Engineering, 23.09.2021 19:20 joelpimentel

Research 2 different engineering businesses from 2 different sectors e. g. mechanical and chemical.

Research 2 different engineering businesses from 2 different sectors e.g. mechanical and chemical.

Answers: 3

Show answers

Another question on Engineering

Engineering, 04.07.2019 18:10

Atmospheric air has a temperature (dry bulb) of 80° f and a wet bulb temperature of 60° f when the barometric pressure is 14.696 psia. determine the specific humidity, grains/lb dry air. a. 11.4 c. 55.8 d. 22.5 b. 44.1

Answers: 1

Answer

Engineering, 04.07.2019 19:20

The power source in a certain welding setup generates 3500w that is transferred to the low carbon steel work with a heat transfer factor of 0.85. the melting factor in the operation is 0.45. a continuous fillet weld is to be made with a cross-sectional area of 23 mm2 determine the travel speed at which the welding can be accomplished.

Answers: 3

Answer

Engineering, 04.07.2019 19:20

Apreheater involves the use of condensing steam at 100°c on the inside of a bank of tubes to heat air that enters at 1 atm and 25°c. the air moves at 5 m/s in cross flow over the tubes. each tube is 1 m long and has an outside diameter of 10 mm. what is the minimum value of nl needed to achieve an outlet temperature of t 75 c? what is the corresponding pressure drop across the tube bank?

Answers: 3

Answer

Engineering, 06.07.2019 04:10

Areheat rankine cycle operates with water as the working fluid. steam enters the first turbine at 8 mpa and 450°c and exits at 0.8 mpa. it is then reheated to 400°c before entering the second turbine, where it exits at 10 kpa. if the amount of work into the pump is 8.04 kj/kg and the net work per cycle produced is 1410.25 kj/kg, determine the thermal efficiency of the cycle.

Answers: 3

Answer

You know the right answer?

Research 2 different engineering businesses from 2 different sectors e. g. mechanical and chemical....

Questions