What is the Function of CAE Mold Flow Analysis?
CAE mold flow analysis is a method that utilizes Computer-Aided Engineering (CAE) technology to simulate and analyze the injection molding process. Its primary functions include:
1. Optimizing Mold Design and Process Parameters
Simulating processes such as molten plastic flow, mold filling, pressure holding, and cooling within the mold, helps engineers determine optimal gate locations, runner designs, and injection parameters. This enhances the rationality of mold design and improves production efficiency.
2. Predicting and Preventing Defects
Through flow analysis, potential defects such as short shots, cold slugs, warpages, air bubbles, or weld lines can be identified early. Adjustments can then be made during the design phase to avoid quality issues in actual production.
3. Reducing Development Cycles and Costs
Early-stage simulation verification of designs during product development minimizes physical mold trials, lowers trial-and-error costs, and accelerates time-to-market.
4. Improving Product Quality
Precise control of injection molding parameters enhances the mechanical performance and surface finish of parts, ensuring product consistency and reliability.
