Design a plate and frame heat exchanger for the following problem: Hot water at 0.0063 m3/s, 82.2°C, enters a plate and frame heat exchanger and is cooled to 57.2°C. Cold water enters this same exchanger at 0.00756 m3/s, 37.8°C. The plates are made of stainless steel (316SS) with a heat transfer

The filament of an incandescent lamp has a temperature of 2000k. calculate the fraction of radiation emitted in the visible light band if the filament is approximated as blackbody

Manometers are good examples of measuring instruments, nowadays they are not as common as before. a)-capacitive probe gauges b)-gravitational gauges deformation ) gauges d)-digital gauges

Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)