Injection molding method and system

An injection molding method, comprising:

• determining, by a physical asset, a plurality of intermediated parameters according to a predetermined requirement of an injection molding product, wherein the plurality of intermediated parameters are associated with a material, a part, a mold, and a plurality of process conditions of the injection molding produce;
• sensing, by a sensing device, the plurality of intermediated parameters and a plurality of physical parameters associated with the injection molding product;
• analyzing, by a process device, the plurality of physical parameters to generate an optimized digital twin model of the physical asset, wherein the operation of analyzing the plurality of physical parameters to generate the optimized digital twin model of the physical asset comprises:
• simulating, by a plurality of sub-models of a digital twin model, the plurality of intermediated parameters to generate a plurality of simulated intermediated parameters, respectively, and simulating the plurality of physical parameters to generate a plurality of simulated parameters according to a plurality of first input parameters, wherein the plurality of sub-models corresponding to the material, the part, the mold, and the plurality of process conditions of the injection molding product;
• validating whether the digital twin model is the optimized digital twin model according to the plurality of simulated intermediated parameters, the plurality of simulated parameters and the plurality of physical parameters;
• and
• optimizing, by the process device, the digital twin model to generate the optimized digital twin model when the plurality of physical parameters differ from the plurality of simulated parameters;
• and
• producing, by the physical asset, the injection molding product according to the optimized digital twin model.