Author: W. R. Gustavson
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 124
Book Description
Heat Transfer and Fluid Dynamic Characteristics of Internally Heated Boiling Pools
Author: W. R. Gustavson
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 124
Book Description
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 124
Book Description
Experimental Measurement of Local Heat Flux from Volume-heated Boiling Pools to Inclined Boundaries
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The heat transfer characteristics of volume-heated boiling pools are of central importance in safety analysis of fast breeder reactors. The fluid dynamic characteristics, as well as the containability of such boiling systems depend intimately on the heat loads applied to the surrounding boundaries. Results from this work have demonstrated that local heat loads vary significantly from the average values reported in the early literature. This paper describes an experimental investigation of local boiling heat transfer from volume-heated pools to vertical and inclined boundaries, and comparison is made to heat transfer correlations available in the literature.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The heat transfer characteristics of volume-heated boiling pools are of central importance in safety analysis of fast breeder reactors. The fluid dynamic characteristics, as well as the containability of such boiling systems depend intimately on the heat loads applied to the surrounding boundaries. Results from this work have demonstrated that local heat loads vary significantly from the average values reported in the early literature. This paper describes an experimental investigation of local boiling heat transfer from volume-heated pools to vertical and inclined boundaries, and comparison is made to heat transfer correlations available in the literature.
Thermo-fluid Mechanics of Volume-heated Boiling Pools
Author: G. Alanson Greene
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 18
Book Description
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 18
Book Description
Hydrodynamic Aspects of Boiling Heat Transfer
Author: N. Zuber
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 216
Book Description
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 216
Book Description
NUREG/CR.
Author: U.S. Nuclear Regulatory Commission
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 308
Book Description
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 308
Book Description
Observations of Flow Characteristics of Volume-heated Boiling Pools
Author: T. Ginsberg
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 126
Book Description
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 126
Book Description
Boiling Heat Transfer
Author: R.T. Lahey Jr.
Publisher: Elsevier
ISBN: 1483291383
Category : Technology & Engineering
Languages : en
Pages : 629
Book Description
This volume covers the modern developments in boiling heat transfer and two-phase flow, and is intended to provide industrial, government and academic researchers with state-of-the-art research findings in the area of multiphase flow and heat transfer technology. Special attention is given to technology transfer, indicating how recent significant results may be used for practical applications. The chapters give detailed technical material that will be useful to engineers and scientists who work in the field of multiphase flow and heat transfer. The authors of all chapters are members of the CMR at Rensselaer, a research centre specializing in the state-of-the-art in multiphase science.
Publisher: Elsevier
ISBN: 1483291383
Category : Technology & Engineering
Languages : en
Pages : 629
Book Description
This volume covers the modern developments in boiling heat transfer and two-phase flow, and is intended to provide industrial, government and academic researchers with state-of-the-art research findings in the area of multiphase flow and heat transfer technology. Special attention is given to technology transfer, indicating how recent significant results may be used for practical applications. The chapters give detailed technical material that will be useful to engineers and scientists who work in the field of multiphase flow and heat transfer. The authors of all chapters are members of the CMR at Rensselaer, a research centre specializing in the state-of-the-art in multiphase science.
Heat Removal Characteristics of Volume-heated Boiling Pools with Inclined Boundaries in Bubbly Flow Regime
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The heat transfer characteristics of volume-heated boiling pools are of importance in the safety analysis of hypothetical core disruptive accidents in liquid metal fast breeder reactors. Investigations into the heat transfer and hydrodynamic behavior of such volume-heated boiling pools have been few. The existing work in boiling pool heat transfer is reviewed, and current modeling efforts are described. The current experiment is discussed in detail, and significant improvements in experimental techniques are described. The data for local convective boundary heat transfer coefficient and pool-averaged void fraction are presented for the bubbly flow regime over a range of dimensionless power, j/sub g°°/U00, up to unity, and wall angles of 90° (vertical), 75°, and 60°. The data are compared to existing correlations for local heat transfer and to a one-dimensional drift flux model for local and average void fraction. It is shown that the drift flux model predicted the experimental data for average void fraction in the bubbly flow regime well when based upon the net boiling power. However, it was demonstrated that the existing correlations for local and average boundary heat flux (based on Gustavson's data) underpredicted the present data by as much as a factor of 2 or more.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The heat transfer characteristics of volume-heated boiling pools are of importance in the safety analysis of hypothetical core disruptive accidents in liquid metal fast breeder reactors. Investigations into the heat transfer and hydrodynamic behavior of such volume-heated boiling pools have been few. The existing work in boiling pool heat transfer is reviewed, and current modeling efforts are described. The current experiment is discussed in detail, and significant improvements in experimental techniques are described. The data for local convective boundary heat transfer coefficient and pool-averaged void fraction are presented for the bubbly flow regime over a range of dimensionless power, j/sub g°°/U00, up to unity, and wall angles of 90° (vertical), 75°, and 60°. The data are compared to existing correlations for local heat transfer and to a one-dimensional drift flux model for local and average void fraction. It is shown that the drift flux model predicted the experimental data for average void fraction in the bubbly flow regime well when based upon the net boiling power. However, it was demonstrated that the existing correlations for local and average boundary heat flux (based on Gustavson's data) underpredicted the present data by as much as a factor of 2 or more.
Further Remarks on the Stability of Boiling Heat Transfer
Author: N. Zuber
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 80
Book Description
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 80
Book Description
Heat Transfer
Author: Brian G. Volintine
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 378
Book Description
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 378
Book Description