Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 500
n o W»f^^^ 10 20 30 40 50 60Tie Number 10 80 Record of Impressions with Electric Locomotive No. 10,003. (4-4-0), Speed 82.6.M.P.H. on Curve. Oct., 1921.] Characteristics of Locomotives. 491 type of oscillations from their origin through their developmentto the final dampening. It was also evident… … 40 50 60Tie Number Record of Impressions with Electric Locomotives Nos. 10,001 and 10,003., coupled speed71.6 M.P.H.,on curve. The severity of the impacts from the impressions measuredstatically is indicated by the following notes on rail pressures atspeeds above 60 miles per hour: Group A—Steam…
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