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 129
is case is notvery often met with as it is usually possi-ble to combine the moments, find anequivalent moment of a simple kind, anduse the corresponding simple fiber stress.In the case in question a direct stress iscombined with a shearing stress, andFig. 67. Trnision^orCompression mechanics gives… … ive stress>r (lbs. per sq. in.), then2WR = 8.= Ssd35.1 5.1(2WR) (76) Also or nd*S. Ttd2 (77) MACHINE DESIGN 117 Now, from a solution given in simplest form in Merrimans Me-chanics—which the student may consult, if desired—values forthe resultant stresses may be found. Whichever of these is the…
Machine design
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