Analysis of the conditionally cubic-Gaussian stochastic Lagrangian model

作者: A G Lamorgese , S B Pope , P K Yeung

DOI: 10.1088/0031-8949/2008/T132/014044

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摘要: The basis for the conditionally cubic-Gaussian (CCG) stochastic Lagrangian model (Lamorgese et al 2007 J. Fluid Mech. 582 423) is briefly reviewed and its large-time behaviour further addressed. To this end, we perform additional multiple-scales calculations which support adiabatic elimination result of our previous analysis. intermittency in CCG addressed found to be consistent with findings works.

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