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physics.flu-dyn2006
Rational Mechanics Theory of Turbulence
Jianhua Xiao
The instant Lagranian coordinator system is used to describe the fluid material motion. By this way, the instant deformation gradient (expressed by spatial velocity gradient) conce…
physics.flu-dyn2006
Intrinsic Geometric Structure of Turbulent Flow for Newton Fluid
Jianhua Xiao
Many researches show that the complicated motion of fluid, such as turbulence, cannot be well solved by the Navier-Stokes equation. Chen Zida has founded that the definition of vor…