Enhanced residual–free bubble method for convection–diffusion problems
نویسندگان
چکیده
We analyse the performance of the enhanced residual–free bubble (RFBe) method for the solution of convection–dominated convection–diffusion problems in 2–D, and compare the present method with the standard residual–free bubble (RFB) method. The advantages of the RFBe method are two folded: it has better stability properties and it can be used to resolve boundary layers with high accuracy on globally coarse meshes. Copyright c © 2000 John Wiley & Sons, Ltd.
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I obtained my Bachelor’s degree from Peking University. For my Bachelor’s thesis, I implemented the residual-free bubble method for advection dominated convection-diffusion problem. My primary research area as a Master’s student was on fluid simulation. My advisor and I developed a continuum plastic fluid model for simulating sand flow. Without having to handle millions of collisions, our solut...
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