Necessity of studying physics of buoyancy-induced turbulence in building services engineering
Citation
International journal on architectural science, v.5, no.4, 2004, pp. 88-90
Abstract
Theoretical analysis on buoyancy-induced turbulence encountered in building services engineering, especially air flow induced by fire or heating ventilation and air-conditioning (HVAC) systems in fire engineering and air-conditioning design should be studied.
Three area are suggested:
. Renormalization group analysis on turbulence.
. Langevin molecular dynamics simulation on turbulent flow under the influence of buoyancy, surface roughness of boundary and thermal fluctuation.
. Theoretical analysis on turbulent mixing caused by Rayleigh-Taylor and Richtmyer-Meshkov instabilities.
The objective of this short note is to point out the necessity of studying the above.
(1) Introduction
(2) Renormalization group theory
(3) Langevin molecular dynamics simulation
(4) Rayleigh-Taylor (RT) and Richtmyer-Meshkov (RM) instabilities
(5) Discussions
(6) Conclusions
(7) Acknowledgement
(8) References
Description
Subject
Type
Article
Format
Date
2004
Language
en