Engineering, 10.12.2019 04:31 lacourboud20005
Areheat rankine cycle operates a boiler at 7 mpa with a super-heater outlet temperature of 500°c, 100% hp turbine outlet steam quality, re-heater outlet temperature of 400 °c, and lp turbine outlet (condenser inlet) steam quality of 100%. assuming isentropic pump and turbine, the thermal efficiency of this cycle would be %.
Answers: 3
Another question on Engineering
Engineering, 03.07.2019 15:10
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
Engineering, 03.07.2019 23:20
Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct
Answers: 3
Engineering, 04.07.2019 18:10
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
Carbon dioxide gas expands isotherm a turbine from 1 mpa, 500 k at 200 kpa. assuming the ideal gas model and neglecting the kinetic and potential energies, determine the change in entropy, heat transfer and work for each kilogram of co2.
Answers: 2
You know the right answer?
Areheat rankine cycle operates a boiler at 7 mpa with a super-heater outlet temperature of 500°c, 10...
Questions
Mathematics, 12.02.2020 06:01
Mathematics, 12.02.2020 06:01
Mathematics, 12.02.2020 06:01
Mathematics, 12.02.2020 06:01
English, 12.02.2020 06:01
Mathematics, 12.02.2020 06:01
Mathematics, 12.02.2020 06:02
Biology, 12.02.2020 06:02
