Author:
Publisher:
ISBN:
Category : Cold regions
Languages : en
Pages : 60
Book Description
CRREL Monograph
Selected Water Resources Abstracts
Special Report
Proceedings of the Workshop on Environmental Aspects of River Ice
Author: National Hydrology Research Institute (Canada)
Publisher: Saskatoon : National Hydrology Research Institute
ISBN:
Category : Ice on rivers, lakes, etc
Languages : en
Pages : 420
Book Description
Proceedings of the workshop, covering the geomorphological, physical, and biological effects of river ice along with other environmental aspects.
Publisher: Saskatoon : National Hydrology Research Institute
ISBN:
Category : Ice on rivers, lakes, etc
Languages : en
Pages : 420
Book Description
Proceedings of the workshop, covering the geomorphological, physical, and biological effects of river ice along with other environmental aspects.
Comprehensive Dissertation Index
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 1116
Book Description
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 1116
Book Description
Scientific and Technical Aerospace Reports
Frazil Ice Dynamics
Author: Steven F. Daly
Publisher:
ISBN:
Category : Crystal growth
Languages : en
Pages : 64
Book Description
To describe the dynamic evolution of frazil ice in turbulent natural water bodies, the basic equation for dynamic frazil crystal number continuity and the basic equation of heat balance for a differential volume are developed. Crystal growth and nucleation of new crystals are the major parameters in these equations. Expressions for the growth rate of frazil ice crystals are described. The growth rate along the major axis is controlled by heat transfer. The heat transfer coefficient is a function of crystal size, the fluid turbulence, and the fluid properties. The magnitude of inertial and buoyancy forces on the ice crystals are determined as is their influence on the heat transfer. Spontaneous nucleation of ice can be discounted; secondary nucleation is responsible for the vast majority of frazil ice crystals. The theoretical rate of secondary nucleation is partially modeled as a function of the supercooling, fluid turbulence and crystal size distribution. A simple analytical solution of the basic equations is developed for the growth of frazil ice in a well-mixed, steady-state crystallizer.
Publisher:
ISBN:
Category : Crystal growth
Languages : en
Pages : 64
Book Description
To describe the dynamic evolution of frazil ice in turbulent natural water bodies, the basic equation for dynamic frazil crystal number continuity and the basic equation of heat balance for a differential volume are developed. Crystal growth and nucleation of new crystals are the major parameters in these equations. Expressions for the growth rate of frazil ice crystals are described. The growth rate along the major axis is controlled by heat transfer. The heat transfer coefficient is a function of crystal size, the fluid turbulence, and the fluid properties. The magnitude of inertial and buoyancy forces on the ice crystals are determined as is their influence on the heat transfer. Spontaneous nucleation of ice can be discounted; secondary nucleation is responsible for the vast majority of frazil ice crystals. The theoretical rate of secondary nucleation is partially modeled as a function of the supercooling, fluid turbulence and crystal size distribution. A simple analytical solution of the basic equations is developed for the growth of frazil ice in a well-mixed, steady-state crystallizer.
Desalination Abstracts
Author:
Publisher:
ISBN:
Category : Saline water conversion
Languages : en
Pages : 794
Book Description
Publisher:
ISBN:
Category : Saline water conversion
Languages : en
Pages : 794
Book Description
Proceedings of the Fifth International Symposium on Fresh Water from the Sea
Author:
Publisher:
ISBN:
Category : Saline water conversion
Languages : en
Pages : 318
Book Description
Publisher:
ISBN:
Category : Saline water conversion
Languages : en
Pages : 318
Book Description
Index to American Doctoral Dissertations
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 640
Book Description
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 640
Book Description