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  2. Blisk - Wikipedia

    en.wikipedia.org/wiki/Blisk

    A CNC-milled, single piece axial compressor blisk. A blisk (portmanteau of bladed disk) is a turbomachine component comprising both rotor disk and blades as a single part instead of a disk assembled with individual removable blades.

  3. Blade off testing - Wikipedia

    en.wikipedia.org/wiki/Blade_off_testing

    The tests require engine manufacturers to carry out at least two tests of the engine, to make sure that the engine can survive a compressor or fan blade breaking off within the engine and a turbine blade breaking off within the engine, without fragments being thrown through the outside enclosure of the engine, creating a contained engine failure.

  4. Template:Infobox engine/doc - Wikipedia

    en.wikipedia.org/wiki/Template:Infobox_engine/doc

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more

  5. Comparison of orbital rocket engines - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_orbital...

    Engine Origin Designer Vehicle Status Use Propellant Power cycle Specific impulse (s) [a] Thrust (N) [a] Chamber pressure (bar) Mass (kg) Thrust: weight ratio [b] Oxidiser: fuel ratio

  6. Rolls-Royce Controls and Data Services - Wikipedia

    en.wikipedia.org/wiki/Rolls-Royce_Controls_and...

    It produces engine control software, electronic engine controls (EEC), fuel metering units (FMU), fuel pumps and engine actuators for a large number of common commercial and military aircraft. [1] Together these parts comprise the control system for a jet engine, responsible for delivering the correct amount of fuel and maintaining engine safety.

  7. Parts Manufacturer Approval - Wikipedia

    en.wikipedia.org/wiki/Parts_Manufacturer_Approval

    Comparative Analysis compares the function of the proposed part to the OAH part. As an example: If a PMA application for flight control cables were to show that the PMA part exceeds the pull strength requirements of the aircraft system it is meant for, that is general analysis. To show that it exceeds that of the OAH part is comparative analysis.

  8. Template:Infobox aircraft engine/testcases - Wikipedia

    en.wikipedia.org/wiki/Template:Infobox_aircraft...

    This is the template test cases page for the sandbox of Template:Infobox aircraft engine to update the examples. If there are many examples of a complicated template, later ones may break due to limits in MediaWiki; see the HTML comment "NewPP limit report" in the rendered page. You can also use Special:ExpandTemplates to examine the results of template uses. You can test how this page looks ...

  9. Components of jet engines - Wikipedia

    en.wikipedia.org/wiki/Components_of_jet_engines

    This is the case on many large aircraft such as the 747, C-17, KC-10, etc. If you are on an aircraft and you hear the engines increasing in power after landing, it is usually because the thrust reversers are deployed. The engines are not actually spinning in reverse, as the term may lead you to believe.