Скачать или смотреть ANSYS Fluent: Multiphase VOF Inkjet Droplet Generation | Tutorial

In this video we take our first look at multiphase simulation with the Volume of Fluid (VOF) method. This topic is just a brief introduction into the power of multiphase modeling. In future videos we will expand on this knowledge to perform ever more complex multiphase models. As always, please leave any questions in the comments!

----------- Video Content ---------------------------
0:00 - Problem Statement and Theory
6:55 - Workbench Setup
7:05 - Spaceclaim Geometry
7:45 - Meshing
9:25 - Fluent
34:35 - CFD Post
44:05 - Conclusion
--------------------------------------------------------------

More video tutorials:
   • Ansys Fluent Tutorials  

How to perform a mesh refinement study:
   • ANSYS Fluent: Mesh Independence Study | Tu...  

Inlet pressure profile. Copy the below profile to a text document and save it as .txt file.

((Inkjet_Pressure_Profile transient 61 0 0)
(time
2.06E-06
9.44E-06
1.31E-05
1.50E-05
1.68E-05
1.87E-05
2.05E-05
2.24E-05
2.42E-05
2.61E-05
2.79E-05
2.98E-05
3.16E-05
3.34E-05
3.53E-05
3.71E-05
3.90E-05
4.08E-05
4.27E-05
4.45E-05
4.64E-05
4.82E-05
5.01E-05
5.38E-05
5.56E-05
5.75E-05
5.93E-05
6.11E-05
6.44E-05
6.67E-05
6.85E-05
7.04E-05
7.22E-05
7.41E-05
7.59E-05
7.78E-05
7.96E-05
8.15E-05
8.33E-05
8.52E-05
8.79E-05
9.62E-05
9.99E-05
0.000101773
0.000103619
0.000105466
0.000107313
0.000109159
0.000111006
0.000114699
0.000116546
0.000118392
0.000120239
0.000122086
0.000123932
0.000127625
0.000134088
0.000142398
0.00020426
0.000256888
0.000496947
)
(p
-572.519084
1293.009948
4091.303495
5956.832525
7822.361555
9687.89059
12486.18414
15284.47769
17150.00672
20881.06478
23679.35833
26477.65187
30208.70994
33007.00348
35805.29703
39536.35509
41868.26638
45132.94219
48397.61799
51662.2938
55393.35185
57725.26315
61456.3212
67519.29055
70783.96635
74048.64215
76846.9357
79645.22925
84775.4341
64720.997
36738.06155
19015.53575
3158.538979
-11765.69327
-20160.57392
-29954.60133
-36950.3352
-42080.54003
-46744.36261
-49076.2739
-52340.9497
-51874.56745
-49076.2739
-47210.74487
-45345.21584
-42546.92229
-40215.011
-37883.09971
-35084.80617
-29488.21907
-26689.92553
-23891.63198
-20626.95617
-18295.04488
-14563.98682
-8967.399725
-3837.194889
-1505.2836
-572.519084
-572.519084
-883.440589
) Kareem's Recommended Textbooks and Tools:

Textbooks
Computational Fluid Dynamics: A Practical Approach 4th Edition: https://amzn.to/3XFU82B
Computational Fluid Mechanics and Heat Transfer 4th Edition: https://amzn.to/3QWzrvK
Computational Methods for Fluid Dynamics: https://amzn.to/3FLQ7DI
Fox and McDonald's Introduction to Fluid Mechanics 10th Edition: https://amzn.to/42nEg7z
Fundamentals of Heat and Mass Transfer: https://amzn.to/4jvNhl1
Fundamentals of Inkjet Printing: https://amzn.to/3FNuQcQ

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Spacemouse 3D mouse: https://amzn.to/4hP5TLj
3Dconnexion CAD mouse: https://amzn.to/4jggro1
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