Can anybody tell me how to specify chemical reactions in FLUENT material database for FLUENT CFD Simulation of CO2 dissociation in thermal plasma?

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How to increase the solubility of Quercetin?

I am using Quercetin for some antimicrobial assay and it has proven to be an antimicrobial agent against various pathogens. But my research is being limited due to the poor solubility of Quercetin...

21 May 2023 5,506 3 View

How to calculate P value using Graphpad PRISM?

I have data for 5 sets of 10 replicates including Negative control. Using Graphpad PRISM, how to get the Pearson r and P value?

21 May 2023 9,190 1 View

In topological indices,what is the meaning for finding its exponential form,usuallyits formula starts with x power some terms?

In topological indices,what is the meaning for finding its exponential form,usuallyits formula starts with x power some terms

21 March 2023 4,998 0 View

In topological indices,how I differ 2 different indices answer for same diagram?

In topological indices,how I differ 2 different indices answer for same diagram? For example,for some graph,its wiener index answer is 3 and for the same graph,nirmala index answer is 7.23,what...

21 March 2023 6,475 0 View

Is the 3pt bending test in LS-Dyna is implicit or explicit?

I am doing 3pt bending test in LS-Dyna with a glassfibre-epoxy sample. So it is a non-linear dynamic (quasi static) problem. I assume it is a implicit problem since the event is slower and the...

18 May 2021 386 2 View

Why the Torque is negative in BLDC motor when the speed is high?

I'm developing a model in MATLAB of BLDC motor with 6-step commutation, for testing purpose considering only current control loop of cascade control, where reference current is given as input to...

06 April 2021 8,824 0 View

How to add different colors to a pseudo- colour image using Fiji ImageJ?

I have a grayscale image of which the original RGB image was formed by combining Green and Red channels which represent different types of cells (live/dead). Splitting the channels in RGB mode is...

11 March 2020 1,947 3 View

Dear Colleagues, Who is the Piper expert in the world?

Dear Colleagues, We collected a Piper species from the Andaman Islands. Now it is bloomed. Can anybody tell us about the Piper identification experts in the world. Krishnaraj

12 April 2016 10,006 8 View

Could anyone suggest some ideas for trusting the new cloud user in the providers point of view?

I am interested to know how the cloud providers trust their new cloud users and what are the factors they considered for trusting the new user.

21 April 2015 7,860 8 View

What are the algorithms/techniques used by the cloud provider to evaluate newly registered users?

How does a cloud provider trust its user? I want the sample policy details to evaluate the cloud end users.

04 November 2014 7,739 3 View

Problem with Two-phase simulation?

Hello; I am conducting a CFD study on two-phase flow in a separator, utilizing refrigerant as the working fluid. For this study, I have implemented pressure inlet and pressure outlet boundary...

25 July 2024 2,309 5 View

How to introduce on fluent the optical loss of the wall due to the reflection of the plate towards the environment ?

"When solar irradiation reaches a surface, some of it is absorbed while the rest is reflected. Part of the light absorbed by the surface transforms into heat and increases the module's...

13 July 2024 8,621 5 View

How to prepare materials before protein-peptide or protein-protein docking?

Hi all, I am conducting research on screening peptides (20-35 amino acids) with potential for treating dengue fever through protein-peptide docking methods. In the protein database, I found the...

10 July 2024 8,037 1 View

How to add a mass source term in the continuity equation?

Hi, I am trying to model laser cladding in Ansys FLUENT. There are two phase: one is base metal surrounded by an inert gas (shown in the image). I want to add a cladding layer of the same metal....

07 July 2024 1,182 8 View

Why i can't get access to isosurface in fluent?

hello everyone i get into fuent and i select the result icone then i try to create an isosurface but the button is gray so i can't choose it. what's the problem? any suggestion.

03 July 2024 5,418 4 View

How to solve the question of ansys fluent?

Regarding the system coupling issue where the update of the solution component fails, the system coupling update for fluid flow (Fluent) triggered an exception: "Update Solution Failed."

30 June 2024 7,894 1 View

How to converge PEMFC in Ansys Fluent?

I am simulating 1 cell of PEM with an area of 50 cm². The mesh has an orthogonality of 0.2 for the channels and bipoar plates (polyhedra) and a quality of 1 for the active zones (hexagonal). The...

26 June 2024 2,358 0 View

What is the exact mathematical formulae and the C++ code of EMMS drag model that is used and applied in ANSYS Fluent 2023?

EMMS - Energy Minimization Multi-Scale

18 June 2024 5,857 2 View

How to compile a udf in Fluent to import hourly weather data and update the boundary condition based on it ?

Hello all, I've compiled a udf which reads velocity data with corresponding time stamp from a .csv file using DEFINE_ON_DEMAND macro. Then, I use DEFINE_PROFILE to define an inlet velocity profile...

14 June 2024 6,480 0 View

Fluid flow through copper tube?

What does it mean meshed wall and shell conduction with or without run-out method use to meshing copper tube in Ansys fluent?

07 June 2024 9,030 3 View