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Ablative armor is armor which prevents damage through the process of ablation, the removal of material from the surface of an object by vaporization, chipping, or other erosive processes. In contemporary spacecraft, ablative plating is most frequently seen as an ablative heat shield for a vehicle that must enter atmosphere from orbit, such as ...
Non-ballistic atmospheric entry is a class of atmospheric entry trajectories that follow a non-ballistic trajectory by employing aerodynamic lift in the high upper atmosphere. It includes trajectories such as skip and glide. [1] [2] Skip is a flight trajectory where the spacecraft goes in and out the atmosphere.
The Ballistic Research Laboratory at the Aberdeen Proving Ground, which later became a part of the Army Research Laboratory, initiated the development of a version that year named Burlington, adapted to the specific American situation, characterised by a much higher projected tank production run and the use of a thinner rolled steel main armour.
Additional unique and set items, including class-specific sets. An expanded stash for storing items—two times the size of the original stash. An alternate weapon/shield/spell setup that can be switched to via a hotkey in gameplay. Hirelings can now follow the player through all the Acts. They can also be equipped with armor and a weapon, can ...
The Soviet T-64 was the first mass-produced tank with composite armour The Leclerc tank is equipped with NERA (Non-explosive reactive armour) [1] Depending on the operating state, the Leopard 2 has various extended armour elements such as bomb protection for the top, cage armour, extended mine protection (A6M) or additional armour in the form of composite armour MEXAS or AMAP Plasan SandCat ...
Measuring the ballistic performance of armor is based on determining the kinetic energy of a bullet at impact (E k = 1 ⁄ 2 mv 2). Because the energy of a bullet is a key factor in its penetrating capacity, velocity is used as the primary independent variable in ballistic testing.
Spectra Shield is a composite material (specifically, an ultra-high-molecular-weight polyethylene (UHMWPE) fiber) used in bulletproof vests and vehicle armour. It is manufactured by Honeywell . Spectra is a fiber offered by Honeywell, and "Shield" is their patented process for using resin [ 1 ] and a "plastic film" [ 2 ] to bind multiple ...
Prior to this, the FSBE series replaced the older Close Quarters Battle Equipment Assault Vest (CQBE AV) that had been used by Force Recon since 1996. This kit is available to civilians, with prices for the FSBE vest body starting at US$500. This price does not include any ancillary pouches or soft armor or hard ballistic armor inserts.