Das, Amit Bikram and Gouda, Ranjit (2008) Some Experimental Studies on Heat Transfer Augmentation for Flow of Liquid Hrough Circular Tubes Using Twisted Angles and Tape. BTech thesis.
Heat exchangers have several industrial and engineering applications. The design procedure of heat exchangers is quite complicated, as it needs exact analysis of heat transfer rate and pressure drop estimations apart from issues such as long-term performance and the economic aspect of the equipment. Whenever inserts are used for the heat transfer enhancement, along with the increase in the heat transfer rate, the pressure drop also increases. This increase in pressure drop increases the pumping cost. Therefore any augmentation device should optimize between the benefits due to the increased heat transfer coefficient and the higher cost involved because of the increased frictional losses.
|Item Type:||Thesis (BTech)|
|Uncontrolled Keywords:||Heat exchangers|
|Subjects:||Engineering and Technology > Chemical Engineering > Heat Transfer|
|Divisions:||Engineering and Technology > Department of Chemical Engineering|
|Deposited By:||Bhupendra Payal|
|Deposited On:||05 May 2009 17:29|
|Last Modified:||05 May 2009 17:29|
|Supervisor(s):||Agarwal, S K|
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