Pack

Moldex3D/Solid-Pack incorporates material compressibility (PVT change) in its full 3D Navier-Stokes solver to account for the density variation and melt flow behaviors in packing/holding process for thermoplastic materials.

Using Moldex3D/Solid-Pack, even for thick parts or parts with big thickness changes, you can also investigate all factors in packing process from material choice, gate design, and processing conditions. With true 3D technology, it can help you to preciously determine gate freeze time, efficient packing time and proper packing pressure to minimize areas of high volumetric shrinkage.

Capabilities
Moldex3D/Solid-Pack allows you to

	Predict the requirement of clamping force in packing stage
	Predict areas of high volumetric shrinkage
	Predict gate freeze time
	Evaluate gate design to extend gate freeze time
	Optimize process conditions in packing stage, such as packing time, packing pressure, VP switch, etc
	Evaluate the design parameters for the revision or optimization of design
	Simulate multi-component molding process, including insert molding and multi-shot sequential molding (Moldex3D/Solid-MCM module is required)

Features

	Packing analysis
	Pressure
	Temperature
	Shear stress
	Shear rate
	Volumetric shrinkage
	Density
	Melting core
	Sprue pressure history
	Flow rate history
	Clamping force
	Clamping force prediction
	High volumetric shrinkage areas prediction
	Gate freeze time prediction
	Gate design evaluation
	Gate location
	Gate type
	Gate size