. Railway mechanical engineer . jfZ 5=C~. •Specimens were 4i in. wide by .037 in. thick: bosses were 3 in. indiameter and .048 in. thick. Fig. IS represents an e)e l)ar designed in accordance withthe standard practice of the American Bridge Company Fig. ie—^Stresses Around the Pin In an Eye Bar disk was then fastened with four small brads. It was foundnecessary to use tacks in order to keep the cutter rim of thecircular end of the eye bar from buckling. The load wasnot measured in this experiment. The resulting deformationand stress distribution are plainly evident in the photographand it will
. Railway mechanical engineer . jfZ 5=C~. •Specimens were 4i in. wide by .037 in. thick: bosses were 3 in. indiameter and .048 in. thick. Fig. IS represents an e)e l)ar designed in accordance withthe standard practice of the American Bridge Company Fig. ie—^Stresses Around the Pin In an Eye Bar disk was then fastened with four small brads. It was foundnecessary to use tacks in order to keep the cutter rim of thecircular end of the eye bar from buckling. The load wasnot measured in this experiment. The resulting deformationand stress distribution are plainly evident in the photographand it will be noted that the stress action in the piece understrain in this photograph is quite similar to that illustrated 24\ 242 RAILWAY MECHANICAL ENGINEER Vol. 93, No. 5 in Fig. I2i:, the similarity being quite marked along theedge of the hole which has been pulled away from the to a lesser degree along tlie edge in contact with the compression is again very noticeable at the lower edgeof the hole. The lower white ink line
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroadengineering
