Explain brake and electrical horsepower, Civil Engineering

Assignment Help:

Explain Brake and Electrical Horsepower

Brake horsepower (bhp) = whp/pump efficiency

Electrical or motor horsepower (ehp) or (mhp) = bhp/motor efficiency

Friction of heat horsepower (fhp) = bhp - whp

NOTE: In centrifugal pump problems, the highest horsepower is mhp. To solve typical problems you must start by determining the whp (equations in the table) and using the pump and motor efficiencies, solve for bhp, mhp and/or fhp.

          mhp > bhp > whp


Related Discussions:- Explain brake and electrical horsepower

Pumps, largest centrifugal pumps

largest centrifugal pumps

Laplace transform, Using Laplace transfom, the following differential equat...

Using Laplace transfom, the following differential equation d y dy dt reduces to the algebraic equation of the form Resolve y(s) into partial fractions

How to calculate the dry density and void ratio, A moist soil sample compac...

A moist soil sample compacted into a mould of 1000 cm 3 capacity and weight 35 N, weighs 53.5 N with the mould. A representative sample of soil taken from it has an initial weight

Illustrate the purpose of pedestals, Q. Illustrate the Purpose of pedestals...

Q. Illustrate the Purpose of pedestals? When structural steel works are connected to foundation, pedestals are generally designed to carry loads from metal columns through grou

Calculus, how can i get the centroids of the a given curve?. is there''s a ...

how can i get the centroids of the a given curve?. is there''s a formula for?

HIGHWAY CONSTRUCTION & MAINTENANCE, what is the difference between feasibil...

what is the difference between feasibility study and traffic counting

Show elastomeric bearings, 1. Elastomeric bearings must not be placed one b...

1. Elastomeric bearings must not be placed one behind the other along the longitudinal axis of the girder on a single line of support under any circumstances. 2. Bearings of dif

Surveying, define principles of survey

define principles of survey

Pump selection, How do you determine pipe size and select a pump for 100 li...

How do you determine pipe size and select a pump for 100 liter per second flow?

Design an equalization basin with a safety factor, A storm occurs with rain...

A storm occurs with rain of varying intensity falling over a commercial area. The area has a combined sewer system. Two interceptor sewers direct flow to the wastewater treatment p

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