Stabilization of the no-motion state in Rayleigh-Benard convection through the use of feedback control
Journal Article
·
· Physical Review Letters; (United States)
- Department of Mechanical Engineering and Applied Mechanics, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6315 (United States)
It is demonstrated theoretically that the critical Rayleigh number for transition from the no-motion (conduction) to the motion state in the Rayleigh-Benard problem of an infinite fluid layer heated from below and cooled from above can be significantly increased through the use of feedback control strategies effecting small perturbations in the boundary data.
- DOE Contract Number:
- FG02-92ER14271
- OSTI ID:
- 6702090
- Journal Information:
- Physical Review Letters; (United States), Journal Name: Physical Review Letters; (United States) Vol. 70:12; ISSN 0031-9007; ISSN PRLTAO
- Country of Publication:
- United States
- Language:
- English
Similar Records
Stabilization of the no-motion state of a horizontal fluid layer heated from below with Joule heating
Simulation of Rayleigh-Benard convection using a lattice Boltzmann method
Critical dynamics near the oscillatory instability in Rayleigh-Benard convection
Journal Article
·
Mon May 01 00:00:00 EDT 1995
· Journal of Heat Transfer
·
OSTI ID:68016
Simulation of Rayleigh-Benard convection using a lattice Boltzmann method
Journal Article
·
Fri Feb 28 23:00:00 EST 1997
· Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics
·
OSTI ID:505229
Critical dynamics near the oscillatory instability in Rayleigh-Benard convection
Journal Article
·
Mon Oct 15 00:00:00 EDT 1984
· Phys. Rev. Lett.; (United States)
·
OSTI ID:6301044