Author: Nirmal Chatterjee
Publisher:
ISBN:
Category :
Languages : en
Pages : 176
Book Description
Surface Effects on Boiling Heat Transfer in Liquid Oxygen and Nitrogen
Author: Nirmal Chatterjee
Publisher:
ISBN:
Category :
Languages : en
Pages : 176
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 176
Book Description
Boiling Heat Transfer for Oxygen, Nitrogen, Hydrogen, and Helium
Author: E. G. Brentari
Publisher:
ISBN:
Category : Ebullition
Languages : en
Pages : 132
Book Description
The study was conducted to provide an orderly examination of the information relative to boiling heat transfer for four cryogenic fluids.The general approach has been to examine experimental data with respect to the predictive correlations which would.
Publisher:
ISBN:
Category : Ebullition
Languages : en
Pages : 132
Book Description
The study was conducted to provide an orderly examination of the information relative to boiling heat transfer for four cryogenic fluids.The general approach has been to examine experimental data with respect to the predictive correlations which would.
A Survey of the Literature on Heat Transfer from Solid Surfaces to Cryogenic Fluids
Author: Robert J. Richards
Publisher:
ISBN:
Category : Ebullition
Languages : en
Pages : 52
Book Description
A bibliography of 156 references in heat transfer from solid surfaces to fluids and related phenomena is presented. Heat transfer data obtained from experimental work on cryogenic fluids are presented in graphical form. The theoretical and empirical formulations appearing in the references are presented. In those cases where sufficient information is available to make numerical computations, the formulations are presented graphically to permit comparison with the results of the experimental work.
Publisher:
ISBN:
Category : Ebullition
Languages : en
Pages : 52
Book Description
A bibliography of 156 references in heat transfer from solid surfaces to fluids and related phenomena is presented. Heat transfer data obtained from experimental work on cryogenic fluids are presented in graphical form. The theoretical and empirical formulations appearing in the references are presented. In those cases where sufficient information is available to make numerical computations, the formulations are presented graphically to permit comparison with the results of the experimental work.
Surface Effects on Boiling Heat Transfer to Cryogenic Liquids
Author: Nirmal Chatterjee
Publisher:
ISBN:
Category : Film boiling
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category : Film boiling
Languages : en
Pages : 8
Book Description
Minimum Film-boiling Heat Flux in Vertical Flow of Liquid Nitrogen
Author: Frederick F. Simon
Publisher:
ISBN:
Category : Film boiling
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Film boiling
Languages : en
Pages : 44
Book Description
An Experimental Investigation of the Effect of Surface Conditions on Nucleate Pool Boiling Heat Transfer to Liquid Nitrogen from a Horizontal Surface
Author: Michael Damon Maynard
Publisher:
ISBN:
Category :
Languages : en
Pages : 86
Book Description
A system was designed to investigate experimentally the mechanism of nucleate pool boiling heat transfer using commercial grade liquid nitrogen as a working fluid. A circular horizontal flat plate five square centimeters in area was utilized as a boiler surface. The effect of various surface parameters on the characteristic heat flux versus (Tw-Ts) curve at atmospheric conditions was determined. Surfaces used included a highly polished mirror surface, a mirror surface coated with oxide, a mirror surface coated with grease, a roughened surface, and a roughened surface coated with Teflon, all fabricated from commercial electrical tough pitch copper. The final surface used was a Nickel 200 highly polished mirror surface. The data from the copper surface with a mirror finish was in agreement with the data of previous investigations. The effects of roughness, contaminants, hysteresis, and boiler surface material were discussed. A comparison was made on incipient boiling heat fluxes. The results indicate that the surface conditions play a major role in nucleate pool boiling heat transfer to liquid nitrogen.
Publisher:
ISBN:
Category :
Languages : en
Pages : 86
Book Description
A system was designed to investigate experimentally the mechanism of nucleate pool boiling heat transfer using commercial grade liquid nitrogen as a working fluid. A circular horizontal flat plate five square centimeters in area was utilized as a boiler surface. The effect of various surface parameters on the characteristic heat flux versus (Tw-Ts) curve at atmospheric conditions was determined. Surfaces used included a highly polished mirror surface, a mirror surface coated with oxide, a mirror surface coated with grease, a roughened surface, and a roughened surface coated with Teflon, all fabricated from commercial electrical tough pitch copper. The final surface used was a Nickel 200 highly polished mirror surface. The data from the copper surface with a mirror finish was in agreement with the data of previous investigations. The effects of roughness, contaminants, hysteresis, and boiler surface material were discussed. A comparison was made on incipient boiling heat fluxes. The results indicate that the surface conditions play a major role in nucleate pool boiling heat transfer to liquid nitrogen.
TRANSIENT BOILING HEAT TRANSFER IN SATURATED LIQUID NITROGEN AND F113 AT STANDARD AND ZERO GRAVITY
Author: Emin Oker, Herman Merte, Jr.
Publisher:
ISBN:
Category :
Languages : en
Pages : 256
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 256
Book Description
Progress Report Pressurization of Liquid Oxygen Containers
Author: J. A Clark / H. Merte, jr.
Publisher:
ISBN:
Category :
Languages : en
Pages : 15
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 15
Book Description
Nucleate Boiling Heat Transfer to Liquid Nitrogen at Atmospheric Pressure
Author: Satish R. Parikh
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 170
Book Description
"The object of this investigation was to study the effect of micro-roughness, a thin layer of oil, and infra-red radiations on the cylindrical heat transfer surface of copper, in liquid nitrogen and at atmospheric pressure during nucleate boiling. An attempt was made to find any possible effect of orientation of the heat transfer element on nucleate boiling. A number of different runs were taken with different degrees of roughness, and different orientation positions. Nucleate boiling has been found to be nearly independent of the heat transfer surface roughness and of orientation while strongly dependent on the chemical nature of the surface. Extremely high temperature differences were obtained in the nucleate boiling region by application of a thin layer of oil to the heat transfer surface. Temperature gradients in both the axial direction and the radial direction were found for the surface of the heat transfer element"--Abstract, leaf iii.
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 170
Book Description
"The object of this investigation was to study the effect of micro-roughness, a thin layer of oil, and infra-red radiations on the cylindrical heat transfer surface of copper, in liquid nitrogen and at atmospheric pressure during nucleate boiling. An attempt was made to find any possible effect of orientation of the heat transfer element on nucleate boiling. A number of different runs were taken with different degrees of roughness, and different orientation positions. Nucleate boiling has been found to be nearly independent of the heat transfer surface roughness and of orientation while strongly dependent on the chemical nature of the surface. Extremely high temperature differences were obtained in the nucleate boiling region by application of a thin layer of oil to the heat transfer surface. Temperature gradients in both the axial direction and the radial direction were found for the surface of the heat transfer element"--Abstract, leaf iii.
A study of surface and geometric effects on the nucleate boiling of liquid nitrogen and liquid argon from atmospheric to the critical pressure
Author: Calvin B. Cobb
Publisher:
ISBN:
Category :
Languages : en
Pages : 152
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 152
Book Description