... coolant tubes, while vapor flows upward through the tube array counter-current to the falling film. This absorber was installed in a test facility consisting of all components of a functional single-effect absorption chiller, including a desorber, rectifier, condenser, evaporator, solution heat exchanger...

...-tube surface area. The absorber heat duty is the amount of heat rejected to the coolant in order to continue the vapor absorption into the weak solution at a steady state. Its value can be determined by conducting an energy balance across either the solution side or the coolant side of the absorber...

.... Killion , J. D. , and Garimella , S. , 2001 , “ A Critical Review of Models of Coupled Heat and Mass Transfer in Falling-Film Absorption ,” Int. J. Refrig. 0140-7007 10.1016/S0140-7007(00)00086-4 , 24 , pp. 755 – 797 . Yang , R. , and Jou , D. , 1995 , “ Heat and Mass...

...Jesse D. Killion; Srinivas Garimella Recent literature suggests that the droplets that form in horizontal-tube, falling-film absorbers play a major role in the absorption process. The performance of such absorbers is critical to the performance of many absorption heat pump systems. The simulation...

... November 2003 16 11 2004 liquid films optimisation film flow pipe flow laminar flow two-phase flow heat transfer evaporation friction mass transfer irreversible thermodynamics minimum entropy methods solutions Absorption Desorption Film Heat Transfer Optimization Second...

... refractive index chemical analysis ash heat radiation Absorption Experimental Heat Transfer Radiation Determination of emittance of particulate deposits is important in several applications such as radiative heat transfer and on-line monitoring of deposits in pulverised fuel ( pf  ) fired...

... Absorption Computational Emitting Heat Transfer Participating Media Radiation Radiative transfer in multidimensional rectangular geometries has numerous application areas, such as the design of combustion chambers and furnaces. If the medium is participating, the analysis gets further...

... transfer scattering absorption emission inhomogeneous media integration Absorption Computational Emitting Heat Transfer Participating Media Radiation There are numerous engineering applications which involve heat generating gray gas radiation and the analysis of heat transfer...

... movement through a clothing system that could be generated during low, medium and vigorous human activity, respectively. The fabric temperature was recorded using an infrared Omega pyrometer to determine the fabric temperature during the absorption process. The accuracy...

...Ick-Soo Kyung; Keith E. Herold Absorption of water vapor into aqueous lithium bromide is a fundamental step in absorption refrigeration. When the liquid film is laminar, the coupled heat and mass transfer process is controlled by mass transfer, resulting in low transfer coefficients. Significant...

...S. P. Fuss, ASME Mem.; A. Hamins The Planck mean absorption coefficient, a p , has been calculated for HBr, HCl, and HF over a temperature range from 300 K–2300 K using data from the 1996 edition of the HITRAN molecular database. Plots of a p versus temperature showed monotonically decreasing...

... in comparison to one another. 30 Apr 1998 08 Oct 1998 05 12 2007 Absorption Conduction Heat Transfer Inverse Properties Radiation Beck, J., and Osman, A., 1991, “Sequential Estimation of Temperature Dependent Thermal Properties,” High Temperatures–High Pressures , Vol. 23...