November 10, 2019 at 7:02 pmstuey05Subscriber
I am currently working on a ANSYS Fluent model which involves injecting sand particles into laminar water flow. I am aiming to investigate the effects of adhesion on the particle behaviour. However, I have tried the various methods of particle injection such as group, surface etc which results in the particles following a vertical downward path so there is no particle interaction.
Therefore I would like to know if there is a way of injection the particles with random velocities in the x,y,z direction to promote particle-particle interactions. I am aware this may be possible by creating an injection file using MATLAB but I have no MATLAB experience so I'm wondering if there is a simpler method.
November 11, 2019 at 6:01 amDrAmineAnsys EmployeeEither per UDF or use Discrete Random Walk
- You must be logged in to reply to this topic.
Boost Ansys Fluent Simulations with AWS
Computational Fluid Dynamics (CFD) helps engineers design products in which the flow of fluid components is a significant challenge. These different use cases often require large complex models to solve on a traditional workstation. Click here to join this event to learn how to leverage Ansys Fluids on the cloud, thanks to Ansys Gateway powered by AWS.
Earth Rescue – An Ansys Online Series
The climate crisis is here. But so is the human ingenuity to fight it. Earth Rescue reveals what visionary companies are doing today to engineer radical new ideas in the fight against climate change. Click here to watch the first episode.
Subscribe to the Ansys Blog to get great new content about the power of simulation delivered right to your email on a weekly basis. With content from Ansys experts, partners and customers you will learn about product development advances, thought leadership and trends and tips to better use Ansys tools. Sign up here.
- Suppress Fluent to open with GUI while performing in journal file
- Floating point exception in Fluent
- What are the differences between CFX and Fluent?
- Heat transfer coefficient
- Getting graph and tabular data from result in workbench mechanical
- Difference between K-epsilon and K-omega Turbulence Model
- The solver failed with a non-zero exit code of : 2
- Time Step Size and Courant Number
- Mesh Interfaces in ANSYS FLUENT
- error: Received signal SIGSEGV
© 2023 Copyright ANSYS, Inc. All rights reserved.