Redesigned PlasticsManager Tree The PlasticsManager tree is redesigned to provide a more streamlined and logical workflow for creating plastics simulation studies. A new node, Injection Units, replaces Injection System. The injection unit specifies the material and process parameters. An injection process can have one or more injection units. For example, a Gas-assisted injection process uses two injection units, one for the polymer and another for the gas. Similarly, a two-shot overmolding process uses two injection units for two polymer materials. Example of a cavity domain assignment for a two-shot overmolding process. A cavity is associated with injection unit 1. Two injection units are defined. Parent topicSOLIDWORKS Plastics SOLIDWORKS Plastics Enhancements Multi-Material Overmolding Injection Process Enhanced Modeling of Baffles and Bubblers Enhanced Modeling of Sketch-Based Runners Delay Time Option for Co-Injection Processes A-B-A Sequence of a Co-Injection Process Access to Material Databases Material Database Plots Material Library Updates Plastics Tutorials