August 2, 2023 at 10:42 pmAmirSubscriber
Hello, I am modeling a perforated pipe which is burried under soil. Flow is going to pass through the pipe and due to pipe and soil being at lower temperature it is going to condense and cause the temperature of soil to increase. For condensation we are using EWF for the pipe, and soil is going to be modeled as porous zone. My question is that is it prefered/possible to model the pipe as porous jump in this model? [since meshing a perforated pipe comes with some challenges]. The pipe is not perforated everywhere and mainly the horizontal part of it [in the attached image] has holes in it.
August 3, 2023 at 8:03 pmFederico Alzamora PrevitaliSubscriber
the porous jump BC can be used for internal-type boundaries within a fluid or at fluid-solid interfaces (shadow pairs). I do not see this in your figure, are you doing system coupling to include the soil?
August 3, 2023 at 11:23 pmAmirSubscriber
The pipe is burried under soil and the soil domain is not included in this image.
- 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.
- 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
© 2023 Copyright ANSYS, Inc. All rights reserved.