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Engineering, 30.11.2021 22:30 iiisavageoreo
A speed reducer uses a steel shaft that is 0.5 m long between bearing supports. Determine (a) the lowest critical speed of the shaft if the diameter of the shaft is 0.04 m: , (b) the shaft diameter required to double the critical speed: . (3 pts)
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A speed reducer uses a steel shaft that is 0.5 m long between bearing supports. Determine (a) the lo...
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