FTR use the Finite Element software package to simulate the complex of injection molded polymer melts. Data collated is explained and used to predict and eliminate potential molding problems prior to the design. For example, Analysis modules available are: Flow - When used from the outset we are able to provide suggestions to designer with the necessary insight and knowledge of how molten polymer flows through the part cavity. By suggesting alternative design options in combination with material selection and processing conditions evaluate, assist and optimize the design for the injection-molded process. Flow simulations determine; optimal gate location(s). Optimized runner system; predict weld lines, identify air traps, determine sheer stress, determines fill time, confidence of fill, clamping force, melt temperature, gate freeze time, packing time and pressure.