This article includes a list of general references, but it lacks sufficient corresponding inline citations .(November 2010) |
Type | Country | Class | Role | Date | Status | No. | Notes |
---|---|---|---|---|---|---|---|
Arado E.381 Kleinstjäger | Germany | Air launch | Fighter | 1944 | Project | 0 | Carried by an Arado Ar 234. |
Avro 720 | UK | CTOL | 1956 | Project | 0 | Mixed power. | |
Bachem Ba 349 "Natter" | Germany | VTOL | Fighter | 1945 | Production | 36 | Point defence interceptor. Never saw action (debatable footage, seems to show a Ba 349 in combat. [1] ). [2] |
Bell X-1 | USA | Air launch | Research | 1947 | Prototype | 7 | First aircraft to break the sound barrier in level flight. |
Bell X-2 | USA | Air launch | Research | 1955 | Prototype | 2 | Supersonic. |
Bereznyak-Isayev BI-1 | USSR | CTOL | Fighter | 1942 | 9 | ||
Bisnovat 5 | USSR | CTOL | 1948 | Project | Based on captured DFS 346. Never flew under power. | ||
Cattaneo Magni RR | Italy | CTOL | Research | 1931 | Prototype | ||
Cheranovsky RP-1 | USSR | CTOL | Research | 1932 | Prototype | Test in 1933 ended in engine failure. | |
DFS 194 | Germany | CTOL | Experimental | 1940 | Operational | 1 | Tailless, direct predecessor of Me 163 series. |
Douglas D-558-2 Skyrocket | USA | Air launch | Research | 1953 | Operational | 3 | Supersonic. |
EZ-Rocket | USA | CTOL | Experimental | 2001 | Prototype | 1 | Rocket-powered variant of Rutan Long-EZ. |
Focke-Wulf Volksjäger | Germany | CTOL | Fighter | 1944 | Project | 0 | Three rocket-powered variants under construction at the end of hostilities. |
Hawker P.1072 | UK | CTOL | 1949 | Prototype | 1 | Mixed power. | |
Heinkel He 112R | Germany | CTOL | Experimental | 1937 | Operational | 1 | Rocket and piston engines. |
Heinkel He 176 | Germany | CTOL | Research | 1939 | Prototype | 1 | Pioneering liquid-fueled rocket propulsion aircraft. |
He P.1077 Julia | Germany | CTOL | Fighter | 1944 | Project | 0 | |
Ju EF.127 Walli | Germany | CTOL | Fighter | 1944 | Project | 0 | |
Korolyov RP-318 | USSR | CTOL | Research | 1940 | 1 | ||
Lavochkin La-7R | USSR | CTOL | 1945 | 1 | Rocket and piston engines. | ||
Lippisch Ente | Germany | CTOL | Research | 1928 | Prototype Opel-RAK program | 1 | First rocket-powered aircraft, part of Opel-RAK program. |
Lockheed NF-104A | USA | CTOL | Trainer | 1963 | 3 | Rocket and jet engines. | |
Martin Marietta X-24A | USA | Air launch | Research | 1969 | Prototype | 1 | Lifting body. |
Martin Marietta X-24B | USA | Air launch | Research | 1973 | Prototype | 1 | Lifting body. |
Messerschmitt Me 163 | Germany | CTOL | Fighter | 1941 | Production | 10 A-subtype ~360 B-subtype | Tailless, B-version saw combat May 1944-May 1945. |
Messerschmitt Me 263 | Germany | CTOL | Fighter | 1944 | 3 | Also known as Ju 248, development of Me 163. | |
Messerschmitt P.1104 | Germany | Air launch | Fighter | 1944 | Project | 0 | |
Mitsubishi J8M | Japan | CTOL | Fighter | 1945 | 7 | Was to have been a licensed Messerschmitt Me 163 but the plans were lost so was only similar. | |
Mizuno Shinryu II | Japan | CTOL | 1945 | Project | 0 | Second aircraft developed in Japan to use a canard design after the J7W1. | |
North American X-15 | USA | Air launch | Research | 1959 | Operational | 3 | Hypersonic. Later variants capable of sub-orbital space flight. |
Northrop XP-79 | USA | CTOL | Fighter | 1944 | Prototype | 1 | Flying wing. Converted to jet power for first and only flight. |
Opel RAK.1 | Germany | CTOL | Research | 1929 | Operational | 1 | First purpose-built rocket-powered aircraft, Opel-RAK program. |
Republic XF-91 Thunderceptor | USA | CTOL | 1949 | 2 | Rocket and jet engines. | ||
Rikugun Ki-202 | Japan | CTOL | Fighter | 1945 | 0 | Improved J8M/Ki-200 with the elongated fuselage. | |
RRL Mark-III X-racer | USA | CTOL | Racer | 2010 | 1 | [3] | |
RRL Mark I X-racer | USA | CTOL | Racer | 2006 | 1 | Customized Velocity SE, prototype for Rocket Racing League. [4] [5] | |
Saunders-Roe SR.53 | UK | CTOL | Fighter | 1957 | Prototype | 2 | Jet and rocket power. |
Saunders-Roe SR.177 | UK | CTOL | Fighter | 1958 | Project | 0 | Jet and rocket power. Development of SR.53. |
SNCASO Trident | France | CTOL | Experimental | 1953 | Prototype | 8 | Jet and rocket power. |
