: Users can define noise variables, such as variations in material yield strength, sheet thickness, and friction coefficients.
The assembly suite within the R11 release focuses on the dimensional accuracy of the entire BiW assembly. autoform r11
To appreciate the leap in AutoForm R11, one must understand the legacy. AutoForm R10 (released previously) introduced the highly acclaimed "One System" approach, integrating die face design, simulation, and costing into a single environment. However, industry feedback highlighted bottlenecks: long solve times for large assembly simulations, a steep learning curve for die face modification, and insufficient handling of advanced high-strength steels (AHSS). : Users can define noise variables, such as
, die clearance, and blank width to minimize springback—a major hurdle in maintaining shape accuracy. Thickness Distribution Thickness Distribution For hoods, doors, and roof panels,
For hoods, doors, and roof panels, the Surface Deflection Predictor in R11 is a killer feature. It specifically simulates "oil canning" and "slack" during handling. The new solver identifies low-stiffness zones that will flutter during assembly, allowing engineers to add embosses before the die is cut.
Implementing AutoForm R11 translates directly to measurable competitive advantages on the production floor:
The primary goal of using numerical simulation is to anticipate and solve manufacturing defects before physical tooling production begins. Springback Prediction and Compensation