Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Flow Work and Flow Energy - thermodynamics:
Flow Work: The flow work is energy needed to move the working substance against its pressure
It is called as flow or displacement energy.
It working substance with pressure p, flow through area A, (m2) and moves throughout distance x. (m) work required to move working substance.
Flow work = force X distance = (P.A).x = PV Joule
Flow Energy: Flow work analysis is based on consideration that there is no change in PE, KE, U. But if these energies are considered in flow process, the flow energy per unit mass can be expressed as
E = F.W + KE + PE + I.E.
Eflow = PV + V2/2 + gZ + U
= (PV + U) + V2/2 + gZ
E = h + V2/2 + gZ
Functions of the Piston To transmit force of explosion to the crankshaft. To form a seal so that high pressure gases from the combustion chamber do not escape into th
a.The closest point to discharge treated effluent is a lake, but the pipeline is extended so it discharges into the river draining the lake. This allows a conventional secondary tr
calculate stress intensity factor
(a) Show energy method and Rayleigh's method for single degree of freedom system. Also discuss its application. (b) A sphere of diameter D floats half submerged in water. If the
The mass flow rate is 28kg/s in an axial flow gas turbine that develops 3.5MW. The stagnation conditions are 780KPa and 730 deg.C. at the entry. At the exit of the nozzle, the stat
INTRODUCTION: In the previous unit, you studied about the motorcycle and its various parts and systems. In this unit, we shall learn the various aspects of Entrepreneurship Develo
Determine an expression for the minimum number of teeth on a pinion which is in mesh with a rack in order to avoid interference and show the minimum number of teeth needed on a pin
Kleines contruction for slider mechanism
how to solve engineering mechanics statics problem?
Describe the modes of failure in bearing capacity. Modes of Failure: Behaviour of foundations subjected to load based on actual observations suggests that the bearing capaci
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd