-
-
June 28, 2023 at 3:26 pm
jonny
SubscriberHi, i am simulating a a free droplet falling into a static droplet on a surface. The velocity of the falling droplet it 10 m/s, defined by patching the same region as the volume fraction with a negative y velocity. I want to allow sufficent time for the static droplet to take its shape on the surface after the simulation starts, and once it has settled allow the falling droplet to impact the static droplet. Is there away to hold the free droplet and then release it at 10 m/s after a specified time?
Thanks
-
June 29, 2023 at 10:31 am
SRP
Ansys EmployeeHi,
Ansys Fluent also includes a feature that allows you to define your own command(s) to be executed during the calculation at specified intervals.You will indicate the command(s) that you want the solver to execute at specified intervals during the calculation using the Execute command.
For more details you can check fluent user's guide: 33.17. Executing Commands During the Calculation (ansys.com)
Thank you.
-
- 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.

Ansys Blog
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.
- Floating point exception in Fluent
- What are the differences between CFX and Fluent?
- Heat transfer coefficient
- Difference between K-epsilon and K-omega Turbulence Model
- Getting graph and tabular data from result in workbench mechanical
- The solver failed with a non-zero exit code of : 2
- Suppress Fluent to open with GUI while performing in journal file
- Mesh Interfaces in ANSYS FLUENT
- Time Step Size and Courant Number
- error: Received signal SIGSEGV
-
7702
-
4484
-
2957
-
1435
-
1322
© 2023 Copyright ANSYS, Inc. All rights reserved.