- Source: Hypersonic weapon
A hypersonic weapon is a weapon capable of travelling at hypersonic speed, defined as between 5 and 25 times the speed of sound.
Below such speeds, weapons would be characterized as subsonic or supersonic, while above such speeds, the molecules of the atmosphere disassociate into a plasma which makes control and communication difficult.
There are multiple types of hypersonic weapon:
Hypersonic glide vehicle (HGV): missile warheads which maneuver and glide through the atmosphere at high speeds after an initial ballistic launch phase
Hypersonic cruise missile: cruise missiles which use air-breathing engines such as scramjets to reach high speeds
Hypersonic aircraft using air-breathing engines such as scramjets to reach high speeds
Guns which fire cannon-launched guided projectiles. These may be developments of traditional artillery or novel technologies such as railguns.
Other types of weapons, such as traditional ballistic missiles, may achieve hypersonic speeds but are not typically classified as hypersonic weapons due to lacking the use of aerodynamic lift to allow their reentry vehicles to maneuver under guided flight within the atmosphere.
History
The Silbervogel was the first design for a hypersonic weapon and was developed by German scientists in the 1930s.
In the 2022 Russian invasion of Ukraine, Russia was seen to have fielded operational weapons and used them for combat. The Kremlin presents new hypersonic weapons as supposedly capable of overcoming "any" foreign missile defense systems, with the "pre-nuclear deterrence" concept contained in its 2014 iteration of the official Russian Military Doctrine. A volley of Russian hypersonic missiles were launched at Kyiv in January 2023.
By country
See also Hypersonic flight#Hypersonic weapons, National Defense Space Architecture
Plans, programs and projects for such weaponry include:
= Australia
=Hypersonic Attack Cruise Missile programme between the United States and Australia, succeeding the SCIFiRE research programme
= Brazil
=14-X
= China
=DF-ZF mounted on the DF-17
YJ-21. According to a South China Morning Post report, in December 2023, Chinese hypersonic anti-ship missiles went undetected in a computer-simulated attack against the US warships in a Chinese research lab. The missile range was reported to be similar to that of YJ-21.
KF-21
KD-21 / 2PZD-21
DF-27
Lingyun-1
MF-1
Starry Sky 2
= France
=VERAS hypersonic glide vehicle (first French program on hypersonics; launched in 1965 and cancelled in 1971)
ASN4G hypersonic air-launched cruise missile (under development; technological work on the missile began in the early 1990s and scheduled to succeed the ASMP in the pre-strategic deterrence role in 2035)
LEA hypersonic cruise demonstrator (project launched in 2003 to validate technologies for the ASN4G program)
Prométhée scramjet missile program (little is known about the program beyond the fact that a test, codenamed ASTRÉE, of a mixed ramjet capable of successive subsonic and supersonic combustion was carried out in the United States in either 2021 or 2022)
VMaX (Véhicule Manœuvrant Expérimental) hypersonic glide vehicle (first flight test took place on June 26, 2023, from the DGA's site in Biscarrosse and was successful)
VMaX-2 hypersonic glide vehicle (first flight test scheduled for 2024 or 2025)
Espadon hypersonic combat aircraft program
= Germany
=SHEFEX II HGV (DLR research)
= India
=BrahMos-II
HGV-202F
Hypersonic Technology Demonstrator Vehicle
LRAShM.
= Iran
=Fattah-1 – hypersonic ballistic missile unveiled in June 2023
Fattah-2 – hypersonic cruise missile unveiled in November 2023
= Japan
=Hyper Velocity Gliding Projectile
Hypersonic Cruise Missile (HCM)
= North Korea
=Hwasong-8
Hwasong-16b
= Russia
=3M22 Zircon
Avangard (hypersonic glide vehicle)
Kh-47M2 Kinzhal
Kh-95 long-range hypersonic cruise missile
Vympel R-37M
Zmeevik anti-ship missile
Gremlin Hypersonic Guided Rocket (air-launched)
= South Korea
=Hycore cruise missile (scramjet two-stage missile)
= United Kingdom
=HVX (Hypersonic Air Vehicle Experimental) demonstrator program announced in July 2022
Concept V, a single-engine hypersonic aircraft concept unveiled under the HVX program
It was announced in April 2024 that the United Kingdom intends to design and deploy a hypersonic cruise missile by the year 2030.
= United States
=Boeing X-51 Waverider
DARPA Falcon Project (Hypersonic Weapon System (HWS)
DARPA Hypersonic Air-breathing Weapon Concept (HAWC)
Hypersonic Attack Cruise Missile (Air Force) in partnership with Australia
Long-Range Hypersonic Weapon (Army) and Conventional Prompt Strike (Navy) boost-glide system, both will use the same Common-Hypersonic Glide Body HGV
OpFires (DARPA)
Hypersonic Air Launched Offensive Anti-Surface (HALO) air-launched anti-ship missile under Offensive Anti-Surface Warfare Increment 2 (OASuW Inc 2) program (Navy)
AIM-260 JATM (expected)
Lockheed Martin Mako
See also
Hypersonic cruise missile
Hypersonic flight
Hypersonic glide vehicle
Scramjet programs
References
Further reading
Kunertova, Dominika (2022). "Hypersonic Weapons: Emerging, Disruptive, Political". In Carlson, Brian G.; Thränert, Oliver (eds.). Strategic Trends 2022: Key Developments in Global Affairs. Center for Security Studies. pp. 43–67. doi:10.3929/ethz-b-000552689. ISBN 978-3-905696-85-1.
This article incorporates public domain material from Kelley M. Sayler. Hypersonic Weapons: Background and Issues for Congress (PDF). Congressional Research Service.
Kata Kunci Pencarian:
- DF-17
- Fregat kelas Admiral Gorshkov
- Avangard (kendaraan layang hipersonik)
- AGM-183 ARRW
- Kapal perusak kelas Zumwalt
- Boeing X-20 Dyna-Soar
- NPO Novator
- Peluru kendali balistik anti-kapal
- Sukhoi Su-57
- Trident (Rudal)
- Hypersonic weapon
- Long-Range Hypersonic Weapon
- Hypersonic flight
- Avangard (hypersonic glide vehicle)
- Hypersonic Air-breathing Weapon Concept
- Kh-47M2 Kinzhal
- DARPA Falcon Project
- Hypersonic Air Launched Offensive Anti-Surface
- Conventional Prompt Strike
- Hypersonic Attack Cruise Missile
