LS DYNA— adding mat 193 (drucker prager) to 2d plane strain case

- February 5, 2021 at 6:12 am
  
  Fernando Torres
  Subscriber
  
  Hi Pardon me, just satarted to learn ls 2 days ago.nI'm trying to add mat_193 (drucker prager) to plane strain case. In documentation they say that model's height should change in z axis and for plane strain they say planar geometry should lie in x-y plane. So does it mean that I can't use drucker prager model for 2d cases in ls-dyna? Thanks.n
- February 7, 2021 at 6:32 am
  
  Ushnish Basu
  Ansys Employee
  
  Dear Fernando, for 2D elements, the y direction is taken as the vertical direction. We will clarify this in the manualnn

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