While injection molding simulation is a common tool used by molders and toolmakers to help evaluate their mold design, it is often implemented after the plastic part design has been finalized and a tool design has been developed. we will highlight how proactively using injection molding simulation (Moldflow®) can help yield information that allows for [...]
The use of CAE for injection molding simulation has progressed from flow-front prediction in the late ‘70s to full simulation of the injection molding process, its variants and associated processes. Injection molding simulation benchmarking is the comparison of predicted and actual process parameters. Typically, an extensive study is carried out on a mold, machine and [...]
Here are some of the results from the simulation that can now be used to optimize the mold design : pressure drop, temperature change, shear rate, shear stress, runner system volume, part cooling time and clamping force estimation. […]