Define the pump and motor efficiencies - hydrolic system, Civil Engineering

Assignment Help:

Define the Pump and Motor Efficiencies

Equations account for the loss of power, primarily due to mechanical friction as a result of rotating components in the pump and motor.

Pump efficiency = (whp/bhp) 100

Motor efficiency = (bhp/ehp) 100

Overall efficiency = (pump efficiency)(motor efficiency)  = (whp/ehp) 100


Related Discussions:- Define the pump and motor efficiencies - hydrolic system

State about the pre-tensioned concrete, State about the pre-tensioned concr...

State about the pre-tensioned concrete In pre-tensioned concrete, the tendon stresses are transferred  to concrete by  virtue of bond  of concrete to the  surface of steel tend

Survey, Methods of orientation,Principles of resection

Methods of orientation,Principles of resection

Assignment , A cantilever beam is loaded with a concentrated. Force of 5kN ...

A cantilever beam is loaded with a concentrated. Force of 5kN at the free end. The length of the cantilever beam is 1m having cross section of 50×50mm. determine the equation for b

Chain survey, Instruments used in chain survey

Instruments used in chain survey

Write definition of afflux and skew bridge, Write definition of the followi...

Write definition of the following - (i) Afflux. ( ii ) Free Board. ( iii ) Clearance. ( iv ) Via duct. ( v ) Skew Bridge ( vi ) Cause Way. ( vii ) Clear Span. ( v

Sight distance - geometric design of roads, Sight Distance: Sight dis...

Sight Distance: Sight distance is the distance along a road at which a driver has a visibility of objects and can safely stop his vehicle or overtake another vehicle. Sto

Transportation, investigation of strength properties of black cotton soil s...

investigation of strength properties of black cotton soil stabilised with fly ash and georeinforcement

What is moisture-dry density, Describe why soils are compacted in the field...

Describe why soils are compacted in the field. How is the degree of compaction ensured in the field (i.e., control of field compaction)? Distinguish among 'compaction' and 'consoli

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