Designing the T-34: Genesis of the Revolutionary Soviet Tank

When the German army launched Operation Barbarossa - the invasion of the Soviet Union - on June 22, 1941, it was expecting to face and easily defeat outdated and obsolete tanks and for the most part it did, but it also received a nasty shock when it came up against the T-34.

With its powerful gun and sloped armour, the T-34 was more than a match for the best German tanks at that time and the Germans regarded it with awe. German Field Marshal von Kleist, who commanded the latter stages of Bar...