Engineering, 15.10.2020 08:01, mayamcmillan11

A stream of high pressure saturated liquid water at 100 bar and a flow rate of 5 kg/s enters an insulated pipe (D=10-inch) and passes through an insulated valve, which reduces its pressure to 10 bar and vaporizes a fraction of the liquid in this throttling process. Determine: a. The properties of the feed stream.
b. The specific enthalpy of the exit stream.
c. The temperature of the exit stream.
d. The fraction of vapor in the exit stream.
e. The specific volume of the exit stream.

Answers: 1

Show answers

Other questions on the subject: Engineering

Engineering, 03.07.2019 14:10, bryneosburn

Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned

Answers: 2

continue

Engineering, 04.07.2019 18:10, jadeochoa4466

The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false

Answers: 2

continue

Engineering, 04.07.2019 18:10, ijohnh14

Shafts are machine elements that are used to a) carry axial loads b) direct shear loads c) transmit power d) rotate at constant speed e) none of the above circular and square shafts subjected to the same torque under the same circum behave a) the same way b) almost the same way

Answers: 2

continue

Engineering, 04.07.2019 18:20, rbgrh9465

An open feedwater heater operates at steady state with liquid entering at inlet 1 with t? = 40°c and pl = 1 .2 mpa. water vapor att2-200°c and p2 = 1.2 mpa enters at inlet 2. saturated liquid water exits with a pressure of pa 1.2 mpa. neglect heat transfer with the surroundings and all kinetic and potential energy effects, determine the mass flow rate of steam at inlet 2 if the mass flow rate of liquid water at inlet 1 is given as 2 kg/s.

Answers: 3

continue

Do you know the correct answer?

A stream of high pressure saturated liquid water at 100 bar and a flow rate of 5 kg/s enters an insu...