|
About the MFiX forum
|
|
3
|
1437
|
July 28, 2025
|
|
Welcome to the MFiX User Forum
|
|
1
|
2335
|
February 19, 2025
|
|
Time-step (dtSolid_factor=500) needed for GSP
|
|
2
|
10
|
June 13, 2026
|
|
官方的tfm案例为什么算出来有错误
|
|
1
|
7
|
June 12, 2026
|
|
Creating custom GSP particles focused on surface reconstruction
|
|
4
|
19
|
June 12, 2026
|
|
Single phase flow convergence failure
|
|
2
|
9
|
June 11, 2026
|
|
Bug report: bc_hw_s argument mismatch in GUI still exists for mfix-26.1.1
|
|
1
|
24
|
June 10, 2026
|
|
Questions about mesh quality, cut-cell wall boundary, and DMP settings in a 3D MFiX-TFM bubbling bed simulation
|
|
0
|
12
|
June 5, 2026
|
|
MFiX 26.1.1 is available for download
|
|
3
|
48
|
June 1, 2026
|
|
MFiX 26.1 is available for download
|
|
8
|
84
|
June 1, 2026
|
|
How to rotate the drum in the vertical direction？
|
|
14
|
69
|
May 29, 2026
|
|
Can MFiX's CFD-DEM (SQP) model be used to generate a "resolved solution"—specifically, where the particle size exceeds the mesh size?
|
|
2
|
28
|
May 29, 2026
|
|
Boundary Definition Problem in a Chain Grate Furnace Cold-State Particle Flow
|
|
7
|
39
|
May 27, 2026
|
|
Why does my 3D TFM fluidized bed only expand to about 0.4 m and fail to form slugging flow up to 1 m?
|
|
5
|
38
|
May 24, 2026
|
|
The mass inlet shows a simulated error. How should I resolve this issue?
|
|
3
|
13
|
May 20, 2026
|
|
How i can track single particle trajectory in dem?
|
|
9
|
898
|
May 19, 2026
|
|
An arithmetic operation error occurs when a chemical reaction is initiated
|
|
2
|
22
|
May 19, 2026
|
|
Arithmetic operation error occurs when a chemical reaction is initiated
|
|
8
|
43
|
May 18, 2026
|
|
Questions about Cartesian cut-cell mesh settings for a narrow cylindrical fluidized bed
|
|
1
|
19
|
May 18, 2026
|
|
Some questions about "Disable fluid solver (pure granular flow)"
|
|
6
|
25
|
May 18, 2026
|
|
Planar point source flow rate – entire defined plane vs. fluid‑intersecting region?
|
|
2
|
21
|
May 14, 2026
|
|
Annular equidistant gas inlet
|
|
0
|
25
|
May 13, 2026
|
|
TFM simulation of iron ore bubbling fluidized bed: geometry, mesh resolution, and low solids suspension height
|
|
2
|
26
|
May 13, 2026
|
|
Particle Drag Force Output in MFiX-DEM
|
|
0
|
18
|
May 11, 2026
|
|
I can't edit initial solid in Initial Conditions mfix 25.1.2
|
|
6
|
28
|
May 7, 2026
|
|
3.10 in tutorials didn't work owing to DT<DT_MIN
|
|
3
|
169
|
May 4, 2026
|
|
Meshing problem with imported STL figure
|
|
7
|
55
|
April 28, 2026
|
|
Floating Point Exception - Moving Internal Surface (STL)
|
|
4
|
36
|
April 24, 2026
|
|
Fluidized bed abnormal flow
|
|
2
|
226
|
April 23, 2026
|
|
Inquiry Regarding Excessive Bed Expansion in MFIX-TFM Simulation of an Iron Ore Bubbling Fluidized Bed
|
|
3
|
34
|
April 21, 2026
|