Is it possible to simulate Blast furnace performance?

Hi, I want to simulation a kind of furnace know as blast furnace(Please see attached pics). A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals,...

09 October 2019 6,970 2 View

Two phase simulation in a Water reservoir?

Hi, I want to simulate free boundary of water in a Water reservoir. There is a rotational blade inside reservoir and there is ambient air around it. I did following process for setting up it...

07 August 2019 1,228 5 View

Is it possible to generate mesh in different cell zones in Ansys meshing?

Hi, I have some cell zones in my model. Is it possible to generate mesh in different cell zones(for example, static cell zones and rotation cell zones) in Ansys meshing with different "max...

09 October 2018 4,555 5 View

How can I simulate heat transfer inside a furnace in Fluent or CFX?

Hi, I am simulating a furnace as follows(please see attachment). Is it possible to capture temperature distribution in this furnace without designing intake fan? Which kind of boundary...

08 September 2018 1,356 3 View

What is viscosity function with respect to pressure for Fluids?

Hi, Is there viscosity function with respect to pressure for Fluids? Fluids, for example like lubricant. I want to know function of viscosity variation with respect to temperature and pressure,...

07 August 2018 8,126 0 View

How to find correct boundary condition of outlet for incompressible flow?

Hi, I am simulating flow around a model. This model have an inlet and an outlet. Flow is incompressible. I know that value of pressure at the outlet is very much different from ambient...

06 July 2018 722 7 View

What is difference between static pressure and gauge pressure?

Hi, As you know, boundary condition of pressure in FLUENT set in form of gauge pressure. The gauge pressure computes as follows: Gauge pressure=absolute pressure- operating pressure or...

06 July 2018 740 7 View

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06 July 2018 5,990 7 View

What is reason of negative moment in simulation?

Hi, I am simulating a rotating body in FLUENT. But after convergence, I see that value of moment is negative. Is it logical?

06 July 2018 9,928 0 View

What is the exact meaning of "static and dynamic torque"?

Hi, I have the following parameters in my project (please see attachments). I submitted a paper. Now, one of the Reviewer's comments is as follows: Validation is not enough and convincing....

09 October 2017 3,102 4 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 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

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

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View

What is recommended for solid domain in ANSYS FLUENT?

Should I mesh the solid domain ? or should I use wall thickness? or Shell conduction? for Heat Transfer between two fluids of a Heat Exchanger. what is recommended?

01 March 2021 9,785 3 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

Can I download BibExcel for MacOs?

Hi everyone, I would like to ask how I can download BibExcel software for MacOs? There are some links which are supported by Windows but I could not find it for Mac. or is there any other software...

01 March 2021 652 1 View