Machine design; a manual of practical instruction in designing machinery for specific purposes, including specifications for belts, screws, pins, gears, etc., and many working hints as to operation and care of machines (1918)
Wallace, Ernest L · Chicago, American technical society · leaf 75
passesthrough hub and shaft, and the driving force P acts at the radius 64 MACHINE DESIGN R; then the force which is exerted at the surface of the shaft to 2 T*Ti shear off the pin at the points A and B is —-=—. If Dx is the 9 — T) 2 9average diameter of the pin, its shearing strength is * •. 4… … Fig. 34. Pin Driven into Fastening Fig. 35. Sunk Key shaft, calculated the same as before, not only tends to shear off thekey along the line AB, but tends to crush both the portion in theshaft and in the hub. The shearing strength along the line ABis LWSa. Equating external force to internal…
Machine design
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