A centrifugal compressor takes in ambient air at 100 kpa

Assignment Help Mechanical Engineering
Reference no: EM13632355

A centrifugal compressor takes in ambient air at 100 kPa, 15°C, and discharges it at 450 kPa. The compressor has an isentropic efficiency of 80%. What is your best estimate for the discharge temperature?

Reference no: EM13632355

Questions Cloud

A ball is dropped from a height of 10m bounces off the : 1. a ball is dropped from a height of 1.0m bounces off the floor and is observed to rise up a maxium height of .8 m.
Starting from rest an electric drill rotates with constant : starting from rest an electric drill rotates with constant angular acceleration. after the drill has rotated through a
An exhaust fan in a building should be able to move 5 lbms : an exhaust fan in a building should be able to move 5 lbms air at 14.4 psia 68 f through a 1.25 ft diameter vent hole.
If two such drops of the same charge and radius combine to : a spherical drop of water carrying a charge of 20 pc has a potential of 530 v at its surface with v 0 at infinity.a
A centrifugal compressor takes in ambient air at 100 kpa : a centrifugal compressor takes in ambient air at 100 kpa 15degc and discharges it at 450 kpa. the compressor has an
An expansion in a gas turbine can be approximated with a : an expansion in a gas turbine can be approximated with a polytropic process with exponent n 1.25. the inlet air is at
A 36 vc change is moved from a position where its electric : a 3.6 vc change is moved from a position where its electric potential energy is 7.2 mj to a position where its
Sigma x sigma y 80 bar sigma zz 100 bar tau xy tau : the following stress state exists around a wellbore drilled in the atlantic oceansigma x sigma y 80 bar sigma zz
Carbon dioxide flows through a device entering at 300 k 200 : carbon dioxide flows through a device entering at 300 k 200 kpa and leaving at 500 k. the process is steady state

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  For thixotropic fluid mu decreases wirh time assume mu

consider the plane poiseuille flow of a thixotropic incompressible newtonian fluid. for thixotropic fluid mu decreases

  If he starts at va 2 fts where s 0 at a determine the

when the motorcyclist is at a he increases his speed along the vertical circular path at the rate of v v dot 0.04s

  Set up the negative feedback system

Using MATLAB Simulink, set up the negative feedback system of and find the value of the gain

  What is the steam flow rate

If the cycle operates in steady flow with a power output of 20 kW, what is the steam flow rate?

  Consider a building whose annual air conditioning load is

consider a building whose annual air conditioning load is estimated to be 120000 kwh in an area where the unit cost of

  Consider the figure below which shows the energy-band

question 1consider the figure below which shows the energy-band splitting of silicon. if the equilibrium lattice

  The heater surface is exposed to air that is also at

a cartridge electrical heater is shaped as a cylinder of length l 200 mm and outer diameter d 20 mm. under normal

  In an archery test the acceleration of the arrow decreases

in an archery test the acceleration of the arrow decreases linearly with distance s from its initial value of 16000

  Calculate average velocity and mass flow rate of air

wall temperature needed for the runner to cylinder #3, such that the cylinder air inlet temperature is the same as that in cylinder #1. Runner length for cylinder #3 is 15 cm.

  A car drives over the top of a hill that has a radius of

a car drives over the top of a hill that has a radius of curvature of 100 ft. if the normal component of acceleration

  Determine the change in temperature the change in internal

a piston cylinder system containing 0.5 kg of air is compressed from a volume of 0.35 m3 to a volume of 0.1 m3. if the

  Steam enters a nozzle at 30 bars and 320c and leaves at 15

steam enters a nozzle at 30 bars and 320c and leaves at 15 bars with a velocity of 535 ms. the mass flow rate is 8000

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