and will be pressed into a liquid polymer, which is placed on a plate.

I tried to set this all up...
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