How to simulate water in ports? Ansys fluent or CFX?

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Can someone help with the instrument configuration in Profex using Rietveld Refinement?

I am trying to configure the instrument in Profex but I can't get a chi-squared value below 9.65 for LaB6. This is the configuration of the equipment, which is a Bruker D8 Advance with a Linxeye...

14 July 2024 4,767 1 View

¿En sus paises existe una evaluación a gran escala de candidatos al egreso de nivel licenciatura/pregrado/college??

En México existe una institución externa a la universidades que evalua a los candidatos al egreso, es decir, a los alumnos que se van a graduar de licenciatura. Es una prueba a gran escala, que...

08 May 2024 6,666 1 View

Where to find a simulation for propellers in ANSYS CFX or Fluent?

Where to find a simulation for propellers in ANSYS CFX or Fluent? See what I already done below:

01 May 2024 7,255 3 View

ANSYS FLUENT - I need to generate variable wind speeds with rapid changes in velocity?

ANSYS FLUENT - I need to generate variable wind speeds with rapid changes in velocity. How to add winds in ANSYS to simulate a hurricane? Or how to get a variable wind speed and direction input?

01 May 2024 4,236 1 View

Distance or interaction constrained molecular docking tools?

Hi everyone, I'm looking for some open source software for molecular docking with constraints based on distances or interactions. Any recommendations would be greatly appreciated. Thanks!

16 April 2024 1,237 2 View

Science and teaching: Are the researchers better professors?

Most of the researchers use to teach at university. In some careers, professionals who exert their profession without doing research share teaching spaces. When I was a chemistry student, 100% of...

04 April 2024 4,483 6 View

Survey related to drone's cybersecurity?

Please fill this survey. https://docs.google.com/forms/d/1A3h0-qBLkp9YUY40zF3-DuNYXD06ENfrXnJhS9lq0iE/edit

24 February 2024 7,915 1 View

Can someone provide a full list of the methods used in determining soil particle size? Or a review on this?

We are trying to find the differences in the results these methods provide.

08 February 2024 4,824 3 View

What do you think this big smear is in lane 1?

So I have tried to PCR a fragment for my assemblies. (not so successful as of late I might add) although I have done them almost 100 times. I have changed polymerases (not related to my...

11 August 2023 7,916 0 View

What values are good for the Z score in Prosa Web?

Hi everyone, i have a Z score of -11,22 in my protein model. This is good or bad? Thanks for your answers

29 July 2023 968 3 View

How to Import Blade geometry from CAD file in ANSYS design modeler?

Hello. I have the geometry of a blade in CAD file (stp) and I want to prepare the blade for meshing with turboGrid. I must import this file into designModeler and then transfer to the...

27 July 2024 356 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 2,308 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 8,620 5 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 1,180 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 7,893 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 5,856 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