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

Joints in box culverts and channels, Joints in box culverts and channels - ...

Joints in box culverts and channels - necessity of water tightness The joints for box culverts and channels must be capable of accommodating movements arising from moisture an

Home, Ask question #Mindasfimum 100 words accepted#

Ask question #Mindasfimum 100 words accepted#

Compute the stresses at top and bottom fibres, Compute the stresses at top ...

Compute the stresses at top and bottom fibres in a simply supported pre-stressed concrete beam with a rectangular cross section, 200 mm wide and 400 mm deep at sections A-A, B-B an

Explain the modular incinerators, Explain the Modular Incinerators 1. P...

Explain the Modular Incinerators 1. Prefabricated units with capacities of 4.5 to 107 tons of solid waste/day 2. Most use a system involving two combustion chambers.

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

Discuss about the fibre reinforced concrete, Discuss about the fibre reinfo...

Discuss about the fibre reinforced concrete Tensile strength of concrete may be improved by using a higher grade of concrete or by using special concretes such as fibre reinfor

Diffrence between hudsons and van der meer formula, Q. Diffrence between Hu...

Q. Diffrence between Hudsons and Van der Meer formula? Hudson's formula is usually adopted in preliminary design to attain rough initial estimate of rock size. This formula is

What is the thickness of the concrete seal needed, Design a Cylindrical Ope...

Design a Cylindrical Open Caisson to be sunk by 30 m of sand to support a load of 50 MN. The allowable bearing pressure is 1700 kN/m 2 . Test the feasibility of sinking the caisson

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