Search results
Results From The WOW.Com Content Network
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more
Traditionally, a warship's armor system was designed both separately from, and after, the design layout. The design and location of various component subsystems (propulsion, steering, fuel storage and management, communications, range-finding, etc.) were laid out and designed in a manner that presented the most efficient and economical utilization of the hull's displacement.
Naval armor refers to the various protections schemes employed by warships. The first ironclad warship was created in 1859, and the pace of armour advancement accelerated quickly thereafter. The emergence of battleships around the turn of the 20th century saw ships become increasingly large and well armoured.
Qin dynasty Terracotta Army soldier wearing lamellar armour. Lamellar armour is a type of body armour made from small rectangular plates (scales or lamellae) of iron, steel, leather (), bone, or bronze laced into horizontal rows.
Coat covered with gold-decorated scales of the pangolin. India, Rajasthan, early 19th century Dacian scale armour on Trajan's column. Scale armour is an early form of armour consisting of many individual small armour scales (plates) of various shapes attached to each other and to a backing of cloth or leather in overlapping rows. [1]
The VPAM scale as of 2009 runs from 1 to 14, with 1-5 being soft armor, and 6-14 being hard armor. [1] Tested armor must withstand three hits, spaced 120 mm (4.7 inches) apart, of the designated test threat with no more than 25 mm (0.98 inches) of back-face deformation in order to pass.
A Chinese publication lists 30MnCrNiMo "685" steel as the material used in Chinese rolled armor plates, with a Brinell Hardness of HBW 444-514 (thin) / 429-495 (thick). According to the same publication, older vehicles use a 22SiMn2TiB "616" steel with a hardness of HBS ≤ 219.
The samurai jazarant (kusari katabira): mail armor was sewn between layers of cloth on this jacket.Jazerant (/ ˈ dʒ æ z ər ən t /), or hauberk jazerant, is a form of medieval light coat of armour consisting of mail between layers of fabric or leather.