Soft launch (missile)

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Soft launching is the method of launching a missile (such as an anti-tank guided missile) in such a way that the rocket motor ignites outside of the launch tube; the missile is ejected non-explosively. The objective is to minimize the risk of damage to the launcher by maintaining a safe distance. [1] This is in contrast with hard launching, where the missile's rocket engine is ignited while still inside the launch assembly or tube, which generates a backblast area.

A similar concept called cold launch was pioneered by the Soviet Union for application in vertical launch system clusters on board ships.

Examples

Related Research Articles

Anti-tank guided missile Guided missile for combat against armored targets

An anti-tank guided missile (ATGM), anti-tank missile, anti-tank guided weapon (ATGW) or anti-armor guided weapon is a guided missile primarily designed to hit and destroy heavily armored military vehicles. ATGMs range in size from shoulder-launched weapons, which can be transported by a single soldier, to larger tripod-mounted weapons, which require a squad or team to transport and fire, to vehicle and aircraft mounted missile systems.

Starstreak Man-portable/vehicle mounted surface-to-air missile

Starstreak is a British short-range man-portable air-defence system (MANPADS) manufactured by Thales Air Defence, in Belfast. It is also known as Starstreak HVM. After launch, the missile accelerates to more than Mach 4, making it the fastest short-range surface-to-air missile in existence. It then launches three laser beam-riding submunitions, increasing the likelihood of a successful hit on the target. Starstreak has been in service with the British Army since 1997. In 2012, Thales rebranded the system under the ForceSHIELD banner.

FGM-148 Javelin American-made portable fire-and-forget anti-tank missile

The FGM-148 Javelin (AAWS-M) is an American-made portable anti-tank missile system in service since 1996, and continuously upgraded. It replaced the M47 Dragon anti-tank missile in US service. Its fire-and-forget design uses automatic infrared guidance that allows the user to seek cover immediately after launch, as opposed to wire-guided systems, like the system used by the Dragon, which require the user to guide the weapon throughout the engagement. The Javelin's HEAT warhead is capable of defeating modern tanks by hitting them from above where their armor is thinnest, and is also useful against fortifications in a direct attack flight.

BGM-71 TOW Anti-tank missile

The BGM-71 TOW is an American anti-tank missile. TOW replaced much smaller missiles like the SS.10 and ENTAC, offering roughly twice the effective range, a more powerful warhead, and a greatly improved semi-automatic guidance system that could also be equipped with infrared cameras for night time use.

Shoulder-fired missile

A shoulder-fired missile, shoulder-launched missile, man-portable rocket launcher, or man-portable missile is a rocket-propelled explosive projectile small enough to be carried by a single person and fired while held on one's shoulder. The word "missile" in this context is used in its original broad sense of a heavy projectile, and encompasses all guided missiles and unguided rockets. In many instances, although not technically defining all shoulder-fired missiles, the name bazooka is regularly used as an informal name, although the actual Bazooka is a type of unguided rocket launcher in its own right.

M72 LAW Anti-tank rocket-propelled grenade launcher

The M72 LAW is a portable one-shot 66 mm (2.6 in) unguided anti-tank weapon. The solid rocket propulsion unit was developed in the newly formed Rohm and Haas research laboratory at Redstone Arsenal in 1959, then the full system was designed by Paul V. Choate, Charles B. Weeks, Frank A. Spinale, et al. at the Hesse-Eastern Division of Norris Thermadore. American production of the weapon began by Hesse-Eastern in 1963, and was terminated by 1983; currently it is produced by Nammo Raufoss AS in Norway and their subsidiary Nammo Talley, Inc. in Arizona.

M47 Dragon Anti-tank missile

The M47 Dragon, known as the FGM-77 during development, is an American shoulder-fired, man-portable anti-tank guided missile system. It was phased out of U.S. military service in 2001, in favor of the newer FGM-148 Javelin system.

Next generation Light Anti-tank Weapon 2009 disposable anti-tank missile system

The Next Generation Light Anti-tank Weapon (NLAW), also known as the Main Battle Tank and Light Anti-tank Weapon, and in Sweden known as the Robot 57 (RB-57), is a fire-and-forget, lightweight shoulder-fired, and disposable (single-use) missile system, designed for use by infantry. The missile, utilizing a soft-launch system, is guided by calculation based on PLOS and can carry out a top attack or direct attack on an armoured vehicle. It was developed in Sweden by Saab Bofors Dynamics, and manufactured in the United Kingdom, primarily by Thales Air Defence. Users of the weapon include Finland, Indonesia, Luxembourg, Malaysia, Sweden, Switzerland, Ukraine, and the United Kingdom.

Ranged weapon Any weapon that can engage targets beyond hand-to-hand distance

A ranged weapon is any weapon that can engage targets beyond hand-to-hand distance, i.e. at distances greater than the physical reach of the user holding the weapon itself. The act of using such a weapon is also known as shooting. It is sometimes also called projectile weapon or missile weapon because it typically works by launching solid projectiles ("missiles"), though technically a fluid-projector and a directed-energy weapon are also ranged weapons. In contrast, a weapon intended to be used in hand-to-hand combat is called a melee weapon.

