Ammunition Projectiles TRIZ Cases

A polymer tip bonded to a metal jacket core resolves the trade-off between kinetic energy transfer and aerodynamic accuracy in hunting projectiles.

Segmented training cartridge design replaces only the worn driving band to reduce material waste and extend component lifespan.

A weighted buoyant submunition enters a jet drive to deform around impeller blades and induce cavitation.

Aerodynamic drag on a saboted pusher delays payload dispersal, reducing pellet spread and improving accuracy at extended ranges.

Thermally responsive shells release encapsulated tracers at specific temperatures, resolving the loss of thermal information during well monitoring.

A pressurized capsule mimics standard ammunition to release a toxic agent upon impact, neutralizing enemy combatants without high-risk military engagement.

A movable housing with a resilient member stores energy during launch to propel payloads away from capsules.

Metal injection molding forms ammunition projectiles with consistent dimensions and expanded material options.

Cold-formed notches guide trumpet-shaped expansion, reducing penetration depth while preventing component separation.

A quick-detachable mounting platform provides multiple recessed pads and shelves for firearm accessories.

A composite tip with a zirconium carbide surface and insulation layer prevents oxidation and heat transfer, maintaining shape integrity at high speeds.

Segmenting the projectile case allows rear-mounted ignition while an air brake decelerates the flare to pull the parachute clear.

A medium caliber projectile uses a hardened segmented penetrator and dual safe fuze to engage personnel and materiel targets.

A lawn dart head assembly uses a weighted spring mechanism to absorb kinetic energy upon ground contact.

Pyrotechnic charge expels overmolded studs for homogeneous dispersion, resolving reliability issues in reduced-lethality shrapnel grenades.

Optical detection system replaces manual scoring to eliminate waiting time and enable remote competition.

Receptacle with multiple openings segments propellant flow and projectile discharge, resolving complexity trade-offs in conductive energy weapon ammunition.

A compact cartridge case uses a tungsten carbide core to maintain projectile weight within reduced dimensions.

A sub-caliber projectile uses a heating-resistant tip with less than half the bar diameter to maintain piercing efficiency.

An electromagnetic induction system replaces friction-based ignition in bullets, ensuring reliable detonation regardless of target resistance.

A multi-kill vehicle interceptor missile classifies inflatable threats into clusters for precise ejection targeting.

A double inner coating system polymerizes with plastic-bonded explosive charges to form a precise decoupling layer inside the warhead casing.

Grooved sleeves and serrated jackets shear away to protect sensitive electronics from high g-loads during ordnance deployment.

Turbine generator harvests airflow energy to power illumination, eliminating pyrotechnic ignition risks and trajectory instability.

A tethered projectile design transitions from a compact configuration to a deployed flight state using tensile force transmission between body portions.

Ventilation ports in the jacket reduce wind resistance and turbulence while maintaining maximum disintegration upon impact.

A modified projectile features a detachable container holding liquid propellant that fractures under pressure to release additional fuel.

A warhead design uses sub-critical explosive portions separated by non-detonative material to require simultaneous initiation for stable detonation.

A lead-free projectile uses a segmented core to fragment upon impact.

Segmenting the lead-free core into a hard mid section and soft rear section enables effective mechanical swaging, preventing jacket distortion during firing.

A penetrator bullet uses a combustible thermal core region to ignite upon impact.

A self-glowing solid material emits visible light through incandescence when heated by propellant gases during firing.

A movable sensor adheres to underwater vessels, using dynamic positioning to maintain continuous detection despite limited fixed ranges.

RF triggering mechanism supplies electrical current to activate electric matches or solenoids in UAV-mounted dispersant canisters.

A segmented charge arrangement creates a plasma channel through water layers, minimizing attenuation to ensure reliable mine detonation.

Hingedly attached peripheral segments rotate from a closed position maximizing EFP slug power to an open position directing fragmentation toward area targets.

A radio device uses gravity to orient helical radiating elements for automatic selection of the optimal antenna.

Active ejection elements propel fragmentation plates away from the warhead casing, preventing unintended splinter effects during blast mode detonation.

A thermal ignition unit uses a eutectic material to release a spring-loaded piston that strikes a primer.

Resilient petal mounts prevent charge slippage at high elevations while combusting to eliminate debris and ejection mechanisms.

Metal injection molding replaces slow machining to produce consistent cartridges from varied materials including depleted uranium and ceramic alloys.

Segmented projectiles assemble in flight to reduce takeoff weight and enable low-G launches for sensitive cargo.

Frangible covers enclose pivotable blades to reduce aerodynamic drag and prevent accidental cuts before impact.

A flat cuboid irritant body conceals its actuating element within a housing recess to prevent immediate recognition and countermeasures before activation.

A bullet-shaped marking pellet uses aerodynamic geometry to maintain flight stability and accuracy in air rifles.

A copper-based alloy projectile encloses a hard metal penetrator core to maintain structural integrity and trajectory stability.

An agricultural biomass carrier holds a colorant within a solid projectile core, preventing liquid dye shift during flight.