Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 174
ength, used for transmitting power by means of a numberof belt pulleys. The engine referred to is rated at 250 h. p. andwas said to be developing 275 h. p. at the time the shaft broke.To illustrate the point of weakness where the fracture took placeyou are referred to Fig. I in which you will note… … Fig. 1. 164 THE LOCOMOTIVE [April, 6 inch section was 1^2 inches and the stresses which occurred inthe cross sectional area of the 9 inch part are much less per unitof area than in that of the 6 inch diameter part because the energytransmitted is the same at all sections. In other words, we havean…
Locomotives · Steam-boiler explosions
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