2 papers
chao-dyn1998
Probability Density Function of Longitudinal Velocity Increment in Homogeneous Turbulence
Naoya Takahashi, Tsutomu Kambe, Tohru Nakano +2
Two conditional averages for the longitudinal velocity increment u_r of the simulated turbulence are calculated: h(u_r) is the average of the increment of the longitudinal Laplacia…
chao-dyn1997
Conditional Averages and Probability Density Functions in the Passive Scalar Field
Naoya Takahashi, Tsutomu Kambe, Tohru Nakano +2
Two conditional averages for the increment Delta(x,x+r) = T(x)-T(x+r) of the scalar field are estimated for DNS data: H(Delta)=<nabla^2 Delta(x,x+r)|Delta(x,x+r)> and G(Delta)=<|na…