7 Questions 11 Answers 0 Followers
Questions related from Ahmed Mohamed Diaa
I am simulating flow around a bubble and I need to implement a weak contribution at the bubble surface, the best way to use this weak contribution is to define it using spherical coordinates....
02 February 2017 2,633 3 View
As I was running a simulation on COMSOL using a 200x200 um domain, I found some error message when plotting streamlines on a surface.The Error message is : Failed to insert point. - x-coordinate:...
11 November 2016 1,233 2 View
I am working on the simulation of a surface tension gradient by temperature gradient.The relation between the temperature and the surface tension is represented in the variable called "Temperature...
11 November 2016 465 6 View
I am working on the Marangoni convection in liquids using COMSOL Multi-physics. In my model, I need to impose a shear force on the liquid interface. I studied the "Marangoni Convection" example...
10 October 2016 10,036 4 View
I need to know how to set the boundary layer thickness of an inlet flow boundary condition in FLUENT. The simulated flow has an inlet Mach number of 0.7 which could not be treated as an in...
11 November 2015 8,075 6 View
I'm running ANSYS FLUENT simulation on a compressor cascade, and I wonder if the growth of the separated flow regions could affect the number of iterations required to reach convergence, and why...
03 March 2015 4,022 1 View
When simulating flow through compressor blade using ANSYS FLUENT , in order to track the vortex core and vortex , which contour will be more convenient to plot ( vorticity contours , vorticity...
03 March 2015 2,319 2 View
