作者: Piotr K Smolarkiewicz , Wojciech W Grabowski
DOI: 10.1016/0021-9991(90)90105-A
关键词: Fluid dynamics 、 Formalism (philosophy of mathematics) 、 Numerical tests 、 Mathematical analysis 、 Mathematics 、 Positive-definite matrix 、 Algorithm 、 Advection 、 Continuity equation
摘要: Abstract This paper presents a nonoscillatory option (i.e., free of dispersive ripples) the advection algorithm described previously in J. Comput. Phys. ( 54 (1984), 325; 67 (1986), 396). The approach adopted merges flux-corrected transport methodology with iterative formalism algorithm. Further discussion algorithm's accuracy is included. Theoretical considerations are illustrated through numerical tests and examples applications to atmospheric fluid dynamics problems.