Chemical Engineering :: Heat Transfer
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The average heat transfer co-efficient over the entire length of the plate (ha) and the local heat transfer co-efficient (hL), in case of heat transfer over a flat plate in lminar zone is related as
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Maximum heat transfer rate is achieved in __________ flow.
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Wavelength corresponding to the maximum energy is inversely proportional to the absolute temperature. This is __________ law.
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Three material A, B and C of equal thick-nes and of thermal conductivity of 20, 40 & 60 kcal/hr. m. °C respectively are joined together. The temperature outside of A and C are 30°C and 100°C respectively. The interface between B and C will be at a temperature of __________ °C.
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Which of the following parameters of the fluid is not very important, while deciding its route in a shell and tube heat exchanger?
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Corrosiveness of steam condensate is due to the presence of
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The equation, (NSt x N2/3Pr) = f/2, is the __________ analogy.
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The driving potential for the crystal growth during crystallisation is the __________ of the solution.
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jH factor for heat transfer depends upon the __________ number.
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