Modeling and Simulation of Polymer Processing Using the Radial Functions Method
نویسندگان
چکیده
This paper describes the application of the Radial Functions Method to model and simulate polymer processing. The coupled system of energy and motion equations for laminar two-dimensional flows in steady state of incompressible non-Newtonian fluids is considered. The results delivered by RFM are compared with numerical results of other methods, and with analytical solutions based on simplified mathematical models. The cases presented are: nonisothermal pressure flow through a slit for non-Newtonian fluids, non-isothermal power law flow in the calendering process and non-isothermal disc flow.
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