LS-DYNA Compact: From Explicit to Implicit Simulation Models in LS-DYNA

  • Product development today means satisfying requirements within a variety of fields like crash safety, durability and sound comfort for a passenger car. The one-code strategy of LS-DYNA makes it possible to apply the same analysis tool from process simulation to large deformation rapid events like drop test and crash analyses, to non-linear quasi-static analyses, and linear dynamics in the frequency domain.

  • Applying the same solver makes it easier to share experiences within the organization, and to compose agile teams of analysts for different tasks. A uniform modelling approach with respect to connectors, materials, contacts etc. can be used. The same models developed for rapid events and explicit time integration can be reused also for non-linear quasi-static analyses and linear statics with only minor modifications.

  • This Webinar will briefly address how to set up non-linear implicit analyses in
    LS-DYNA starting out from explicit (crash-worthiness-type) models and outline the possibilities for a unified approach to multi-disciplinary analyses.

The course will take place from 9-11 a.m. (CET) on two consecutive days.

Content

  • Basic set-up using control card templates
  • Contacts
  • Multiple load steps
  • Elements and materials for implicit analyses
  • Advanced set-up: possible control card modifications
  • Troubleshooting convergence issues
  • Conversion examples
Details
Date 10.04.2024 (2 days)
Time 09:00 - 11:00
Lecturers Anders Jonsson
Location Online
Languages English
Price
Standard (400 € + VAT)
Employee of University (200 € + VAT)
Student (40 € + VAT)
ICal Add to calendar