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  2. Air turborocket - Wikipedia

    en.wikipedia.org/wiki/Air_turborocket

    The air turboramjet engine is a combined cycle engine that merges aspects of turbojet and ramjet engines. [2] The turboramjet is a hybrid engine that essentially consists of a turbojet mounted inside a ramjet. The turbojet core is mounted inside a duct that contains a combustion chamber downstream of the turbojet nozzle.

  3. Comparison of orbital rocket engines - Wikipedia

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

    1 Current, upcoming, and in-development rocket engines. 2 Retired and canceled rocket engines. 3 See also. 4 Notes. 5 References. Toggle the table of contents.

  4. List of equipment of the Philippine Air Force - Wikipedia

    en.wikipedia.org/wiki/List_of_equipment_of_the...

    Air surveillance radar: 1 mobile radar system delivered free under the Air Surveillance Radar Phase 1 Project. [25] Mitsubishi Electric J/FPS-3ME Japan: Air surveillance radar: 3 fixed radar systems to be delivered under the Air Surveillance Radar Phase 2 Project. [27] [28] [29] The first unit was fully delivered in October 2023. [30]

  5. OrbitX - Wikipedia

    en.wikipedia.org/wiki/OrbitX

    OrbitX's short term goal is to develop the first indigenous reusable rocket, and the long-term goal is to send the first Filipino to Mars and back. [3] OrbitX is known as the Philippines' first commercial spaceflight company. [4] [5] Its first flagship project is the Haribon SLS-1 launch vehicle.

  6. Rocket turbine engine - Wikipedia

    en.wikipedia.org/wiki/Rocket_turbine_engine

    A rocket turbine engine is a combination of two types of propulsion engines: a liquid-propellant rocket and a turbine jet engine. Its power-to-weight ratio is a little higher than a regular jet engine, and works at higher altitudes. [1] [2] [3]

  7. Rocket-based combined cycle - Wikipedia

    en.wikipedia.org/wiki/Rocket-based_combined_cycle

    The RBCC, or rocket-based combined cycle propulsion system, was one of the two types of propulsion systems that may have been tested in the Boeing X-43 experimental aircraft. The RBCC, or strutjet as it is sometimes called, is a combination propulsion system that consists of a ramjet , scramjet , and ducted rocket , where all three systems use ...

  8. Aerojet Rocketdyne AR1 - Wikipedia

    en.wikipedia.org/wiki/Aerojet_Rocketdyne_AR1

    Aerojet Rocketdyne proposed in 2014 to "lobby the government to fund an all-new, U.S.-sourced rocket propulsion system." In June 2014, Aerojet initially projected it would cost under US$25 million per pair of engines, not including the up to US$1 billion estimated development cost to be funded by the government.

  9. List of equipment of the Philippine Marine Corps - Wikipedia

    en.wikipedia.org/wiki/List_of_equipment_of_the...

    3,000 acquired by Armed Forces of the Philippines in 2017, for issue to all service branches. Majority went to the Philippine Army. [25] AFP ordered 60,000 units under AFP 0.45 caliber Hammer Fired Pistol acquisition project, around 5,000 units expected to go to Philippine Marines. [citation needed] Glock 21 United States: Semi-automatic pistol ...