Interesting Engineering on MSN
Harder than steel: New composite metal foam could make tougher, safer cargo tankers
A new study has demonstrated that Composite Metal Foam (CMF), a novel lightweight material, exhibits an extraordinary ability ...
Carbon steel is an iron-carbon alloy. Although pure iron is not intrinsically strong, adding carbon imparts great strength to this material. Crude iron, which is used in steel production, has a high ...
How Ridiculous on MSN
What happens when a 660-pound steel fist hits an “unbreakable” tungsten cube from 45 meters
A 660-pound steel fist drops from a height of 45 meters onto a solid 4-inch tungsten cube. Despite tungsten’s legendary ...
Approximately one out of every four railroad freight cars in North America is a tank car, according to the Association of American Railroads, Railroad Facts, 2019 Edition (p. 38). Each year, such cars ...
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