Corrosion and grooving on the blade of an exhaust driven turbocharger is caused by certain components of residual fuel oilsThese components are vanadium,sodium, and()
The size of the exhaust valve opening is ()
Exhaust pipes for separate diesel engines can be combined only when ()
The mechanical exhaust valve operation system is replaced by()in an electronic controlled ME engine.
Additional heat extraction from the exhaust gases can be effected by adding an () section to the unit in plants.
Modem engines () exhaust gas driven turbo-chargers to supply pressurized fresh air for scavenging and supercharging.
Forcing the exhaust gases form the cylinder of an operating diesel engine with the aid of a blower is known as ()
The period when both inlet valves and exhaust valves are open is referred to as ().
In a diesel engine, exhaust valves open before the intake ports are uncovered to () Ⅰ.reduce pumping losses Ⅱ.reduce back pressure
For a generator engine, after passing through the turbine the exhaust gas may be conducted out into the ().