Author: M. C. Leverett
Publisher:
ISBN:
Category : Combustion gases
Languages : en
Pages : 20
Book Description
Behavior of Stack Gases in Still Air
Author: M. C. Leverett
Publisher:
ISBN:
Category : Combustion gases
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Combustion gases
Languages : en
Pages : 20
Book Description
Dilution of Stack Gases in Cross Winds
Author:
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 20
Book Description
Experiments with small stacks discharging into gentle cross winds showed that the cone of stack gas is bent toward the path of the wind and eventually travels along with the wind, further rise of the gas due to its original stack velocity being negligible compared with vertical eddy diffusion of the cloud.
Publisher:
ISBN:
Category : Diffusion
Languages : en
Pages : 20
Book Description
Experiments with small stacks discharging into gentle cross winds showed that the cone of stack gas is bent toward the path of the wind and eventually travels along with the wind, further rise of the gas due to its original stack velocity being negligible compared with vertical eddy diffusion of the cloud.
Observations on the Meteorological Dispersal of Stack Gases at the Raleigh Reactor Stack
Author: James Asbury Downey III
Publisher:
ISBN:
Category :
Languages : en
Pages : 104
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 104
Book Description
A Note on the Behavior of Stack Gases
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 12
Book Description
The ability of the atmosphere to disperse and diffuse smoke and gases varies widely with weather conditions. The rate of diffusion is governed mainly by the degree of atmospheric turbulence present. The latter is in itself an extremely complex air motion which acts as the mixing agent in diffusion. This turbulence, which is so fundamental in the diffusion process, depends on such quantities as wind speed, rate of change of wind speed or wind direction with height, and rate of change of air temperature with height. Since these conditions differ widely from hour to hour and day to day, there is a corresponding variation in the diffusing capacity of the atmosphere. The rate of change of temperature with height and the wind speed have the most pronounced effect on the physical appearance of smoke plumes, which in itself provides a clue to the diffusing power of the atmosphere during various atmospheric conditions. The purpose of this note is to present, in semi-technical terms, some of the basic physical concepts related to the behavior of gaseous stack effluents after release into the atmosphere, and to describe certain visible geometrical features of effluent plumes that are directly related to the physical state of the atmosphere.
Publisher:
ISBN:
Category :
Languages : en
Pages : 12
Book Description
The ability of the atmosphere to disperse and diffuse smoke and gases varies widely with weather conditions. The rate of diffusion is governed mainly by the degree of atmospheric turbulence present. The latter is in itself an extremely complex air motion which acts as the mixing agent in diffusion. This turbulence, which is so fundamental in the diffusion process, depends on such quantities as wind speed, rate of change of wind speed or wind direction with height, and rate of change of air temperature with height. Since these conditions differ widely from hour to hour and day to day, there is a corresponding variation in the diffusing capacity of the atmosphere. The rate of change of temperature with height and the wind speed have the most pronounced effect on the physical appearance of smoke plumes, which in itself provides a clue to the diffusing power of the atmosphere during various atmospheric conditions. The purpose of this note is to present, in semi-technical terms, some of the basic physical concepts related to the behavior of gaseous stack effluents after release into the atmosphere, and to describe certain visible geometrical features of effluent plumes that are directly related to the physical state of the atmosphere.
TID.
AEC Meteorological Information Meeting
Author:
Publisher:
ISBN:
Category : Congresses and conventions
Languages : en
Pages : 106
Book Description
Publisher:
ISBN:
Category : Congresses and conventions
Languages : en
Pages : 106
Book Description
Public Health Engineering Abstracts
Author:
Publisher:
ISBN:
Category : Municipal engineering
Languages : en
Pages : 366
Book Description
Publisher:
ISBN:
Category : Municipal engineering
Languages : en
Pages : 366
Book Description
A Meteorological Survey of the Oak Ridge Area
A Bibliography of Selected AEC Reports of Interest to Industry
Author: U.S. Atomic Energy Commission
Publisher:
ISBN:
Category : Nuclear engineering
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Nuclear engineering
Languages : en
Pages : 24
Book Description
Meteorology and Atomic Energy
Author: United States. Weather Bureau
Publisher:
ISBN:
Category : Radioactive pollution of the atmosphere
Languages : en
Pages : 186
Book Description
Publisher:
ISBN:
Category : Radioactive pollution of the atmosphere
Languages : en
Pages : 186
Book Description