Interested to Buy Any Domain ? << Click Here >> for more details...
What are the affinity laws associated with dynamics pumps?
- 1 Answers
- 7269 Views
- HPCL, I also Faced
- E-Mail Answers
Answer Posted / chem
Affinity law is the easy way to tell about the effect of
changing diameter and speed on the power head and efficiency
diameter velocity
efficiency n n
head n2 n2
power n3 n3
if the diameter of the impeller is increase twice the the
head will be four times
the above things are tell by the affinity law
| Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
how can i prepare for gate chemical in kolkata
Name some common problems associated with dense phase pneumatic conveying?
For a heat exchanger, will the overall heat transfer coefficient increase along with an increase in lmtd (log mean temperature difference) around the unit?
what is the hearth and arch pressure in furnace?
What are the various utilities of the process plant?
What is a common source of error in determining the percent spent caustic in refinery applications?
What are the problems that are associated with the expansion joints?
What are some good uses of low-grade steam at 12 atm and 1920c?
What is a common failure mechanism for above ground atmospheric storage tanks?
hai i A neelakanteswara rao ,selected for the interview on 15th july 2008. I completed my diploma in chemical engineering.let me know how to face the interview& the type of technical questions.
What does the catalystic converter on an automobile really do?
For a given bulk solid how can the particle size distribution be determined?
can u tel me d question paper of gail?
How can hexavalent chromium be removed from aqueous waste streams?
In a Furnace arch pressure is more than Hearth pressure,then how flue gas travels to stack
