Engineering, 17.08.2019 19:10 kaitlynngrace15

Water is the working fluid in a rankine cycle. superheated vapor enters the turbine at 8 mpa, 5608c with a mass flow rate of 7.8 kg/s and exits at 8 kpa. saturated liquid enters the pump at 8 kpa. the isentropic turbine efficiency is 88%, and the isentropic pump efficiency is 82%. cooling water enters the condenser at 188c and exits at 368c with no significant change in pressure. determine (a) the net power developed, in kw. (b) the thermal efficiency. (c) the mass flow rate of cooling water, in kg/s.

Answers: 3

Show answers

Other questions on the subject: Engineering

Engineering, 03.07.2019 14:10, cowgyrlup124

Explain the difference laminar and turbulent flow. explain it with the shear stress and the velocity profiles.

Answers: 1

continue

Engineering, 03.07.2019 15:10, margaret1758

If you were designing a bumper for a car, would you prefer it to exhibit elastic or plastic deformation? why? consider the functions of a bumper in both a minor "fender-bender" and a major collision.

Answers: 1

continue

Engineering, 04.07.2019 18:10, johnthienann58

Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented

Answers: 2

continue

Engineering, 04.07.2019 18:10, samanthabutryn

Which one from below is not one of the reasons of planning failures? (clo3) a)-planner is careless. b-planner spend less time in the field but more time on the desk c)-planner is not qualified d)-planner does not have sufficient time to properly plan

Answers: 3

continue

You know the right answer?

Water is the working fluid in a rankine cycle. superheated vapor enters the turbine at 8 mpa, 5608c...