The energy spectrum for stochastic eddies with gamma distribution
Author(s) -
Rukiye Kara,
Mine Çağlar
Publication year - 2012
Publication title -
aip conference proceedings
Language(s) - English
Resource type - Conference proceedings
SCImago Journal Rank - 0.177
H-Index - 75
eISSN - 1551-7616
pISSN - 0094-243X
DOI - 10.1063/1.4756100
Subject(s) - eddy , vortex , energy spectrum , physics , energy (signal processing) , spectrum (functional analysis) , turbulence , exponential function , field (mathematics) , distribution (mathematics) , spiral (railway) , exponential distribution , gamma distribution , statistical physics , mathematics , mathematical analysis , quantum mechanics , mechanics , statistics , pure mathematics
Lundgren (1982) showed that strained spiral vortex model for turbulent fine structure has exponential Kolmogorov energy spectrum form. Caglar (2007) has generalized Cinlar velocity field which defined a similar structure with Lundgren vortex and computed the energy spectrum. In this study, we investigate the energy spectrum of the stochastic velocity field using Gamma distribution for small scale eddies
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