INFORMATION MODEL OF PLASTIC PRODUCTS FORMATION PROCESS DURATION BY INJECTION MOLDING METHOD

Plastic products formation process duration is the important parameter of technological injection molding. For information combination on several parameters of plastic products formation the Venn diagram has been used. The diagram contains the whole set of possible parameters (sample space). Having chosen rational parameters for optimum duration achievement of formation process, it is offered to formalize them by means of information model. On the basis of the Venn diagram, an information model is proposed for the duration of the plastic products molding process by injection molding. The information model can be the basis for a mathematical model that will enable the development of a module for molding process automated control. The information model of the molding process duration reflects the parameters of the process and the service features of the injection mold.