AM.III.L.S6

From the FAA library

• Airplane Flying Handbookp. 16-10
  Chapter 16: Transition to Jet-Powered Airplanes › Thrust Reversers

  exhaust gases is about 45° from straight ahead. This, together with the losses from the flow paths, reduces reverse thrust efficiency. If the pilot uses less than maximum rpm in reverse, the reverse thrust is further reduced. Normally ... engine has one of two types of thrust reversers: a target reverser or a cascade reverser. [Figure 16-11] Target reversers are simple clamshell doors that swivel from the stowed position at the engine tailpipe to redirect thrust…

• Aviation Maintenance Technician Handbook - Powerplantp. 3-27
  Chapter 3: Induction & Exhaust Systems › Thrust Reversers

  Since the fan can produce approximately 80 percent of the engine’s thrust, the fan is the best source for reverse thrust. By returning the thrust levers (power levers) to the idle position, the blocker doors open and the translating ... cowl closes. A thrust reverser must not have any adverse effect on engine operation either deployed or stowed. Generally, there is an indication in the flight deck with regard to the status of the reverser system. The thrust reverser system…

• Aviation Maintenance Technician Handbook - Powerplantp. 3-22
  Chapter 3: Induction & Exhaust Systems › Reciprocating Engine Exhaust Systems › Reciprocating Engine Exhaust System Maintenance Practices

  Reciprocating Engine Exhaust System Maintenance Practices Any exhaust system failure should be regarded as a severe hazard. Depending on the location and type of failure, an exhaust system failure can result in carbon monoxide poisoning of crew ... passengers, partial or complete loss of engine power, or an aircraft fire. Cracks in components, leaking gaskets, or complete failure can cause serious problems in flight. Often, these failures can be detected before complete failure. Black soot around an exhaust…

• Aviation Maintenance Technician Handbook - Powerplantp. 3-25
  Chapter 3: Induction & Exhaust Systems › Exhaust Systems with Turbocharger › Turbine Engine Exhaust Nozzles

  Turbine Engine Exhaust Nozzles Turbine engines have several different types of exhaust nozzles depending upon the type of engine. Turboshaft engines in helicopters can have an exhaust nozzle that forms a divergent duct. This type of nozzle would not provide ... thrust, all engine power going to rotate the rotors, improving helicopter hovering abilities. Turbofan engines tend to fall into either ducted fan of unducted fan engines. Ducted fan engines take the fan airflow and direct it through closed ducts along…