K-5 Explosive Armor Effectiveness | Armor Penetration Simulation

Simulation showing the effectiveness of Kontakt-5 Explosive Reactive Armor on the example of M1128 Stryker projectile hitting weakened area of the hull frontal armor of T-80U 105mm M900 APFSDS (~3.5 kg DU penetrator) at 1290 m/s vs T-80U hull front armor (driver position): 50mm (68 degrees) / 60mm / 60mm / 50mm RHA* 105mm M68A1E8 gun muzzle velocity (M900) - 1505m/s. 1290 m/s refers to a distance of approximately 4 km. RHA* - Semi Hardened Armor (+400 BHN)