What kind of analysis needs to be done to find the strain for the below(Mil)

- May 27, 2022 at 12:44 pm
  
  Veeradev07
  Subscriber
  
  What kind of analysis needs to be done to find the strain for the below(Mild steel is pressed against Rubber)
- May 30, 2022 at 6:57 am
  
  Sahil Sura
  Ansys Employee
  
  Selecting a type of analysis depends on many factors (type of physics, time dependency, types of loads, non-linearities) and might be a crucial step.
  If the load is constant and does not vary with time, Static Analyses serve as a great solution. But if the load varies with time, Transient Analyses are used.
  Linear analysis assumes the a constant Modulus of elasticity though the material behaves in a non-linear fashion after the failure criterion. (Yield point for ductile materials.) In such cases the stiffness matrix is constant and is independent of the displacement matrix. Where as non-linear analysis includes non-linearities such as - material non-linearity, geometric non-linearity, contact non-linearity.
  You can find more information on each analysis type in the references mentioned below.
  References-
  Analysis Types (ansys.com)
  Hope that helps!
  Thanks Sahil
  How to access Ansys help links
  Guidelines for Posting on Ansys Learning Forum

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