Engineering, 23.12.2020 04:00 hcortez4023
Ethylene glycol is to be cooled in a 48 ft long counter flow double pipe heat exchanger consisting of 2" Type M brass tubing for the inner tube and 4" Type M tubing forming the annulus. Glycol flowing through the inner tube enters the heat exchanger at 190 F at a flow rate of 18 lbm/s. Water, acting as the coolant in the annulus, enters at 40 F at a flow rate of 25 lbm/s. Find the product UA for the heat exchanger, outlet temperatures of the glycol and water, and the pressure drop of each stream. (
Answer from: Quest
correct me if i’m wrong but i believe it’s false
Answer from: Quest
Answer: yesexplanation:
Answer from: Quest
answer:
c
explanation:
Answer from: Quest
answer: There's no different between us
Explanation:
Engineering, 04.07.2019 18:10, settasav9641
Abrake has a normal braking torque of 2.8 kip in and heat-dissipating cast-iron surfaces whose mass is 40 lbm. suppose a load is brought to rest in 8.0 s from an initial angular speed of 1600 rev/min using the normal braking torque; estimate the temperature rise of the heat dissipating surfaces.
Answers: 3
Engineering, 04.07.2019 18:10, redrosesxx
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
Answers: 3
Ethylene glycol is to be cooled in a 48 ft long counter flow double pipe heat exchanger consisting o...
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