Dtermine cycle efficiency determine mass flow rate of the

Assignment Help Mechanical Engineering
Reference no: EM13620133

Steam powerplant produces 200 MW power. Saturated steam exits boiler at 3MPa pressure. Turbine exits 10kPa pressure. Isotropic efficiency of turbine is 85% and for the pump is 80%...a)show cycle on T-S diagram. b) calculate mass flow rate of steam. c) determine heat transfer rates at boiler and condencer in Mega watts. d) Determine cycle efficiency . e) determine mass flow rate of the condencer cooling water in kg/h if water enters at 15 degrees celcious and exits 25 degrees celcious.

Reference no: EM13620133

Questions Cloud

Locate the images for each of the following object : a diverging lens has a focal length of magnitude 17.4 cm.locate the images for each of the following object distances.
Build a 95 confidence interval for the difference in : in independent random sample of male athletes and male nonathletes at a large university we find the following samplae
A simple random sample of 25 recent graduates from a : a simple random sample of 25 recent graduates from a particular college gives a sample mean starting salary of 24000
What additional radial force is necessary to hold the race : you want to design an oval racetrack such that 3200 lb racecars can round the turns of radius 1000 ft at 104 mih
Dtermine cycle efficiency determine mass flow rate of the : steam powerplant produces 200 mw power. saturated steam exits boiler at 3mpa pressure. turbine exits 10kpa pressure.
How many excess electrons must the water droplet have in : a water droplet with a mass of 46.8 ng 1 ng 1 nanogram 1e-9 g is stationary in the air under the combined influence
In general short-term forecasts are more accurate than : in general short-term forecasts are more accurate than long-term forecasts as are forecasts where cyclical or seasonal
A drug delivery system is based on a new design of catheter : a drug delivery system is based on a new design of catheter. the liquid drug flows to the patient from a plastic bag
Dscuss how you would use regression to help you with your : you are a workers compensation claims analyst working for a large manufacturing organization workers compensation is a

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Calculate the take off thrust assuming that the expansion

in an effort to increase thrust it is decided that an aft-fan should be added to this engine. the aft-fan creates a

  Determine the pressure inside the cylinder

the piston has a mass of 4kg and cross-sectional area of 35cm^2. A compressed spring above the piston exerts a force of 60N on the piston. if the atmospheric pressure is 95kPa, determine the pressure inside the cylinder.

  If the mean radius is 024 m and this is constant throughout

a high-pressure axial compressor for a jet engine rotates at 15000 rpm with an overall stagnation pressure ratio of

  A stainless steel bar 10 inch long and 38 inch in diameter

a stainless steel bar 10 inch long and 38 inch in diameter is loaded in tension and experiences an elastic stretch of

  Calculate the fraction of the water that condenses and the

air at 80 degrees fahrenheit and 80 percent relative humidity is cooled to 51 degrees fahrenheit at a constant pressure

  A well-insulate compressor take in air at 80of at 147 psi

a well-insulate compressor take in air at 80of at 14.7 psi with a volumetric flow of 1200 ft3min. the compress air

  What is the difference between mixed and unmixed flow

What is the difference between mixed and unmixed flow in heat exchangers?

  Derive the transfer function of this system with a

for a first order system with a transfer function of 15s2 given a unit step input pleasea. derive the transfer function

  What steady-state creep rate would you predict for this

estimate the activation energy for creep for the low carbon nickel alloy using the following temperature dependence of

  Determine the particles velocity and acceleration vectors

a particle a is pulled horizontally by a scotch-yoke with a constant velocity v along the elliptical slot given by the

  What is the initial velocity of block b

What is the initial velocity of Block B, constant acceleration of Block A, velocities of both blocks at t=3s, and the total distance traveled by block B from t=0s to t=3s?

  Determine total change in enthalpy of the gas of amount

consider a thermal insulated closed rigid tank which is divided into two parts a and b by a partition. initially part a

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd