Problems in running “battery clip plastic” in AIM structural simulation, can anyone help me?

- August 16, 2019 at 10:35 am
  
  dj.huang
  Subscriber
  
  Hello:
  
  This is the file done by following the setup of example, "Structural Deformation of a Battery Clip Plastic". But however, I can't obtained the file whose results able to be successfully obtained. So, I attached the files and transcript error message here.
  
  I need help to know how to fix these problems......THX
  
  Original example Link: https://discoveryforum.ansys.com/t/k9dvtt
  
  🛈 This post originally contained file attachments which have been removed in compliance with the updated Ansys Learning Forum Terms & Conditions
- August 16, 2019 at 11:20 am
  
  Gaurav Sharma
  Subscriber
  
  Hi Ding-Jun Huang
  
  I downloaded the battery clip example from forum. When I run this file, I didnt see any issue and the model converged easily, with 2019R2 AIM.
  
  Did you modify the setup of this example before running at your end. If yes, what changes you made?
  
  The error you are getting indicates the model is not properly constrained. As the model is working fine at my end, it seems some changes you added might be causing the problem with the model at your end.
  
  Thanks & Regards,
  
  Gaurav
  - August 19, 2019 at 2:49 am
    
    dj.huang
    Subscriber
    
    Gaurav_ANSYS
    
    At that time, I used AIM 2019 R1 to do and no convergence was obtained. But, today I have already obtained the convergence results by AIM 2019 R2.
    
    Maybe the error comes from the bug in contact interface definitions, and fixable in R2 because of some additional functions like formulation selection (Pure penalty is selected)...this is not found R1.
    
    Thank you for your comments very much!
    
    Sincerely
    
    Ding-Jun
  - August 19, 2019 at 5:42 am
    
    Gaurav Sharma
    Subscriber
    
    Ding-Jun Huang
    
    Good to see your problem is resolved.
    
    Regards,
    
    Gaurav

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