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!
A centrifual pump is used to raise water against a static head of 18 m. The suction and delivery pipes, both .15m in diameter, have respectively, friction head losses amounting to 2.25 and 7.5 times dynamic head. The impeller, which rotates at 1450 rpm is .25 m in diameter with 8 blades, radius ratio .45, inclined backward exit blade angle 60 degrees. The axial width of the impeller is designed so as to give constant radial velocity at all radii and is 20 mm at impeller exit. Assuming a hydraulic efficiency of .82 and an overall efficiency of .72, determine: Volumetric flow rate, the slip factor using stadolas equation, the impeller blade angle required for zero incidence, the power required to drive the pump.
A solid round steel shaft, having an outside dameter of 2.002 in., is press or force fitted into the 2.000 in, hole in a gear. The force required to press the two machine parts together is 18,000 lb. What is the diameter of the solid steel shaft duri..
refrigerant 134-a enters a compressor as a saturated vapor at 200 kpa at a rate of 0.04 m3s. the power input to the
consider a steam turbine in which steam enters at 10.45 mpa and 780k with a flow rate of 38.739 kgs. a portion of the
fe transforms from a bcc to fcc crystal structure at around 911 degrees c. fcc fe has an atomic radius .129 nm. what is
problem 1 the u-tube manometer shown below is open to the atmosphere and partiallynbspfilled with water so that the
steam powerplant produces 200 mw power. saturated steam exits boiler at 3mpa pressure. turbine exits 10kpa pressure.
an adiabatic steam turbine operates at steady state with inlet conditions p1500 kpa t1360 c steam leaves the turbine at
air is used as the working fluid in a simple bryaton cycle that has a pressure ratio of 12 a compressor inlet
a hydraulic jump at the base of a spillway of a dam is such that the depths upstream and downstream of the jump are
an automobile of weight w that has a wheel base of lenght l during fourwheel braking. the center of gravity is a
a cylindrical pressure vessel of diameter 2 m and wall thickness 20 mm is subjected to an internal pressure of 20 bar 2
The flow pattern at the exit of a radial centrifugal compressor impeller shows a jet-wake behavior. In order to estimate the blockage, we assume that the wake region has zero momentum and is of angular extending theta (per passage) at the impeller ex..
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd