What is a positive displacement pump, Mechanical Engineering

Assignment Help:

A positive displacement pump is a liquid or gas to move by trapping a fixed amount of fluid or gas and then forcing (displacing) that trapped volume into the discharge pipe. Positive displacement pumps can be further specified as either rotary-type (for example the rotary vane) or lobe pumps same to oil pumps used in car engines. These pumps give a non-pulsating output or displacement unlike the reciprocating pumps. Hence, they are known as positive displacement pumps.

 


Related Discussions:- What is a positive displacement pump

Ratio of applied stress, Ratio of applied stress: What should be the r...

Ratio of applied stress: What should be the ratio of applied stress, s, to yield stress s Y in a large thin plate so that plastic spread along lint of crack is equal to  1 /1

Strength of material, Draw complete shear and moment diagrams for a 3...

Draw complete shear and moment diagrams for a 3 m long cantilever beam having a uniform distributed load of 2 kN/m along its length.

Jigs and fixture, Drill four holes(two62inchand 25inch)

Drill four holes(two62inchand 25inch)

Indicator diagram and indicated power - thermodynamics, Indicator diagram a...

Indicator diagram and indicated power: An indicated diagram is graph between pressure and volume. The former being taken on the vertical axis and latter on the horizontal axis

Condenser capacitor electricity , Condenser ( Capacitor ) : A capacitor i...

Condenser ( Capacitor ) : A capacitor is used to store the electrical energy. The maximum value of stored energy depends on its capacity. It helps to achieve required high voltag

What is pre-fabricated buildings, Q. What is Pre-fabricated buildings? ...

Q. What is Pre-fabricated buildings? Buildings: Pre-fabricated buildings shall be as per specification GS-904-0520 and, when provided, conceptual drawings prepared by Engine

Patching touch up stick, Q. Patching touch up stick? Pipe requiring lim...

Q. Patching touch up stick? Pipe requiring limited coating repair resulting from scars, slivers, holidays, etc. shall be repaired by an OWNER approved patching system. The amou

Horizontal hinge, 2 x 2 m square gate opens clockwise on a horizontal hinge...

2 x 2 m square gate opens clockwise on a horizontal hinge located at point A, which is 100 mm below the centroid of the gate. The gate sits against solid rubber blocks which create

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd