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!
Work - thermodynamics:
The work can be defined as follows:
"Work is defined as energy transferred across the boundary of a system due to an intensive property difference other than temperature which exists between systems and surrounding."
The difference in pressure results in mechanical work and difference in electrical potential results in electrical work.
Or
"Work is done by the system at the time of given operation if sole effect of the system on things external to the system (surroundings) can be reduced to rising of weight".
The work is positive when done by system and negative if work is done on system.
Q. Derive the expression of torque developed in closely excited magnetic system. Clearly explain then assumption made. Sol. Double - Excited System A doubly - ex
Oil Gun: This is used to supply fluid oil to chassis lubrication (Figure). Figure : Oil Gun
LASER BEAM WELDING In this process, fusion is achieved by directing a highly concentrated beam to a fine spot. The word LASER is an abbreviation of Light Amplification by S
LASER BEAM MATERIAL PROCESSING Light Amplification of Stimulated Emission of Radiation (LASER) is generated when a lasing medium is excited by a source of energy. Gases li
Q. Steam and Power Generation Equipment? Locating steam and power generation equipment outside of the process areas ensures that critical facilities feeding major portions of t
Working of lacashire boiler: WORKIN G: Water is filled through feed check valve. On burning fuel over grate, the hot gasses are produced which move in flue gas tubes.
Q. What is Pressure Testing? Pressure test shall be performed after completion of all welds and the PWHT of the boiler. Prior to final inspection and pressure test, the insi
Polymerization Whether similar molecules join in long chain is termed as polymerization and resulting outcome is a polymer in a chemical reaction. Each plastic are polymers. T
mostly what aspects trouble mechanical engineers?
Q. Design Transfer Facilities in plant? Transfer facilities (e.g. pumps, piping, and conveyers) must be arranged so that no leaks can escape the confines of the bund / dike, an
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd