AutoForm Training Seminars

Postprocessing and Advanced Simulation Techniques

The “accurate” simulation of stamping processes requires a lot more than just computational accuracy. The following aspects are essential to the meaningful and reliable application of simulation technology:

• Correct representation of die and process conditions in the simulation
• Correct representation of sheet metal used in physical tryout or production
• Proper interpretation of simulation results to arrive at correct and actionable feedback on product and / or process
• Clear understanding and consistent use of application-specific simulation controls

The training is intended to enhance the competence of current AutoForm users in all these areas.

Advanced functionality important to meaningful representation of die and process conditions – simulation of binderset with beads, physical bead characterization using the Drawbead generator, force control and distribution, etc. – are reviewed hands-on and discussed in detail.

One clear focus of this training is on postprocessing of simulation results. Postprocessing – understanding and interpreting simulation results – helps the user accomplish his main objective in running simulations: arriving at reliable and actionable conclusions on the product / process being simulated. Roadmaps are introduced as a systematic approach to post-processing simulations on different classes of parts.

Sheet metal properties relevant to stamping processes are introduced, along with typical testing procedures used to establish these properties. Specific properties that influence different aspects of stamped panel quality such as thinning, stretch levels, splitting, wrinkling, springback response etc. are identified, and the nature of their influence is explained. Outputs of a standard material test are described, together with hands-on instructions for converting data from these tests to an accurate material file for use in simulation.

Products

• AutoForm-Incremental^plus
• AutoForm-Trim

Audience

This three-day training is intended for process planners and tool designers with a basic knowledge of AutoForm-Incremental^plus. Process Engineering I & II are prerequisites for participation.

Training seminars are held at AutoForm’s offices in the USA, Germany, Spain, Italy, France, Japan and Korea. Upon request, the seminars can also be held at customer sites. Please contact your AutoForm team to schedule a session.