@article{(Open Science Index):https://publications.waset.org/pdf/4012,
	  title     = {Heat transfer Characteristics of Fin-and-Tube heat Exchanger under Condensing Conditions},
	  author    = {Abdenour Bourabaa and  Mohamed Saighi and  Said El Metenani},
	  country	= {},
	  institution	= {},
	  abstract     = {In the present work an investigation of the effects of
the air frontal velocity, relative humidity and dry air temperature on
the heat transfer characteristics of plain finned tube evaporator has
been conducted. Using an appropriate correlation for the air side heat
transfer coefficient the temperature distribution along the fin surface
was calculated using a dimensionless temperature distribution. For a
constant relative humidity and bulb temperature, it is found that the
temperature distribution decreases with increasing air frontal
velocity. Apparently, it is attributed to the condensate water film
flowing over the fin surface. When dry air temperature and face
velocity are being kept constant, the temperature distribution
decreases with the increase of inlet relative humidity. An increase in
the inlet relative humidity is accompanied by a higher amount of
moisture on the fin surface. This results in a higher amount of latent
heat transfer which involves higher fin surface temperature. For the
influence of dry air temperature, the results here show an increase in
the dimensionless temperature parameter with a decrease in bulb
temperature. Increasing bulb temperature leads to higher amount of
sensible and latent heat transfer when other conditions remain
	    journal   = {International Journal of Physical and Mathematical Sciences},
	  volume    = {6},
	  number    = {4},
	  year      = {2012},
	  pages     = {420 - 423},
	  ee        = {https://publications.waset.org/pdf/4012},
	  url   	= {https://publications.waset.org/vol/64},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 64, 2012},