SNCASE SE.212 Durandal | France | CTOL | Fighter | 1956 | Prototype | 2 | Mixed power. |
Sombold So 344 | Germany | Air launch | 1944 | Project | 0 | bomber box buster with a detachable explosive nose. | |
Sukhoi Su-7 | USSR | CTOL | 1944 | 1 | Sukhoi Su-6 with rocket and piston engines. | ||
Yakovlev Yak-3RD | USSR | CTOL | 1945 | Prototype | 1 | Modified Yakovlev Yak-3 with rocket and piston engines. | |
Yokosuka MXY7 Ohka | Japan | Air launch | Attack | 1945 | Production | Kamikaze aircraft. | |
Zeppelin Fliegende Panzerfaust | Germany | Air launch | 1944 | Project | 0 | Towed behind a Messerschmitt Bf 109G. | |
Zeppelin Rammer | Germany | Air launch | Fighter | 1944 | Project | 0 | Designed to use the aerial ramming technique against Allied bombers. |
A jet engine is a type of reaction engine, discharging a fast-moving jet of heated gas that generates thrust by jet propulsion. While this broad definition may include rocket, water jet, and hybrid propulsion, the term jet engine typically refers to an internal combustion air-breathing jet engine such as a turbojet, turbofan, ramjet, pulse jet, or scramjet. In general, jet engines are internal combustion engines.
A rocket is a vehicle that uses jet propulsion to accelerate without using the surrounding air. A rocket engine produces thrust by reaction to exhaust expelled at high speed. Rocket engines work entirely from propellant carried within the vehicle; therefore a rocket can fly in the vacuum of space. Rockets work more efficiently in a vacuum and incur a loss of thrust due to the opposing pressure of the atmosphere.
A ramjet is a form of airbreathing jet engine that requires forward motion of the engine to provide air for combustion. Ramjets work most efficiently at supersonic speeds around Mach 3 and can operate up to Mach 6.
A vertical take-off and landing (VTOL) aircraft is one that can take off and land vertically without relying on a runway. This classification can include a variety of types of aircraft including helicopters as well as thrust-vectoring fixed-wing aircraft and other hybrid aircraft with powered rotors such as cyclogyros/cyclocopters and gyrodynes.
The North American X-15 is a hypersonic rocket-powered aircraft operated by the United States Air Force and the National Aeronautics and Space Administration (NASA) as part of the X-plane series of experimental aircraft. The X-15 set speed and altitude records in the 1960s, crossing the edge of outer space and returning with valuable data used in aircraft and spacecraft design. The X-15's highest speed, 4,520 miles per hour, was achieved on 3 October 1967, when William J. Knight flew at Mach 6.7 at an altitude of 102,100 feet (31,120 m), or 19.34 miles. This set the official world record for the highest speed ever recorded by a crewed, powered aircraft, which remains unbroken.
A scramjet is a variant of a ramjet airbreathing jet engine in which combustion takes place in supersonic airflow. As in ramjets, a scramjet relies on high vehicle speed to compress the incoming air forcefully before combustion, but whereas a ramjet decelerates the air to subsonic velocities before combustion using shock cones, a scramjet has no shock cone and slows the airflow using shockwaves produced by its ignition source in place of a shock cone. This allows the scramjet to operate efficiently at extremely high speeds.
A spaceplane is a vehicle that can fly and glide like an aircraft in Earth's atmosphere and maneuver like a spacecraft in outer space. To do so, spaceplanes must incorporate features of both aircraft and spacecraft. Orbital spaceplanes tend to be more similar to conventional spacecraft, while sub-orbital spaceplanes tend to be more similar to fixed-wing aircraft. All spaceplanes to date have been rocket-powered for takeoff and climb, but have then landed as unpowered gliders.
In aviation, assisted takeoff is any system for helping aircraft to get into the air. The reason it might be needed is due to the aircraft's weight exceeding the normal maximum takeoff weight, insufficient power, insufficient available runway length, or a combination of all three factors. Assisted takeoff is also required for gliders, which do not have an engine and are unable to take off by themselves.
