What is pressure explain

Assignment Help Mechanical Engineering
Reference no: EM131467207

Question: Consider one-dimensional isentropic flow through a convergent-divergent nozzle that has a throat area of 10 cm2. The pressure at the throat is 310 kPa and the flow goes from subsonic to supersonic velocities in the nozzle. Find the pressures and Mach numbers at points in the nozzle upstream and downstream of the throat where the nozzle cross-sectional area is 29 cm2.

Reference no: EM131467207

Questions Cloud

How can you use critical thinking in other areas : How does the process of critical thinking you used relate to or differ from the process you used to find content for your answer?
Good reasons to decompose a process into sub-processes : Which of the following are good reasons to decompose a process into sub-processes?
Develop the definition of various leadership theories : Develop the definition and characteristics of various leadership theories and approaches to leadership.
Find the percentage change in test section velocity : In transonic wind tunnel testing, the small area decrease caused by placing the model in the test section, i.e., by the model blockage, can cause relatively.
What is pressure explain : Consider one-dimensional isentropic flow through a convergent-divergent nozzle that has a throat area of 10 cm2. The pressure at the throat is 310 kPa
What type of option should management purchase : The management of HLG, a manufacturer of HVAC equipment, In order to hedge, what type of option should management purchase
Appropriate risk management technique : identify an appropriate risk management technique that could have been used to deal with the exposure.
Explain the piston velocity : A moving piston forces air from a well-insulated 15-cm-diameter pipe through a convergent nozzle fitted to the end of the pipe. The nozzle has an exit diameter.
Discuss about the case - what to do with howard : The case study ("What to do with Howard?" in the "Content" section on your course dashboard) will include a Synopsis and three Findings of Fact.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  A steel tensile specimen with starting gage length 20 in

a steel tensile specimen with starting gage length 2.0 in and cross-sectional area 0.5 in2 reaches a maximum load of

  Calculate the allowable torque that can be transmitted

A hollow circular steel shaft has a 100-mm outside diameter and a 75-mm inside diameter. Calculate the allowable torque that can be transmitted if the allowable shear stress is 62 MPa.

  Determine the slope and intercept of the line

Enter the data into a spreadsheet. and construct a standard-additions plot of the data.

  The specifications for an automobile fuel pump state that

the specifications for an automobile fuel pump state that it should pump 1 l of gasoline in 40 seconds with a suction

  Principle of component independence

The principle of component independence means that it ought to be possible to replace one component with another that is implemented in a completely different way. Using an example, explain how such component replacement could have undesired conse..

  It is heated to 140 f at which point the specific volume is

a pistoncylinder arrangement with a linear contains r-134a at 60 f x0.6 and a volume of 0.7ft3. it is heated to 140 f

  All elbows are 90 degrees with k factor 075 pipe lengths

for the fluid power system shown in figure determine the external load f that the hydraulic cylinder can sustain while

  Determine the tensile strength of this alloy compute the

a specimen of magnesium having a rectangular cross section of dimensions 3.2 mm 19.1 mm 1818 in. 3434in. is deformed in

  The compressor pressure ratio is 117 and the temperature at

a pure jet engine propels an aircraft at 330 ms through air at 60 kpa and 0 degrees celsius. the inlet diameter of this

  Problem regarding the saturated vapor

An ideal vapor-compression refrigeration cycle, with ammonia as the working fluid, has an evaporator temperature of  2208C and a condenser pressure of 12 bar. Saturated vapor enters the compressor, and saturated liquid exits the condenser. The mas..

  Find cutting speed for maximum production rate

A cemented carbide tool is used to turn a part with a length of 14.0 in and diameter = 4.0 in. The parameters in the Taylor equation are: n=0.25 and C=1000 (ft/min).

  Statement regarding the fracture of materials

Polymer fracture is highly dependent on the testing conditions, such as temperature and strain rate, but is not affected by the nature of bonding of the molecular chains. For metals, fracture only occurs along the boundaries created by the differentl..

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