modal analysis

- June 17, 2020 at 11:23 am
  
  shivashankar868
  Subscriber
  
  Hello i have a problem in simulation. I need to find the natural frequencies of a pipe with water inside. But when I assigned fluid properties to the liquid domain in the pipe, it is showing the error called 'invalid property data, elasticity is required'
  how can I give elasticity to a liquid?
  can anyone help me with this?
  Thanks.
- June 17, 2020 at 8:30 pm
  
  Kai
  Ansys Employee
  
  Hi, it is fluid-structure analysis. You can try modal acoustics instead of the regular modal analysis

Viewing 1 reply thread

You must be logged in to reply to this topic.

Ansys Innovation Space

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.

Trending discussions