Heat and Mass Transfer Coefficients for the Air-water System

Heat and Mass Transfer Coefficients for the Air-water System PDF Author: Alfred Shaines
Publisher:
ISBN:
Category :
Languages : en
Pages : 218

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Heat and Mass Transfer Coefficients for the Air-water System

Heat and Mass Transfer Coefficients for the Air-water System PDF Author: Alfred Shaines
Publisher:
ISBN:
Category :
Languages : en
Pages : 218

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Heat and Mass Transfer Coefficients for the System Air-water in a Perforated Plate Column

Heat and Mass Transfer Coefficients for the System Air-water in a Perforated Plate Column PDF Author: William S. Stewart
Publisher:
ISBN:
Category : Heat
Languages : en
Pages : 122

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Direct-Contact Heat Transfer

Direct-Contact Heat Transfer PDF Author: Frank Kreith
Publisher: Springer Science & Business Media
ISBN: 3662301822
Category : Science
Languages : en
Pages : 400

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Book Description
to increase the use of direct contact processes, the National Science Foundation sup ported a workshop on direct contact heat transfer at the Solar Energy Research Insti tute in the summer of 1985. We served as organizers for this workshop, which em phasized an area of thermal engineering that, in our opinion, has great promise for the future, but has not yet reached the point of wide-spread commercial application. Hence, a summary of the state of knowledge at this point is timely. The workshop had a dual objective: 1. To summarize the current state of knowledge in such a form that industrial practi tioners can make use of the available information. 2. To indicate the research and development needed to advance the state-of-the-art, indicating not only what kind of research is needed, but also the industrial poten tial that could be realized if the information to be obtained through the proposed research activities were available.

Simultaneous Heat and Mass Transfer in the Air-water System

Simultaneous Heat and Mass Transfer in the Air-water System PDF Author: John Michael Schubert
Publisher:
ISBN:
Category : Heat-transfer media
Languages : en
Pages : 268

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Fundamentals of Momentum, Heat, and Mass Transfer

Fundamentals of Momentum, Heat, and Mass Transfer PDF Author: James Welty
Publisher: John Wiley & Sons
ISBN: 1118947460
Category : Technology & Engineering
Languages : en
Pages : 768

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Book Description
Fundamentals of Momentum, Heat and Mass Transfer, Revised, 6th Edition provides a unified treatment of momentum transfer (fluid mechanics), heat transfer and mass transfer. The new edition has been updated to include more modern examples, problems, and illustrations with real world applications. The treatment of the three areas of transport phenomena is done sequentially. The subjects of momentum, heat, and mass transfer are introduced, in that order, and appropriate analysis tools are developed.

The experimental determination of the combined heat and mass transfer coefficient between the free surface of a water body and an air flow

The experimental determination of the combined heat and mass transfer coefficient between the free surface of a water body and an air flow PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Heat Transfer Coefficients for Two-Phase (Water/Air) Flow Over a Tube Bank

Heat Transfer Coefficients for Two-Phase (Water/Air) Flow Over a Tube Bank PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 74

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Local heat and mass transfer coefficients for spray flow over a heated tube bank were determined for a range of mass flux ratios and spray-water injection temperatures. Reynolds numbers were based on the minimum flow area within the tube bank and the tube outer diameter. The components of the overall heat transfer coefficient are reported for each case investigated. A total heat transfer coefficient and heat transfer amplification factor are defined and reported as functions of mass flux ratio.

Heat and Mass Transfer and Air-Water Mixtures

Heat and Mass Transfer and Air-Water Mixtures PDF Author: AC-9 Aircraft Environmental Systems Committee
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Heat transfer is the transport of thermal energy from one point to another. Heat is transferred only under the influence of a temperature gradient or temperature difference. The direction of heat transfer is always from the point at the higher temperature to the point at the lower temperature, in accordance with the second law of thermodynamics. The fundamental modes of heat transfer are conduction, convection, and radiation. Conduction is the net transfer of energy within a fluid or solid occurring by the collisions of molecules, atoms, or electrons. Convection is the transfer of energy resulting from fluid motion. Convection involves the processes of conduction, fluid motion, and mass transfer. Radiation is the transfer of energy from one point to another in the absence of a transporting medium. In practical applications several modes of heat transfer occur simultaneously. For example, aerodynamic heating of a vehicle surface includes convection to the surface, radiation away from the surface, and conduction through the surface structure. Since the three modes of heat transfer obey different laws, a real insight into such a problem can be gained only after they have been studied separately.

The Experimental Determination of the Combined Heat and Mass Transfer Coefficient Between the Free Surface of a Water Body and an Air Flow

The Experimental Determination of the Combined Heat and Mass Transfer Coefficient Between the Free Surface of a Water Body and an Air Flow PDF Author: L. Nobel
Publisher:
ISBN:
Category :
Languages : en
Pages : 155

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Evaluation of Individual Mass-transfer Coefficients for the System Air-carbon Dioxide-sodium Carbonate-water

Evaluation of Individual Mass-transfer Coefficients for the System Air-carbon Dioxide-sodium Carbonate-water PDF Author: John Aloysius Cox
Publisher:
ISBN:
Category : Mass transfer
Languages : en
Pages : 194

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