Poor understanding of the need for thermal uniformity leads to use of the. Extrusion produces items such as pipetubing, weatherstripping, fencing, deck. Polycad software suite software for plastics processing. We will help you determine if an extrusion process is the best manufacturing approach. For this particular example, well examine the flow of a polymer melt as it is pushed, or extruded. Extrusion allows for the production of continuous seals in various shapes. Extrusion produces items such as pipetubing, weatherstripping, fencing, deck railings, window frames, plastic films and sheeting, thermoplastic coatings, and wire insulation. Moldflow software for plastic injection molding simulation helps reduce defects. Software products developed and licensed in the past. Among different extrusion technology hydrostatic extrusion is the automated for production of. The virtual experiments will ultimately save time and money by helping to minimize the number of physical. Altair inspire extrude metal is an easytolearn tool that enables simulation to be used by any engineer or designer to increase their understanding of how profile features and process variables interact for any. Verified, accurate threedimensional simulation completed in less than an hour on a pc. Moldflow features plastic injection molding software.
Compuplast virtual extrusion laboratory vel is the world leading cae product for the polymer extrusion industry. We understand our business and how to assist our clients in meeting their objectives. Initially the calculation assumes a specific gravity of 1. Below you will find a comprehensive, independent comparison of t op rated manufacturing erp software systems for the plastics and rubber industries. Polyxtrue plastic flow, llc 3d cad design software. Computational fluid dynamics cfd simulation is an effective, efficient tool that can support the polymerplastics industries in their ongoing drive to increase their competitiveness in todays market by optimizing the process, minimizing the required.
Altair hyperxtrude is a solution adaptive hpfinite element analysis program for modeling complex fluid flow and heat transfer problems. This process starts by feeding plastic material pellets, granules, flakes or powders from a. What is a suitable software for studying polymer flow in. The program features parametric representation of the bearing geometry and stateoftheart automatic meshing algorithms. May 09, 2017 in this video youll learn how to set up and solve a polymer extrusion problem in ansys aim. Including modules for both monoextrusion and coextrusion, it allows users to specify material properties, such as shear viscosity, density and thermal conductivity, as well. Extrusion process the extrusion process converts a solid plastic feedstock material into a molten viscous fluid, and then to a finished solid or flexible film product for practical use. Rheology software simulation software for plastic industry. Techflow develops innovative products that help improve the clients performance. Modelling plastic deformation of a36 mild steel under.
Cube the height of your extrusion channel, and multiply that result by the sine of the helix angle, the width of the channel and the change in system pressure during extrusion. Advanced tools and a simplified user interface help you address manufacturing challenges, such as part warpage, cooling channel efficiency, and cycle time reduction. Below you will find a comprehensive, independent comparison of t op rated manufacturing erp software systems for the. Extrusion process chart editable flowchart template on. I have seen my lab mates using deform 3d for studying flow in extrusion forging of metals. This is an extrusion rate calculator for flighted feed screws used in thermoplastic melt processing. Divide the resulting value by the viscosity of the plastic, the length of the entire extrusion system and the. You can improve the accuracy of the calculation by entering the specific gravity of your. Mesh partitioning technique for complex coextrusion simulations. Our staff brings over 50 years of experience from a wide range of plastic engineering and recruiting backgrounds. With the bestinclass analysis technology, vel can help you simulate the widest.
The production of polymeric and plastic parts is a challenging industrial process due to the complex chemistry and fluid physics involved. The chrome is polished and any chrome buildup is removed. Which simulation software is required for an extrusion. Manufacturing erp software comparison for the plastics and rubber industries. Solidworks plastics delivers easytouse simulation for analyzing plastic parts and injection molds. Three of them have used al, pb as the work material and its results are good to my knowledge. Our expertise is in custom extrusions for a wide variety of industries with sizes ranging from 0. Hyperxtrude, the ultimate fea tool for extrusion process. It simulates how melted plastic flows during the injection molding process to predict manufacturingrelated defects so you can quickly evaluate part manufacturability while you design. Computational fluid dynamics cfd simulation is an effective. Solidworks, a leading solid modeling solution software, has added polyxtrue as a solidworks solution partner product. Plastics extrusion is a highvolume manufacturing process in which raw plastic is melted and formed into a continuous profile. This example of new jersey precision technologies, incs custom plastic extrusion tooling is for a horizontal 2. The calculation is based on standard extruder screw geometry.
Advanced tools and a simplified user interface help you address manufacturing challenges. Design engineering if you have an idea for a new product, we can provide full design engineering support. Verified, accurate threedimensional simulation completed in less than an. For the first time user, following the manual for forging module, setting up and solving a simple problem will be over in. Vel will give users the ability to experiment on their process without the risk of. With the bestinclass analysis technology, vel can help you simulate the widest application range of extrusion processes to optimize product design and manufacturability, shorten timetomarket, and maximize product roi the vel has been developed by professional extrusion. Based on the finite difference method, chillware cooling simulation allows a detailed calculation of cooling processes for extruded plastic products. Jun 25, 2011 altair hyperxtrude is a solution adaptive hpfinite element analysis program for modeling complex fluid flow and heat transfer problems encountered in polymer and metal processing. Access tools for injection mold design, plastic part design, and mold processing.
We have some of the shortest lead times in the industry. Altair inspire extrude polymer formerly click2extrude polymer software is a simulation based environment designed to help polymer extrusion companies meet the. For further details, please click on the links listed below. Use the easytonavigate matrix to compare pricing and compatibility data, as well as materials management, sales order management, financial management, production. Altair inspire extrude polymer formerly click2extrude polymer software is a simulation based environment designed to help polymer extrusion companies meet the ever increasing demands to produce complex profiles with tight tolerances, quality surface finishes and high strength properties at reduced cost. Accurate prediction of layer structure using global nocross flow condition on the interface between. Vel will give users the ability to experiment on their process without the risk of damaging their equipment or wasting material and valuable production time. Among different extrusion technology hydrostatic extrusion is the automated for. In general, modelling of plastic deformation has a potential to predict metal flow and grain dislocation in extrusion process. Manufacturing erp software for the plastics and rubber. Plastic extrusion tooling services plastic extrusion tooling. Virtual extrusion laboratory vel is the world leading cae product for the polymer extrusion industry. Cube the height of your extrusion channel, and multiply that result by the sine of the helix angle, the width of the channel and the change in system. Altair inspire extrude metal is an easytolearn tool that enables simulation to be used by any engineer or designer to increase their understanding of how profile features and process variables interact for any particular metal alloy.
Rauwendaal also developed the hht high heat transfer extruder screw designed to improve cooling in foam tandem and other extrusion operations. Calculate the newtonian pressure flow for your system. Moldflow simulation software lets you troubleshoot problems with plastic injection and compression molding. The plastic granulate is melted in a heated extruder the pressurized, liquid material is forced through a nozzle via a tube the extruded strip is then cooled down and the strand is cut off at the. In this video youll learn how to set up and solve a polymer extrusion problem in ansys aim. New jersey precision technologies is the most efficient and economical choice for all of your plastic extrusion tooling needs. A fellow of the society of plastics engineers spe, he is the developer of the crd, vip, and asm mixing technologies that utilize strong elongational flow to improve mixing in extrusion and.