The diagram below shows a process network containing three heat exchangers, one hot stream and two cold streams.
Determine the DOF for the design of the process network.

On a average work day more than work place firs are reorted

Water at 55c flows across a flat plate whose surface temperature is held constant at 95c. if the temperature gradient at the plate's surface for a given value of x is 18 c/mm, find a) local heat transfer coefficient. b) heat flux

Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.