Journal ArticleDOI
Heat and mass transfer studies on R134a bubble absorber in R134a/DMF solution based on phenomenological theory
M. Suresh,Annamalai Mani +1 more
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TLDR
In this article, a phenomenological theory of heat and mass transfer is applied to model the absorption of the R134a gas bubble in liquid r134a-dimethyl formamide (DMF) solution.About:
This article is published in International Journal of Heat and Mass Transfer.The article was published on 2010-06-01. It has received 23 citations till now. The article focuses on the topics: Heat transfer coefficient & Mass transfer coefficient.read more
Citations
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Dufour and Soret effects on square porous annulus
TL;DR: In this paper, a study on heat and mass transfer behavior on porous medium embedded in a square annulus is conducted, where the inner surface wall is considered to have a cool temperature Tc while the outer surface is...
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Development of bubble absorption refrigeration technology: A review
Xi Wu,Shiming Xu,Mengnan Jiang +2 more
TL;DR: In this paper, the development of bubble absorption refrigeration technologies is discussed from the aspects of driving energies, performance enhancement and application extension, and methods of enhancing bubble absorption performance were researched, and also the influence mechanisms of these physical and chemical methods were explained.
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Literature Survey of Numerical Heat Transfer (2010-2011)
TL;DR: A comprehensive survey of the literature in the area of numerical heat transfer (NHT) published in 2010 and 2011 has been conducted as mentioned in this paper, which can be used as a starting point for future work.
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ISPH method for double-diffusive natural convection under cross-diffusion effects in an anisotropic porous cavity/annulus
TL;DR: In this article, a study on heat and mass transfer behavior for an anisotropic porous medium embedded in square cavity/annulus is conducted using incompressible smoothed particle hydrodynamics (ISPH) method.
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Investigations on heat and mass transfer characteristics of falling film horizontal tubular absorber
TL;DR: In this paper, an experimental set-up is built incorporating only two principle components, viz, absorber and generator of vapor absorption refrigeration system (VARS) to investigate heat and mass transfer characteristics of absorber.
References
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Book
The Properties of Gases and Liquids
TL;DR: In this article, the authors estimate physical properties of pure components and Mixtures and show that the properties of these components and mixtures are similar to those of ideal gases and liquids.
Journal ArticleDOI
The design of gas sparged devices for viscous liquid systems
TL;DR: In this article, the authors developed procedures for gas sparged contractors for both low and high viscosity liquids to predict overall kLa, and showed that intense liquid mixing and high interfacial area can be achieved in low-viscosity liquids by gas-sparging alone.
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Analytical investigation of two different absorption modes: falling film and bubble types
TL;DR: In this paper, a plate heat exchanger with an offset strip fin (OSF) in the coolant side was used to design the falling film and the bubble absorber, and the authors carried out the parametric analysis to evaluate the effects of important variables such as heat and mass transfer areas on the absorption rate for two different absorption modes.
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Theoretical performances of various refrigerant–absorbent pairs in a vapor-absorption refrigeration cycle by the use of equations of state
TL;DR: In this article, a thermodynamically consistent model based on the equations of state for refrigerant-absorbent mixtures was proposed for the vapor-absorption refrigeration cycle.