[ramakant]

Dear All


i do not know how to define bed height in STAR+
with the solid particle size in fluidized bed

thank you

[me3840]

I don't think you define this value. You define a part you would like to fill with particles through geometry or a table injector. That geometry would have the height you want.

[ramakant]

Originally Posted by me3840

I don't think you define this value. You define a part you would like to fill with particles through geometry or a table injector. That geometry would have the height you want.

how to do that in STAR-CCM+, Do you have any tutorial on fluidized bed modeling in STAR-CCM+

[me3840]

No, I don't, but the user guide has an excellent series of pages on different DEM injectors. You probably want to look at the first one, the lattice injector.

[ramakant]

Originally Posted by me3840

No, I don't, but the user guide has an excellent series of pages on different DEM injectors. You probably want to look at the first one, the lattice injector.

How to do that...

[me3840]

To do what, look at the user guide? Go to help > help (or hit F1)

[ramakant]

Originally Posted by me3840

To do what, look at the user guide? Go to help > help (or hit F1)

My question is how to do that for fluidezed bed modeling in STAR-CCM
how to do that for static bed height.I am using Eulerian-Eulerian Model in star-ccm+.

thank you

[me3840]

Oh, I guess I assumed you were using DEM for a fluiditized bed, that makes more sense to me than using EMP. I'm not sure how you would do it for EMP, I'm guessing you just need to define a volume fraction or mass fraction for the domain that contains your bed.