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Analytical solutions to the Navier-Stokes equations for non-Newtonian fluid 被引量:1

Analytical solutions to the Navier-Stokes equations for non-Newtonian fluid
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摘要 The pressureless Navier-Stokes equations for non-Newtonian fluid are studied. The analytical solutions with arbitrary time blowup, in radial symmetry, are constructed in this paper. With the previous results for the analytical blowup solutions of the N-dimensional (N ≥ 2) Navier-Stokes equations, we extend the similar structure to construct an analytical family of solutions for the pressureless Navier-Stokes equations with a normal viscosity term (μ(ρ)| u|^α u). The pressureless Navier-Stokes equations for non-Newtonian fluid are studied. The analytical solutions with arbitrary time blowup, in radial symmetry, are constructed in this paper. With the previous results for the analytical blowup solutions of the N-dimensional (N ≥ 2) Navier-Stokes equations, we extend the similar structure to construct an analytical family of solutions for the pressureless Navier-Stokes equations with a normal viscosity term (μ(ρ)| u|^α u).
出处 《Applied Mathematics(A Journal of Chinese Universities)》 SCIE CSCD 2009年第4期483-489,共7页 高校应用数学学报(英文版)(B辑)
基金 Supported by the NSFC of China (10871175 10931007 10901137) supported by the Scientific Research Fund of Education Department of Zhejiang Province (Y200803203)
关键词 blowup solution pressureless Navier-Stokes equation non-Newtonian fluid blowup solution, pressureless Navier-Stokes equation, non-Newtonian fluid
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