Fluctuations and scaling in a model for boundary-layer-induced turbulence
- 20 March 1989
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 62 (12) , 1361-1363
- https://doi.org/10.1103/physrevlett.62.1361
Abstract
A simple model, in which a boundary layer creates spatial turbulence by emitting ‘‘hog plumes,’’ is introduced. In the turbulent regime we find exponentially decaying fluctuations, a characteristic frequency of time signals, and a power-law scaling between analogs of hydrodynamic quantities.Keywords
This publication has 5 references indexed in Scilit:
- Structure of clusters generated by spatio-temporal intermittency and directed percolation in two space dimensionsPhysical Review A, 1988
- Transitions to turbulence in helium gasPhysical Review A, 1987
- Velocity-dependent Lyapunov exponents as a measure of chaos for open-flow systemsPhysics Letters A, 1987
- Spatiotemporal Intermittency in Coupled Map LatticesProgress of Theoretical Physics, 1985
- Spatial period-doubling in open flowPhysics Letters A, 1985