Author: Loren W. Acker
Publisher:
ISBN:
Category :
Languages : en
Pages : 108
Book Description
Description and Design of Liquid-metal Radiator and Condenser Test Facility
Author: Loren W. Acker
Publisher:
ISBN:
Category :
Languages : en
Pages : 108
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 108
Book Description
NASA Scientific and Technical Reports
Author: United States. National Aeronautics and Space Administration Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 448
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 448
Book Description
A Selected Listing of NASA Scientific and Technical Reports
Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 438
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 438
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1116
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1116
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Space Radiator Study
Author: R. J. Denington
Publisher:
ISBN:
Category : Radiators
Languages : en
Pages : 276
Book Description
Design techniques are presented for condenser radiators for condensing mercury, sodium, potassium, and rubidium vapors for Rankine cycle space power plants. Included in the design techniques are radiation heat transfer, fluid mechanics, meteoroid protection and materials considerations, with the fluid mechanics stability aspects emphasized. Parametric data for large alkali metal condenser radiators relating geometry to weight and area are presented. Tests were conducted with water, sodium, potassium, and rubidium to investigate flow regime and stability in vertical up flow condensing. A correlation is presented for predicting the transition from a stable annular film flow to a slugging regime. Techniques for estimating pressure drop and inventory are provided. Condensing heat transfer coefficients for potassium and rubidium are measured and found to vary from 200 to 4000 Btu/hr sq. ft. F at relatively low velocities and pressures. This report summarizes the recommended design procedures, parametric data and the experimental details.
Publisher:
ISBN:
Category : Radiators
Languages : en
Pages : 276
Book Description
Design techniques are presented for condenser radiators for condensing mercury, sodium, potassium, and rubidium vapors for Rankine cycle space power plants. Included in the design techniques are radiation heat transfer, fluid mechanics, meteoroid protection and materials considerations, with the fluid mechanics stability aspects emphasized. Parametric data for large alkali metal condenser radiators relating geometry to weight and area are presented. Tests were conducted with water, sodium, potassium, and rubidium to investigate flow regime and stability in vertical up flow condensing. A correlation is presented for predicting the transition from a stable annular film flow to a slugging regime. Techniques for estimating pressure drop and inventory are provided. Condensing heat transfer coefficients for potassium and rubidium are measured and found to vary from 200 to 4000 Btu/hr sq. ft. F at relatively low velocities and pressures. This report summarizes the recommended design procedures, parametric data and the experimental details.
Experimental Steady-state Performance of a Multitube, Centrally Finned, Potassium Condensing Radiator
Author: Orlando A. Gutierrez
Publisher:
ISBN:
Category : Radiators
Languages : en
Pages : 150
Book Description
Publisher:
ISBN:
Category : Radiators
Languages : en
Pages : 150
Book Description
NASA Technical Note
Steady-state Performance of a Seven-tube NaK-cooled Potassium Condenser
Author: David B. Fenn
Publisher:
ISBN:
Category : Condensers (Steam)
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Condensers (Steam)
Languages : en
Pages : 44
Book Description
Government-wide Index to Federal Research & Development Reports
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1062
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1062
Book Description
Reports and Documents
Author: United States. Congress
Publisher:
ISBN:
Category :
Languages : en
Pages : 2194
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 2194
Book Description