Calculate the pressure temperature velocity and mass flow

Assignment Help Mechanical Engineering
Reference no: EM13628715

Air enters a converging-diverging nozzle of a supersonic wind tunnel at 1 MPa and 37 ºC with a low velocity. The flow area of the test section is equal to the exit area of the nozzle, which is 0,5m2.

Calculate the pressure, temperature, velocity, and mass flow rate in the test section for a Mach number Ma = 2. Explain why the air must be very dry for this application.

Reference no: EM13628715

Questions Cloud

A shearing machine cuts flat sheet steel strips 100mm wide : a shearing machine cuts flat sheet steel strips 100mm wide by 25mm thick and 6j of work are required per square mm cut.
The near point of the person using the microscope is 255 : to examine a particular blood sample in biology lab a student uses a compound microscope set to have a magnification of
A baton twirler is twirling her baton in a horizontal : a baton twirler is twirling her baton in a horizontal circle at a rate of 2.33 revolutions per second. calculate the
Determine the mass of lithium and the mass of iodine that : the anode and cathode reactions for a lithium-iodide battery are shown in your textbook on page 330. note that an
Calculate the pressure temperature velocity and mass flow : air enters a converging-diverging nozzle of a supersonic wind tunnel at 1 mpa and 37 ordmc with a low velocity. the
Two long parallel wires are separated by 337 cm and carry : two long parallel wires are separated by 3.37 cm and carry currents 1.25 a and 3.43 a. find the magnitude of the
A random sample of 10 has a mean of 110 test the null : a random sample of 10 has a mean of 110. test the null hypothesis that micro 120 against the alternative hypothesis
A short bar magnet placed with its axis at 60 degrees with : a short bar magnet placed with its axis at 60 degrees with a uniform external magnetic field of 1.0t experiences a
If we remove both the forces of drag and buoyancy the : trees at the bottom of a lake are approximated as a truncated cone with a base diameter of 6 ft a top diameter of 1 ft

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  A briefly describe the following strengthening methods i

a briefly describe the following strengthening methods i solid solution strengthening iidislocation substructure

  Determine the temperature of the outer pipe wall surface

a cylindrical pipe with inner and outer radii of 1.0 m and 1.1 m respectively is comprised of a material such that the

  A 02-cm-thick 10-cm-high and 15-cm-long circuit board

a 0.2-cm-thick 10-cm-high and 15-cm-long circuit board houses electronic components on one side that dissipate a total

  Air at 80f and standard atmospheric pressure flows through

air at 80f and standard atmospheric pressure flows through a furnace filter with an average velocity of 2.4 fts. the

  Determine the final temperature in the tank the mass of

a 0.4m3 rigid tank initially contains refrigerant-134a at 14 degree c. at this state 70 of the mass is in the vapour

  The water is cooled to a temperature of 110 o c at this

saturated water vapor is contained in a closed rigid tank. the water is cooled to a temperature of 110 o c. at this

  A l-shaped bracket lying in a horizontal plane supports a

a l-shaped bracket lying in a horizontal plane supports a load p as shown. the bracket has a hollow rectangular cross

  Draw mohrs circle for a point on top of the cross-section

a simply supported beam of length 18 ft. is subjected to a trapezoidally distributed load that has a value of 3 kipft

  A particle moving in the x-y plane has a position vector

a particle moving in the x-y plane has a position vector given by r 1.31t2i 1.43t3j where r is in inches and t is in

  The block is sitting on smooth vinyl surface with an 02

a pitcher on the umassd baseball team throws a 5 oz baseball with a diameter of 3 inches at a speed of 180 miles per

  The only information you have about a proposed site for a

the only information you have about a proposed site for a wind farm is that the wind blows at speeds above 25 ms 90 hrs

  What is the pressure drop associated with the airflow

What is the total rate of heat transfer to the air? What is the pressure drop associated with the airflow?

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