How can one become an expert in CFD?

How can one become an expert in CFD? Please help others showing here tutorials for experienced CFX and Fluent users.

11 December 2019 9,372 15 View

Where I can find a CFX/ fluent simulation related to fire and smoke?

Where I can find a CFX/ fluent simulation related to fire and smoke? I am interested in the smoke distribution and temerature distribution inside one room. Please send me if available some...

05 June 2016 7,077 5 View

How can I add Doi to my publication without errors?

04 May 2016 2,163 1 View

How can I simulate channel flow and permeability for channel?

How can I simulate channel flow and permeability for channel? I want to solve the water volume loss in ANSYS.

04 May 2016 5,583 0 View

How can I add a journal to Researchgate??

04 May 2016 9,934 0 View

Where I can find Ansys tutorial/ files for cooling for lubricating oil?

Where I can find Ansys tutorial/ files for cooling for lubricating oil? I find this work very interesting and i want to get more detailed information related. see link please.

04 May 2016 5,362 2 View

I need a fast Vof method for Ansys. Is it possible?

I want to simulate a floating object using low number of cells in Ansys.

03 April 2016 1,807 0 View

Which are the best universities for starting my postdoc in CFD?

Which are the best universities for starting my postdoc in CFD? Some colleges recommend me NTNU and others IOWA. What do you recommend?

01 January 1970 1,140 3 View

What is your main reason for attending scientific conferences?

What is your main reason for attending scientific conferences? I want to know your reason, please choose only one: 1. improving CV as standards request 2. travelling and networking 3. Connection...

01 January 1970 1,803 5 View

What is computational fluid dynamics?

CFD is the numerical solutions of fluid dynamics problems. Let's publish here some examples to show others our CFD solutions and examples.

01 January 1970 6,232 4 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Help request in CST microwave?

im working now on TPV solar cells and metamaterials and i realy need our help in CST microwave i have a tpv cell simulation and i want to extract particullarly the absorbtion of only the active...

02 March 2021 2,246 2 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

How to show arrows over the streamlines in CFD-post?

I follow this to make streamlines like the photos attached below: (software- CFD post-processing) First I plot the 2D streamline over a surface "streamline 1". them I plot a vector by the...

01 March 2021 8,668 3 View

Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS?

I need to model masonry and reinforced concrete minarets for my MSc thesis. Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS? (Or any other program for just...

01 March 2021 736 3 View

Anyone found any research papers on solar furnace design calculations (for solar concentration)?

I am thinking about working on solar furnace with heliostats that concentrate sunlight and heat molten salt, but currently no luck with research. Not a lot of papers based on the subject. (check...

01 March 2021 5,023 5 View

Can Virtual Servers (remote dekstop manager) run heavy ANSYS Fluent CFD simulation ?

I have a virtual machine. My host Pc specs are not that good thats why i went for virtual servers. so basically my host pc has 8gb of ram with nvidia quadro k2200 4Gb DDR5 GPU ,processor intel...

01 March 2021 8,415 1 View

How to size battery banks?

I am designing a small grid connected solar PV power-plant. As the battery's capacity is specified in Ah and demand in kWh. What is the best way to size the battery bank? I have battery price in...

28 February 2021 1,638 3 View