Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Determine the isentropic flow through the nozzle:
In an isentropic flow through the nozzle, air flows at rate of 600Kg/hr. At inlet to the nozzle, the pressure is 2Mpa and temperature is 1270C. The exit pressure is 0.5Mpa. If the initial air velocity is 300m/sec. Determine the following
(i) Exit velocity of air, and
(ii) Inlet and exit area of nozzle.
Sol:
Rate of flow of air mf = 600Kg/hr
Pressure at inlet P1 = 2MPa
Temperature at inlet T1 = 127 + 273 = 400K
Pressure at exit P2 = 0.5MPa
Velocity at inlet V1 = 300m/sec
Let the velocity at exit = V2
And inlet and exit areas be A1 and A2
Applying SFEE between the section 1 - 1 & section 2 - 2
(a) What is cushioning effect of a tyre? (b) What are the desired properties of a wheel?
Determine number of coils and length of the spring: A close coiled helical spring ought to extend by 120 mm under an axial force of 1200 N. If mean coil radius is equal to 40
Explain lower pair. and kinematics chair
What is Data Unification To optimize the UPR data structures, during design we study the semantics of each data type of the supported CAD systems and identify data types that a
Q. What do you mean by Velocity - Area Method? Out of the above four categories, velocity area method is most widely used and provides more accurate results. Requirements of a
Drill four holes(two62inchand 25inch)
Gated pattern This is an improvement over the simple pattern where the gating and runner system are integral with the pattern. This would eliminate the hand cutting of the runn
fit bezier curve
What do you mean by refrigeration system
what is tool signature?
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd