what different between centrifugal pump and positive
displacement pump
- 6 Answers
- 12576 Views
- IGCAR, I also Faced
- E-Mail Answers
Answer Posted / dr. muhammed mohsin khan
Centrifugal pumps are negative /dynamic/non positive type pump in which flow energy is first get converted into thev kinetic energy(velocity energy)and finally converted into the pressure energy these are flow oriented pumps whereas positie displacment pumps are pressure oriented as well as volue is directed converted into the pressure there is no leakage if assumed where as in centrifugal pump back flow is always there
| Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
Explain the cycle of refrigeration system.
Define convection.
Explain how is natural gas better than lpg?
What is the date of first titan launch from cape canaveral?
pleas send me the syllabus of rrb je examination(mechanical)
Dear sir, I have applied section engineer post at rrb Chennai.Please send me the previous technical question papers and answers
wt is MAG weld? wr it is specifically used and reason for it .
How will you size a pipe?. What is Darcy's formula?. From where you will get friction factor "f" ?. In darcy formula substitute f = 16/Re and now you see hf proportional to V instead of V square. How do you explain?.
What are the benefits of cycloidal gears?
What is the impulse reaction turbine?
What are the dimensionless parameters used in forced convection?
What is the average salary rate in mechanical engineering job?
What are the minerals needed to make or build a car?
How much pressure on air reservoir?
why study in Michigan tech univ
