摘要:
A method for forming a fragmentation explosive munition includes providing a casing, and forming holes in the casing using electrical discharge machining (EDM), thereby forming a modified casing.
摘要:
A method for forming a fragmentation explosive munition includes providing a casing, and forming holes in the casing using electrical discharge machining (EDM), thereby forming a modified casing.
摘要:
A warhead includes a gas generator, a plurality of barrels, and a plurality of projectiles. The warhead is configured to selectively actuate the gas generator to generate a pressurized gas that energetically propels the projectiles through and out from the barrels to strike a target.
摘要:
A warhead for damaging an inflight target includes a frame system, a projectile ejection force generator, and a plurality of long rod penetrators (LRPs). The frame system has a frame lengthwise axis. The projectile ejection force generator is operative to generate an ejection force. The LRPs are mounted on the frame system. Each of the LRPs has an LRP lengthwise axis extending substantially parallel to the frame lengthwise axis. The warhead is configured such that the LRPs structurally support the frame system against axial loads on the frame system. The warhead is configured to dispense the LRPs radially outwardly using the ejection force to thereby form a matrix of the LRPs to intersect the target
摘要:
A method for transporting a cargo load using a carrier aircraft includes: mounting a shield on the cargo load such that the shield is supported by the cargo load to form a protected load; and aerial transporting the protected load as a slung load from the carrier aircraft, wherein the shield serves to protect the cargo load from aerodynamic loads generated by flight of the carrier aircraft.
摘要:
A warhead includes a gas generator, a plurality of barrels, and a plurality of projectiles. The warhead is configured to selectively actuate the gas generator to generate a pressurized gas that energetically propels the projectiles through and out from the barrels to strike a target.
摘要:
A method for evaluating a target, the target having a surface, includes pulsing a defined, energetic particle beam through the surface and into the target such that particle energy deposition from the particle beam is concentrated in a subsurface target volume within a target medium of the target. The deposited particle energy induces a thermoelastic expansion of the target medium in the target volume that generates a corresponding acoustic wave. The method further includes detecting the acoustic wave from the target medium.
摘要:
A warhead includes a gas generator, a plurality of barrels, and a plurality of projectiles. The warhead is configured to selectively actuate the gas generator to generate a pressurized gas that energetically propels the projectiles through and out from the barrels to strike a target.
摘要:
A munition includes a warhead having a warhead axis and axially opposed first and second warhead ends. The warhead includes: a tubular shock attenuation barrier including an axially extending passage extending from a first barrier end proximate the first warhead end to a second barrier end proximate the second warhead end; an explosive core charge disposed in the passage; an explosive main charge surrounding the shock attenuation barrier; projectiles surrounding the main charge; a core charge detonator; and a main charge detonator. The warhead is configured to be activated in each of a first projection mode and an alternative second projection mode. When the warhead is activated in the first projection mode, the main charge detonator detonates the main charge to thereby forcibly project the projectiles from the warhead with a first set of projection velocities and velocity profile. When the warhead is activated in the second projection mode, the core charge detonator detonates the core charge proximate the first barrier end such that a core charge detonation wave propagates through the passage to the second barrier end and, at the second barrier end, the core charge detonation wave detonates the main charge to thereby forcibly project the projectiles from the warhead with a second set of projection velocities and velocity profile. The second set of projectile velocities and velocity profile is different from the first set of projectile velocities and velocity profile.
摘要:
A projectile delivery module to be mounted on an aerial vehicle includes a projectile delivery system including a kinetic projectile and a base system. The kinetic projectile includes a projectile body, an RF receiver, and an onboard steering system including: a steering mechanism operable to change an attitude, orientation, and/or direction of flight of the kinetic projectile; and a steering actuator. The base system includes: an RF transmitter to communicate with the RF receiver; a projectile holder; a target tracking system; and a projectile guidance system including a projectile tracking system and a projectile control system. The base system is configured to: release the kinetic projectile from the projectile holder such that the kinetic projectile is driven toward a target by gravity; track the target using the target tracking system; track the released kinetic projectile using the projectile tracking system; and automatically control the onboard steering system using the projectile control system to adjust a trajectory of the falling kinetic projectile to steer the kinetic projectile to the target.