搜索结果: 1-3 共查到“random flow”相关记录3条 . 查询时间(0.348 秒)
Passive tracer in a slowly decorrelating random flow with a large mean
Passive tracer slowly decorrelating random flow large mean
2015/7/14
We consider the movement of a particle advected by a random flow of the form v + δF(x), with v ∈ Rd a constant drift, F(x) – the fluctuation – given by a zero mean, stationary random field and δ 1 s...
Deformation of a flexible polymer in a random flow with long correlation time
Deformation of a flexible polymer random flow long correlation time
2010/12/28
The effects induced by long temporal correlations of the velocity gradients on the dynamics
of a flexible polymer are investigated by means of theoretical and numerical analysis of the Hookean and FE...
Magnetic field correlations in a random flow with strong steady shear
Chaotic Dynamics (nlin.CD)
2010/11/10
We analyze magnetic kinematic dynamo in a conducting fluid where the stationary shear flow is accompanied by relatively weak random velocity fluctuations. The diffusionless and diffusion regimes are d...