| 摘要 |
<p>The process for the manufacture of vessel models using expanded polystyrene and epoxy materials. The proposed invention refers to the use of expanded polystyrene and epoxy materials for the manufacture of vessel models. The process involves the design of the model's geometry, the preparation and fixing of the polystyrene blank, CNC machine assisted milling of the blank, transforming a rough version of the model into its milled version that is up to 9 mm shallower than previously, the processing of the milled model to remove minor imperfections; the laminating of the model with epoxy resin that does not contain styrene, the cleaning and sanding of the pre-laminated surface to eliminate any imperfections from the laminating procedure, the application of epoxy paste, rough and fine sanding of epoxy paste using a CNC machine; corrections and final fine processing of the model, the application of varnish in at least four uniform coatings so that the total thickness varnish layer is up to 0.8mm, finished by fine polishing of the surface and wiping with an antistatic cloth.</p> |