Spike (missile) Anti-tank guided missile developed in Israel

Spike is an Israeli fire-and-forget anti-tank guided missile and anti-personnel missile with a tandem-charge HEAT warhead, currently in its fourth generation. It was developed and designed by the Israeli company Rafael Advanced Defense Systems. It is available in man-portable, vehicle-launched, and helicopter-launched variants.

Type 79 Jyu-MAT Heavy anti-tank/landing-craft guided missile

The Type 79 Jyu-MAT is a Japanese SACLOS guided anti-tank missile that entered service with the JGSDF in 1984. It was initially issued to coastal defence units, intended to destroy troop and vehicle landing ships as they approached the shoreline. It is also known as KAM-9.

Missile vehicle

In the military, vehicles such as trucks or tractor units can be used to transport or launch missiles, essentially a form of rocket artillery. Such a vehicle may transport one or multiple missiles. The missile vehicle may be a self-propelled unit or the missile holder/launcher may be on a trailer towed by a prime mover. They are used in the military forces of a number of countries in the world. Long missiles are commonly transported parallel to the ground on these vehicles, but elevated into an inclined or vertical position for launching. Missile vehicles include transporter erector launchers (TEL) and multiple rocket launchers (MRL) such as the Patriot missile system. Single or dual missile vehicles often transport their missiles uncovered. The missile batteries of multiple rocket launchers often hold their missiles inside tubular or rectangular canisters for each missile, from which the missiles or rockets can be launched. Many missile trucks use pneumatic (air-filled) tires, although they may be large and specialized for offroad travel. However, some missile vehicles use tractor crawler drive similar to that of a tank.

Man-portable anti-tank systems are shoulder-launched anti-tank rockets. They are typically unguided weapons and are a threat to armored vehicles, low-flying aircraft, and field fortifications. Generally, MANPATS fall into three distinct categories. The first consist of a small, disposable preloaded launch tube firing a high explosive anti-tank warhead operated by a single soldier. The second is a firing system onto/into which a rocket is loaded, operated by a single soldier. The third are manufactured prepacked and issued as a single unit of ammunition with the launcher discarded after a single use.

HJ-12 Chinese-made portable fire-and-forget anti-tank missile

The Hongjian-12 is a third generation, man-portable, fire-and-forget infrared homing anti-tank missile of China. It was unveiled at the Eurosatory 2014 exhibition.

The Pike is a precision-guided mini-missile designed by Raytheon. It is a 40 mm guided munition that can be fired from the barrel of a Heckler & Koch M320 Grenade Launcher Module and Enhanced Grenade Launching Module (EGLM) like a standard 40mm grenade, but is powered by a rocket motor to propel it 2,000 m to give infantrymen improved extended-range precision capabilities. The weapon uses a digital, semi-active laser seeker to guide itself to within five meters of the target; it can operate in a two-man shooter/spotter team or by the grenadier alone lazing after firing, as it can fly for 15 seconds before homing in. When fired, Pike has a small propellant to "kick" it 2.5–3 m (8.2–9.8 ft) out of the tube before the nearly smokeless motor ignites, and range is dependent on firing angle. The munition is effective against fixed and slow-moving mid-range targets, using a 610 lb blast fragmentation warhead with a 10-meter lethality radius. Raytheon developed the weapon for three years in collaboration with Nammo Talley, which developed the warhead and propulsion system. The Pike is intended to be more accurate with a longer range than rocket propelled grenades (RPGs) and standard rifle grenades, while being far lighter and more cost-effective than current infantry guided weapons like the $78,000 each FGM-148 Javelin. Further improvements could include different fuses, multiple-round simultaneous programming and targeting with data-link capabilities, and platform integration onto small boats, vehicles, and small unmanned aerial vehicles (UAVs). Pike weighs 1.7 lb (0.77 kg) and is 16.8 in (43 cm) long, too long to fit in the breech of the M203 grenade launcher. At AUSA 2015, Raytheon revealed they had performed two successful test firings of the Pike.

The AT-1K Raybolt is a South Korean man-portable third-generation anti-tank guided missile built by LIG Nex1. It has fire-and-forget capability using an infrared imaging seeker and has a tandem-warhead to defeat explosive reactive armor. The Raybolt has a top attack and direct attack modes. It is the first ATGM to be built by South Korea and entered mass production in June 2017.

MPATGM Indian-made portable fire-and-forget anti-tank missile

The MPATGM, or Man Portable Anti-Tank Guided Missile, is an Indian 3rd Generation Fire-and-Forget Anti-Tank Guided Missile derived from Nag ATGM. It is currently under development by the Defence Research and Development Organisation (DRDO) in partnership with Indian defence contractor VEM Technologies Private Limited.

References

  1. "Javelin Weapon System". 8 March 2022.