Locomotive operation; a technical and practical analysis (1904)
Henderson, G. R. (George R.), b. 1861 · Chicago, Railway Age · leaf 542
RATIO OP MEAN EFFECTIVE PRESSURE TO BOILER PRESSU .JT-i- 5 1* -■:..— : d A TMOSPHERe. .:rH ^- ■r/l -a «^« 03 r- 3c u > Jg; fa … BOTH PLATE 13PLATE 16 • ^ ;-• i-< O I ED HORSE POWER AT VARIOUS SPEEDS AND EXPANSIONS
Locomotives
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