The cutting action along a straight line to separate metal by two moving blades. Machines used for shearing are called squaring shears. In shearing, a narrow strip of metal is plastically deformed to the point where it fractures at the surfaces in contact with the blades. The fracture then propagates inward to provide complete separation. It is used for producing blanks.
Getting back to basics—Human element enhances a machine’s potential - by Josh Welton In 2014 media headlines claimed that Toyota was replacing robots with humans in its factories. Not so, but the real story is important and encouraging.
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