-
-
August 14, 2018 at 3:33 pm
JOHN_SMART
SubscriberHi guys
How I can define the density in the term of two parameters: temperature and salinity. i.e software calculate density with the respect the 2 parameters. any of you can describe an algorit?m?
Best.
-
August 14, 2018 at 3:41 pm
KR
AdministratorHello John,
I'd like to point you to a user defined macro - DEFINE_PROPERTY. You can use this macro in a UDF. You can compile and load this UDF into your simulation. Please refer to section 2.3.24 DEFINE_PROPERTY UDFs (Fluent customization manual) for more details and examples. Please note that you will need the two parameters, temperature and salinity, to be defined in your simulation and will need to use them as inputs to your UDFs. Please refer to the examples in the manual on how to code this.
Hope this helps.
Best Regards,
Karthik
-
- The topic ‘density depends on temperature and salinity’ is closed to new replies.

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.
- legend min and max
- Ensight hot iron palette from an image
- Streamlines in EnSight using MRI data
- Import MRI data into Ensight
- FLUENT APPLICATIION ERROR
- Total Surface Heat Flux Calculation in Fluent
- Drop Test of a Water-Filled Tube
- Difference between “total pressure” and “absolute pressure”?
- obtaining pressure distribution by making points in ansys
- Minimum Orthogonal Quality Less than 0.01 For Transonic Airfoil Flow Analysis
-
8824
-
4658
-
3155
-
1688
-
1482
© 2023 Copyright ANSYS, Inc. All rights reserved.