CALCULATION FOR STRENGTH AT VOLTAGES CYCLICALLY CHANGING IN TIME
Keywords:
fatigue, cycle, endurance, rods, dislocationsAbstract
The action of variable loads is applied to such critical parts as axles of railway cars, gear wheels, crankshafts, turbine blades, piston rods, etc. Parts of machines and structures that are exposed to alternating loads for a long time can collapse suddenly without permanent deformations at stresses that are much lower than the ultimate strength.
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