Guys, I am working on simulation of Phase change material in Ansys Fluent. I have used Pressure based solver, transient calculation, Viscous laminar flow and incompressible ideal gas law for density calculation. I would like to know how can i activate the gravity effect in my simulation?
I wanted to get the simulation with gravity effect for laminar flow, like the image file i have attached below. I have also attached my simulation image file for contours of liquid fraction. Please help me to sort out this issue.
Hello
you activate gravity effects in two points :
1- in general window of fluent , enter (-9.81 ) in y drctn.
2- In VOF model setting , activate body forces .
as attached.
best regards.
I recommend you to read this paper:
http://ijens.org/Vol_18_I_05/180505-3737-IJMME-IJENS.pdf
Best regards
Can ANSYS actually be used to model wax deposition in long distance subsea pipelines?
- Badges
- Science topic