26.4 The outer surface of a vertical cylindrical drum of 350 mm diameter is exposed to saturated steam at 2.0 bar for co
Posted: Mon May 09, 2022 2:35 pm
26.4 The outer surface of a vertical cylindrical drum of 350 mm diameter is exposed to saturated steam at 2.0 bar for condensation. If the surface temperature of the drum is maintained at 80°C, calculate (1) the length of the drum and (ii) the thickness of the condensate layer to condense 70 kg/h of steam.