The NASA X-43 was an experimental unmanned hypersonic aircraft with multiple planned scale variations meant to test various aspects of hypersonic flight. It was part of the X-plane series and specifically of NASA's Hyper-X program developed in the late 1990s. It set several airspeed records for jet aircraft. The X-43 is the fastest jet-powered aircraft on record at approximately Mach 9.6.
A rocket-powered aircraft or rocket plane is an aircraft that uses a rocket engine for propulsion, sometimes in addition to airbreathing jet engines. Rocket planes can achieve much higher speeds than similarly sized jet aircraft, but typically for at most a few minutes of powered operation, followed by a gliding flight. Unhindered by the need for oxygen from the atmosphere, they are suitable for very high-altitude flight. They are also capable of delivering much higher acceleration and shorter takeoffs. Many rocket aircraft may be drop launched from transport planes, as take-off from ground may leave them with insufficient time to reach high altitudes.
An airplane or aeroplane, informally plane, is a fixed-wing aircraft that is propelled forward by thrust from a jet engine, propeller, or rocket engine. Airplanes come in a variety of sizes, shapes, and wing configurations. The broad spectrum of uses for airplanes includes recreation, transportation of goods and people, military, and research. Worldwide, commercial aviation transports more than four billion passengers annually on airliners and transports more than 200 billion tonne-kilometers of cargo annually, which is less than 1% of the world's cargo movement. Most airplanes are flown by a pilot on board the aircraft, but some are designed to be remotely or computer-controlled such as drones.
In aerodynamics, the flight envelope, service envelope, or performance envelope of an aircraft or spacecraft refers to the capabilities of a design in terms of airspeed and load factor or atmospheric density, often simplified to altitude. The term is somewhat loosely applied, and can also refer to other measurements such as maneuverability. When a plane is pushed, for instance by diving it at high speeds, it is said to be flown "outside the envelope", something considered rather dangerous.
XCOR Aerospace was an American private spaceflight and rocket engine development company based at the Mojave Air and Space Port in Mojave, California, Midland International Air and Spaceport in Midland, Texas and the Amsterdam area, the Netherlands. XCOR was formed in 1999 by former members of the Rotary Rocket rocket engine development team, and ceased operations in 2017.
The Rocket Racing League was a racing league that planned to use rocket-powered aircraft to race a closed-circuit air racetrack. Founded in 2005, the league made its first public flights in 2010 and was working to begin regular racing seasons. The "Rocket Racers" were slated to compete in the air and on a virtual racetrack easily viewed by a live audience as well as projected on large screen and handheld electronic displays.
Romanian Cosmonautics and Aeronautics Association, also known as ARCAspace, is an aerospace company based in Râmnicu Vâlcea, Romania. It builds rockets, high-altitude balloons, and unmanned aerial vehicles. It was founded in 1999 as a non-governmental organization in Romania by the Romanian engineer and entrepreneur Dumitru Popescu and other rocket and aeronautics enthusiasts. Since then, ARCA has launched two stratospheric rockets and four large-scale stratospheric balloons including a cluster balloon. It was awarded two governmental contracts with the Romanian government and one contract with the European Space Agency. ARCASpace is currently developing a three-stage, semi-reusable steam-powered rocket called EcoRocket and in 2022 has shifted its business model to Asteroid mining.
Vertical takeoff, vertical landing (VTVL) is a form of takeoff and landing for rockets. Multiple VTVL craft have flown. The most successful VTVL rocket is SpaceX's Falcon 9 first stage.
A glider is a fixed-wing aircraft that is supported in flight by the dynamic reaction of the air against its lifting surfaces, and whose free flight does not depend on an engine. Most gliders do not have an engine, although motor-gliders have small engines for extending their flight when necessary by sustaining the altitude with some being powerful enough to take off by self-launch.
Air-launch-to-orbit (ALTO) is the method of launching smaller rockets at altitude from a heavier conventional horizontal-takeoff aircraft, to carry satellites to low Earth orbit. It is a follow-on development of air launches of experimental aircraft that began in the late 1940s. This method, when employed for orbital payload insertion, presents significant advantages over conventional vertical rocket launches, particularly because of the reduced mass, thrust, cost of the rocket, geographical factors, and natural disasters.
Aircraft can have different ways to take off and land. Conventional airplanes accelerate along the ground until sufficient lift is generated for takeoff, and reverse the process to land. Some airplanes can take off at low speed, this being a short takeoff. Some aircraft such as helicopters and Harrier jump jets can take off and land vertically. Rockets also usually take off vertically, but some designs can land horizontally.
A drop test is a method of testing the in-flight characteristics of prototype or experimental aircraft and spacecraft by raising the test vehicle to a specific altitude and then releasing it. Test flights involving powered aircraft, particularly rocket-powered aircraft, may be referred to as drop launches due to the launch of the aircraft's rockets after release from its carrier aircraft.