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!
Backward curved vanes vs. forward curved vanes in pumps
Power of a pump is related to discharge as follows:
Power = k1Q + (k2Q2 / tan A)
Where K1 and K2 are constants, Q is discharge and A is the angle between tangent of impeller at vane location and tangent to vane. For A less than 90o (forward curved vanes) it's unstable because of unrestricted power growth. Large losses result from high outflow velocity. The preferred configuration is achieved when A is more than 90o (which is backward curved vanes) since it has controlled power consumption and represents good fluid dynamic shape.
processes of chemical prestressing
How to calculate the total loss of prestress As a general guide, it may be taken that total loss of prestress may be in the range of 20 to 25 percent of the initial prestress,
what is mean by vasthu
What are the various methods of recording measurements? List five items each for various methods of recoding measurements?
Explain the Secondary treatment for wastewater Secondary Treatment: to remove soluble BOD that escapes the primary treatment and to provide added removal of suspended solids.
Question What is major dissimilarity between standpipe, standpipe piezometer and piezometer ? Answer Standpipe usually contains plastic pipes with punctured holes at
The force exerted to the Tacoma narrows bridge was initially the wind resistance. The wind resistance cause the entire bridge to act as a system with forced vibration with damping.
The objective of this module is:- - For the student to identify the track design issues and there relationships that will need to be considered in the development of a feasibili
Explain Situations that warrant a damage inspection? - Floods - bridges located in streams, rivers and other waterways with known or suspected scour potential. - Build-up of
obstacles in chain surveying
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