Hello,
So, I am using Ansys fluent to run transient heat transfer analysis.
Then, I connect the "Results" component system to see the contours, work with the color legend, etc. BUT, I can only get the contours of the surfaces of the solid. The solids appear without the core.
As an example...
Hello,
I am running a transient heat transfer problem and I want to record an image of the element every 1000 timsteps.
I select save as HSF file every timestep. But when the job is complete and I open the HSF files, there is no legend on it.
Any idea on how I get the legend?
Thank you in...
Hi everyone;
I am trying to get the flux vectors in a heat transfer model but I am not seeing how to do it.
How can I see the flux vectors in Ansys Fluent STEADY STATE?
Thank you in advance
Hello everyone,
So I have a non homegenous wall and i want to trace a line along one surface of that wall and read the heat flux along that line.
I have already created a line. O go to report definitions and i creat a report on the total heat flux alogn that line. But nothing happens, and...
Hello everyone,
So, I am modelling a simple wall, transient thermal analysis using Fluent. As a boundary condition on the interior side, i am imposing a temperature fluctuation and a film coefficient. As a boundary condition on the exterior side, I am imposing a fixed temperature and a film...
Hello everyone,
I have recently using Ansys Fluent for transient thermal analysis. Currently, i have a major problem.
I have a wall, on the one side of the wall (interior side), I impose a temperature solicitation that raises over time (that is the boundary condition of that surface). I want...
hello everyone,
I am having a hard time creating points in Ansys Fluent in order to do some readings at that point.
I go to Surface - Creat - Point. When i introduce my points coordinates, some work, another don´t. I am sure that those coordinates exist (i used probe to double check). Even...
Yello everyone,
Is there any way to define an initial temperature while performing a transient analysis in Ansys Fluent ?
I have a simple cube, in one face I impose as a boundary condition 20ºC, the rest of the faces are adiabatic except for one. In this non adiabatic I want to impose an...
Hello everyone
Is it possible in Ansys Fluent to create a partition on a surface?
I have a wall and I want to partition a given surface of that wall in 2 areas to apply different temperatures. I try to use face split but that interferes with my mesh. I just want to create 2 different areas to...
Hello everyone;
I have recently started to use Ansys Fluent to model transient heat transfer analysis.
Although this is a very simples question I don´t know how to do it. My basic learning problem is: I have a cube, on one surface I impose a temperature variation boundary condition (under...
Hi,
So, i am trying to model a porous material with water in its pores.
This material will be subjected to a range of tempeartures and the water will solidificate and melt over the cycle.
Is there any way to model this ? Any way to model a porous material and then specify the proprieties od...
Hello,
So, i am running a complex model in Abaqus, where i must have a lot of nodes and elements.
In order to simplified the number of nodes i tried a very reduced mesh but the anex error message appeard. When i click yes a grey mesh appears but when i ru the model Abaqus does not reconginze...
Hello,
So, i´m going to buy a new computer and i intendo to run abaqus in there.
I know that grphic card can play a major role in processing (with CUDA and several things that i dont know about).
My price ranje is 2000 euros. Can anyone suggest a godd lap top for abaqus and 3d design...
Hello,
So, i´m having a strange problem with Abaqus/ Cae.
I was working in my old computer since now, everything was ok.
Recently i moved to my new computer and was trying to perform some analysis but the same erros keep appearing - No step definition was found (see annex).
I save that work...
Hello,
So, i was running a job and suddently the job aborted with this message :
"The executable pre.exe aborted with system error code 529697949. Please check the .dat, .msg, and .sta files for error messages if the files exist. If there are no error messages and you cannot resolve the...
Hi,
So, i´m doing thermal analysis and i need to define a surface to calculate my heat flux across that section.
The anex image represent what i want to do. I already created a partition on that zone but now i can´t select just that rectangle to ask for the flux there. I cant select because is...
Hi,
So, i´m doing thermal analysis and i need to define a surface to calculate my heat flux across that section.
The anex image represent what i want to do. I already created a partition on that zone but now i can´t select just that rectangle to ask for the flux there. I cant select because is...
Hello,
So, there is a debate between Abaqus and Ansys regarding to thermal analysis. Can anyone tell me what software is more suitable for themal analysis ?
I am using abaqus and i am noticing some limitation, for exemple not calculating directly the heat flow. Is it worth it to invest more...
Hello,
So, there is a debate between Abaqus and Ansys regarding to thermal analysis. Can anyone tell me what software is more suitable for themal analysis ?
I am using abaqus and i am noticing some limitation, for exemple not calculating directly the heat flow. Is it worth it to invest more...
