Overview article on aircraft engine starting methods
Aircraft engine starting
Ground crew disconnecting an air start hose from a Boeing B-52 Stratofortress
Many variations of aircraft engine starting have been used since the Wright brothers made their first powered flight in 1903. The methods used have been designed for weight saving, simplicity of operation and reliability. Early piston engines were started by hand. Geared hand starting, electrical and cartridge-operated systems for larger engines were developed between the First and Second World Wars.
Gas turbine aircraft engines such as turbojets, turboshafts and turbofans often use air/pneumatic starting, with the use of bleed air from built-in auxiliary power units (APUs) or external air compressors now seen as a common starting method. Often only one engine needs be started using the APU (or remote compressor). After the first engine is started using APU bleed air, cross-bleed air from the running engine can be used to start the remaining engine(s).
and 25 Related for: Aircraft engine starting information
Many variations of aircraftenginestarting have been used since the Wright brothers made their first powered flight in 1903. The methods used have been...
The Coffman engine starter (also known as a "shotgun starter") was a starting system used on many piston engines in aircraft and armored vehicles of the...
An aircraftengine, often referred to as an aero engine, is the power component of an aircraft propulsion system. Aircraft using power components are...
Brayton thermodynamic cycle. Jet aircraft use such engines for long-distance travel. Early jet aircraft used turbojet engines that were relatively inefficient...
Safran AircraftEngines, previously Snecma (Société nationale d'études et de construction de moteurs d'aviation) or Snecma Moteurs, is a French aerospace...
General Electric Company, doing business as GE Aerospace, is an American aircraftengine supplier that is headquartered in Evendale, Ohio, outside Cincinnati...
stalled compressor and — in the case of multi-engineaircraft — yawing in the direction of the affected engine due to the loss of thrust. The appropriate...
all aspects of aircraftengine performance. FADECs have been produced for both piston engines and jet engines. The goal of any engine control system is...
A variable cycle engine (VCE), also referred to as adaptive cycle engine (ACE), is an aircraft jet engine that is designed to operate efficiently under...
Aircraftengine controls provide a means for the pilot to control and monitor the operation of the aircraft's powerplant. This article describes controls...
additional combustion component used on some jet engines, mostly those on military supersonic aircraft. Its purpose is to increase thrust, usually for...
The turbojet is an airbreathing jet engine which is typically used in aircraft. It consists of a gas turbine with a propelling nozzle. The gas turbine...
Rope start (also called pull start[citation needed] or rewind start[citation needed]) is a method of starting an internal combustion engine, usually on...
In May 1928 he described an "air-jet engine" which he described as suitable for high-altitude supersonic aircraft, in a German patent application. In an...
The aircraft diesel engine or aero diesel is a diesel-powered aircraftengine. They were used in airships and tried in aircraft in the late 1920s and...
A pulsejet engine (or pulse jet) is a type of jet engine in which combustion occurs in pulses. A pulsejet engine can be made with few or no moving parts...
power unit for starting a jet engine. A hole in the extreme nose of the diverter contained a manual pull-handle which started the piston engine, which in turn...
intake (inlet) — For subsonic aircraft, the inlet is a duct which is required to ensure smooth airflow into the engine despite air approaching the inlet...
an aircraft. Fuel systems differ greatly due to different performance of the aircraft in which they are installed. A single-engine piston aircraft has...
Startingengine (name differs depending on the type) - element of the propulsion system of a rocket, an aircraft, a missile or an ammunition using the...
dominant supplier of engines for ultralight aircraft and light sport aircraft, and a major producer of engines for other light aircraft. The company was founded...
jet engines can normally be restarted in flight, provided the aircraft is flying within the portion of its flight envelope defined as the engine relight...
French-designed turbine engine, the 100-shp 782. Originally conceived as an auxiliary power unit, it was soon adapted to aircraft propulsion, and found...
called a "star engine" in some other languages. The radial configuration was commonly used for aircraftengines before gas turbine engines became predominant...
designed engines found in Top Fuel drag racing and in miniature internal combustion engines in radio control, control line and free flight model aircraft. The...