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can we draw surface lines along domain length to plot variables along certain positions instead of point in transient simulations?

Thanks a lot:)))

I have Ansys 2023 R1 version, can this same procedure work ?

Thanks for the video! This made it much clearer. mass^2*length^0*time^-2*temperature^0*quantity^0*current^0*luminosity_intensity^0 is how the unit is formed * What a difficult way to say this for p .. so instead of saying that that the unit is m^2/s^2 but because it's hard to write parser for that the formula is done so that you just need to give exponents for mass exponent is 1 (reduces in the formula to 1) so it's mass*length*time*temperature*quantity*current*luminosity intensity and then.. from that string you pick the exponents. mass^2*length^0*time^-2*temperature^0*quantity^0*current^0*luminosity_intensity^0 Clever but I wonder why in the file there isn't a comment line just saying this :D Oh well.

Could you share the mesh file?

Why there is no any temperature change on the fluid? Is there no heat transfer release from the fluid?

how do i get time time step size in x axis. for eg i want to plot velocity magnitude on Y axis and Time step(s) on X axis? x axis has no time step choice in drop down menu. thanks for the video. very helpfull

At the boundary between the bodies in this solution there is instantaneous heat transfer, which is impossible in reality. To calculate heat transfer between solids, it is necessary to introduce a heat transfer coefficient [Wm-2K-1], which depends on the surface roughness, material, temperature, but can be found in the literature. The question is where to enter this coefficient in Ansys Fluent. The only coefficient that has the same dimension is convection on the wall, and this is completely different.

hi, the file can´t be imported there is an error, please help me

Hello cfd nija I am very excited when you come to Ai based cfd simulation in fluent

In all these 4 videos the step by step would be the same for a 3D object?

Hello, I am participating in a project named F1 in Schools, and I would like to know how I can perform a CFD analysis using CFX or Fluent. Could you provide guidance on how to use this technique, or suggest an alternative method? P.S.: Can you make a video about it?

what is the chord length of the airfoil?

Hi, thanks for these detailed videos. I need some guidance from you. I am trying to find a laptop which suits my requirements. I usually use ICEMCFD for meshing, Tecplot 360 for flow visualization and MATLAB for plotting. I do not intend to run any CFD simulation, viz. ANSYS Fluent in my laptop. My laptop would hence be for the pre and post processing mostly. I would mainly be visualizing large, dense meshed 3D domains - generating contours, animations etc. for RANS and LES type simulation results in Tecplot; ICEMCFD for generating the grids. So suppose I would have to run MATLAB, Tecplot 360 and ICEMCFD all at the same time for the mentioned uses, would I need an external graphics card? Or any internal, integrated graphics card would suffice? Also, I would like to know your opinion on the new class of intel processors by name "ultra" - viz. intel core ultra 5 125H (www.intel.com/content/www/us/en/products/sku/236848/intel-core-ultra-5-processor-125h-18m-cache-up-to-4-50-ghz/specifications.html) which comprise the new class of integrated graphics called "Arc" graphics. Are these better than AMD Radeon graphics? Are these CPUs better then Ryzen 5 processors (e.g. Ryzen 5 8645 HS)? Thanks in advance!

"Please, haven't you made a tutorial on geometry?"

Can we use normal graphic card instead of Quadro?

Thank you!!

Could you please specify which components are necessary to download and install for visual studio. If I select all components, the size exceeds 48 Gb that's too much to download!

get out and the president should have at first

Can you please make a tutorial on diesel injector nozzle (Fluent simulations) along with 3d model of diesel injector nozzle

amazing

What calculation do you use to make this resistance relationship? Does the software manual teach you how to do it?

Nah ini durasi dikit praktek banyak❤

Thank you CFD NINJA, you really safe me from the tragic and miserable to manage this software for my fyp

very annoying music

Thank you very much...a very informative tutorial reference video....just one clarification in case of high gas exit velocity around sonic speed releasing to atmosphere...in solver can use local time scale factor to accelerate the convergence...as auto timescale is difficult to converge at steady state and showing flat ....or these cases can only solved using transient analysis....thanks for your good work

can you plz explain how to do analysis of a cooling plate with serpentine flow field, in my problem temperature rise in the fluid is not occuring ( i.e., heat transfer between solid and fluid is not happening)

anyone can help to anylize?

How much time it takes to complete the results?

How much time it takes to complete 40 ietration with this model

Helped alot👏👏👏👏

thank you

Is it possible to use snappyHexMesh on the created Mesh? is it even necessary?

How do you generate the mesh, I am having a hard time using blockMeshDict to generate such mesh, which has rectangle flow domain. I am trying to simulate ground effect.

Hello, I would like to plot the pressure drop (on the y-axis) and velocity (on the x-axis) for this video project. Could you help me?

Thanks for this awesome tutorial ❤

Can you sahre mesh file please

I need your help

blueCFDって何？

I want to use heat pipes in aircraft anti icing and de icing systems. Can the blogger provide a similar tutorial？

You can also right-click the big CPU graph and change it to "logical processors". This makes for a better representation of cores used.

Hello sir where can we download your models for practice. Please tell sir?

Hii... can you help me to design a prismatic battery pack (23S4P) and to do the thermal simulation using CFD for the same?

Hii... can you help me to design a prismatic battery pack (23S4P) and to do the thermal simulation using Ansys fluent for the same?

Podrias compartir un tutorial como este pero un espaciom as pequeno? Gracias!

Top de verdade

Hi, How will this affect the model partition segmentation ? (more CPU = More partitions on solve area). Is it better to run with 1 gpu + 1 Processor OR 1 gpu + 8 processor ?

how to mesh and set boundary condition for a sphere, set the heat source at the centre of the sphere?Thanks

How did you delete the aerofoil from the domain? I've created both but can't work out how to subtract one from the other as there is no boolean feature in SpaceClaim.

Danke Schön