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Hydrogen Sulfide emits from tailrace, spillway, and reservoir of a hydroelectric power plant (HEP), disperses in ambient air, and tends to accumulate in low-lying areas. Its emission rate will be measured and its accumulative concentrations in surrounding area of HEP are to be estimated. The study area is a complex terrain…
A problem with slow execution of 2017 wind tunnel simulations? I have the same problem as many people about wind tunnel simulation, Encountered that the Windows version of the personal computer cannot run linux, So modify the 2017 version, ask the general personal computer, Will it run very slowly? After I press the…
Hi community, I just notice that in version 2022.2, it is able to set up fan noise analysis using Virtual Wind Tunnel. But I couldn't find tutorials about fan noise. Any know how to set up this type of analysis. Many thanks!
Good evening, I am wondering if UltraFluidX and Virtual Wind Tunnel will be suitable for helicopter noise analysis? Also, I am reading about it is better to be perform calculation on the GPU, what is I only have access to CPU (about 44 cores). Would it be taking a long time so solve? Thanks, Jerome.
How do I use Altair virtual wind Tunnel for Ultra FluidX on a windows system. If it is not possible to use it on windows, what is the other alternative ?
hi everyone in community altair , i am a new user , I just did some basic research on the altair and its applications . i have a project : design vehicle body and calculate External Aerodynamics with Virtual Wind Tunnel i designed body by solidwork software then import into hyperwork to mesh and i will check element .…
I wanted to do virtual wind tunnel analysis in my windows using altair 2018. Once I done import the meshed geometry into the wind tunnel and set everything, I could not run it. It shows that Local runs are not supported on this platform. I also cannot change my analysis type to steady state flow. Can anyone help with this…
How do I activate my License, to start working on the virtual wind tunnel?
hi, my name is kesit bayu I tried to do CFD analysis using the Altair application, I tried the Hyperworks CFD application and virtual wind tunnel, but these two applications still haven't reached the result stage When I use Virtual Wind Tunnel, acusolve doesn't appear in my preferences menu, even though the book from…
hello, my name is kesit bayu why my ultrafluidX when I run there is a notification that I have to use linux? I downloaded ultrafluidX2020_win64.exe do I really have to use linux when running analysis?
After seeing many questions regarding the "mesh intersection" error message, I thought I would provide a quick informal video to show where you can find the problem area quickly. Hopefully this is found helpful!
I am traying to run de virtual wind tunnel and it gives me this error: "can't perform mesh intersection between the body and tunnel" why? what is the problem?
Good Afternoon, I am very new to hyperworks and have recently installed the newest Hyperworks 2019X. I have noticed that there is very little documentation for the new UI of Hyperworks. I understand that it is still in development, but this has been problematic for a number of reasons. I am trying to use the virtual wind…