Agricultural Engineering > GATE 2013 > Heat Transfer
The overall heat transfer coefficient based on the outside surface area of a tubular heat exchanger decreased due to fouling during operation from 1000 W m^{-2} K^{-1} to 800 W m^{-2} K^{-1}. The fouling film coefficient of the heat exchanger in W m^{-2} K^{-1} is _______________
Correct : 333.33
Similar Questions
Heat gain is occurring through a composite cold storage wall, made of brick and polyurethane foam insulation (thickness and thermal conductivity values are give...
One-dimensional generalized heat conduction equation representing temperature distribution in a sphere, based on thermal conductivity k, specific heat capacity...
One side of a solid food block of 10 cm thickness is subjected to a heating medium having a film heat transfer coefficient of 70 W (m² °C)⁻¹. The other side of...
Total Unique Visitors
Loading......