Physics of Armour penetration
Abstract
When a “Shaped-Charge” projectile is spin-stabilized during its flight, its penetration is greatly reduced, hence such a projectile is fin-stabilized and consequently the range is less and accuracy is poor. Attempts are being made to combine the penetrating power of a bazooka, and range and accuracy of rifled weapon. Just as the introduction of fire-arms brought about the extinction of the armour knights because a bullet could easily penetrate the kind of armour that the knights could put on; similarly “Shaped-Charge” projectiles having the range and accuracy of a rifled weapon will seriously affect the tactical use of amour in the battle-field.
References
based on talk given by D.S Kothari, Scientific advisor, ministry of defence, India.
Pugh, Eichelberger, and Rostoker J. Appl. Phy. 23, 532, 1952.
Where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India