Bayer Materialscience Ag

Covestro Deutschland Ag

Christoph Klinkenberg

Alexander Meyer

Rafael Oser

Ulrich Grosser

Thomas Grimm

Martin Döbler

Olaf Zoellner

Florian Dorin

Birte Sämisch

Olaf Zöllner

Manfred Botzen

Benjamin Herzberg

Martin Burger

Thomas Thulke

Christoph Hermansen

Ruediger Hahn

Michael Delbeck

A computer-implemented method for optimising an injection moulding process for producing thick-walled components based on a model parameterised on the basis of parameters to be predetermined is provided, wherein a component to be produced is represented in the model with a component geometry, and the method comprises at least the following steps: e) defining a group of parameters as primary characteristics on the basis of a relative influence of the parameters on a predetermined model response, and f) defining parameter values for the primary characteristics as starting values for a subsequent optimisation of the model and of respective tolerance ranges for the primary characteristics, c) optimising the parameter values of the individual primary characteristics with respect to a desired value of the model response in the respective tolerance ranges, proceeding from the starting values from step a), and d) setting the optimised parameter values from step c) as the corresponding starting parameter values on an injection-moulding machine.

Computer-implemented method for optimizing an injection-molding process for producing thick-walled components

Growing community of inventors

Cologne, Germany

Christoph Klinkenberg