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!
Combustion chamber injection system:
Injecting a water or water/methanol mixture into the combustion chambers increases the mass flow through the turbine and the high volumetric expansion as the water becomes steam increases the thrust. The pressure and temperature drop across the turbine is reduced and this further increases the thrust. The reduction in turbine inlet temperature due to water injection enables the fuel system to provide an increased fuel flow to restore the maximum speed of the engine, thus providing further additional thrust without exceeding the safe turbine gas temperature limits. When methanol is used with the water the turbine inlet temperature is partially restored without extra fuel from the fuel system.Water flows from an aircraft-mounted tank to an air turbine driven water pump and is delivered to a water flow sensing unit. From the water sensing unit the mixture is distributed to the burner feed arms where two jets at the base of each arm spray the mixture on to the upstream side of the swirl vanes to cool the air entering the combustion zone. The water pressure between the sensing unit and the discharge jets, is sensed by the fuel system control, which automatically resets the engine speed governor to give a higher maximum engine speed.
The water system is brought into operation when the throttle lever is moved into the take-off position where it closes micro-switches to provide an air supply for the air turbine-powered water pump. The water flow sensing valve opens when a correct pressure difference exists between water pressure and compressor delivery air pressure. The valve in the water flow sensing unit also acts as a non-return valve to prevent air pressure feeding back from the water discharge jets and provides for the operation of an indicator to show when water/methanol is flowing.
could help me to write a project specification of class B audio amplifier, if I am going to do a project of class B audio amplifier?
Fourier’s law of heat conduction For one dimension; q(x) = - k dT/dx (2.1) wher
#question.y = lny^2/x^2+Y^2
What is RAROC? RAROC is a risk-adjusted structure for earnings statistic and earnings control. It is a device for calculating risk-adjusted financial efficiency. And it provide
What are debentures? A Debenture is " A document of contract of loans which is given under the organization's press and provides a venture that the debenture owner will get a s
i got a msg from u is that Dear Tutor Congratulations!! You are successfully done with the process of quality check, now we are sending you the registration form
WHY VOLTAGE GENERATED IN MULTIPLES OF 11
The study is conducted to know the importance of capital budgeting decision and the techniques to evaluate the investment projects. There are a variety of discounted and non-disco
Define the aircraft axes & degrees of freedom. Analyse the different maneuvers that can be done by an aircraft.
1. Air at 1 atm, 90F, and 8 ft/s enters a thin-walled tube of 4-in diameter. The tube surface temperature is maintained at 60F. Air exits the tube at 70F. Determine the length of t
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