Pre – Destining the Quality of Plastic Parts Produced By Injection Molding Method Using Computer Simulation Techniques

In this paper attempt has been made to eliminate the errors during each step while designing and analysis of the component to minimize the defects during manufacturing of the component. Air filter bottom box component was selected for the study and PPTF (polypropylene talc filled) was considered as a material for this component. Initially component was modeled and modified using wildfire pro-e 3.0 software. Estimation of structural quality of the part was carried out on the basis of injection moulding computer simulation technique.  Various computer simulations were carried out for different structural solutions with the support of literatures and also on the basis of instances happens in the industries. For the simulation mold flow insight 5.1 software was used.  Using  of  computer  methods  to  design  and  optimization  of  structural conclusions of parts, avoids rejections, rework and minimizes time, hence minimizes  the production cost. Results were compared with predictions presented in professional literature.  Results obtained during studies will be used during the process of injection mould. This study will help us to understand the use of simulating computer program applications in designing and initiation to production of polymer parts and also helps you to avoid potential manufacturing defects and get innovative products to market faster.