LS-DYNA, Simulation of sheet metal forming processes

This 3-day course is intended for people who want to use LS-DYNA for metal forming simulations. The course will cover how different aspects of metal forming processes are modeled in LS-DYNA and how to do this as accurate and efficiently as possible. The attendee will acquire deep knowledge in settings and techniques in several parts of LS-DYNA which will be beneficial for his/hers daily work and future applications.

It is beneficial if the attendees have basic knowledge of FE simulations and LS-DYNA. LS-PREPOST will be used as a pre/post processor but Dynaform is an alternative if requested by the attendees.

 

Content:

How to set up a sheet metal forming simulation in LS-DYNA:

 

  • Boundary conditions
  • Masscaling
  • Contacts
  • Elements
  • Adaptivity

 

Post-processing in LS-PREPOST

Multistage forming processes

Springback

Springback compensation

Blank size optimization

Other forming processes

 

  • Hydroforming
  • Flex-forming
  • Tube bending
  • Trimming

 

Thermo- mechanical coupled problems

 

Material modeling

 

  • Plasticity theory
  • Anisotropy
  • Formability

 

Implicit solver

 

  • Gravity
  • Binder Wrap

Dates Registration Calendar Duration/days Location Referee Fee Language
07.11.2017   3 Gothenburg
M. Schill
12000,- SEK english
06.02.2018 Register   3 Linköping
M. Schill
12000,- SEK english