Falsifying results of the mandatory tests was a ‘widespread’ practice by the steel operator, an internal investigation found ...
An internal probe by Evraz North America found that employees at a Russian-owned steel plant in Oregon sometimes bypassed a ...
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Was medieval armor bulletproof?
The metal suits worn by knights during the Middle Ages were originally designed to protect against weapons such as swords.
Meanwhile, different types of armor were being developed around the world.Perhaps the best known is plate armor, which consisted of interconnecting metal plates that covered a warrior's entire ...
Metal foam. Over a decade ago ... researchers demonstrated that vehicle armor made with steel-steel CMF (in which both the bubbles and the material they’re in are made from steel) stopped ...
The elaborate armor they commissioned involved dying, weaving, lacquer, and metal artisans. Discover the beauty within samurai armor that is now upheld as the ultimate in craftwork.