. American engineer and railroad journal . r Vz in. larger in diam- FIBRE STRESSES ALLOWABLE. MOMENT OK RESISTANCE, R= d». Iron. Steel. Pounds. Pounds. 18,000 21,000 12,000 15,000 0 % In % % % % in. •s ill 3 Inn. 5 1 B 4 Ins. 6 28 7 58 5 Ins. L2 JT 18 22 1 :, 25 Id ::i 17. IS IS 07 6 inx. ,r, 25 I 1 81 91 7 In*. 87 \\: g ,g 1] 13 i, 96 8 Inn. 60 10 83 1 i. I i 6864 9 Inn. 71 56 71 61 77 72 S7 56 ol 56 109 66 113 67 1 ii 99 11 Ins. 130 7 1 I 1 53 I
. American engineer and railroad journal . r Vz in. larger in diam- FIBRE STRESSES ALLOWABLE. MOMENT OK RESISTANCE, R= d». Iron. Steel. Pounds. Pounds. 18,000 21,000 12,000 15,000 0 % In % % % % in. •s ill 3 Inn. 5 1 B 4 Ins. 6 28 7 58 5 Ins. L2 JT 18 22 1 :, 25 Id ::i 17. IS IS 07 6 inx. ,r, 25 I 1 81 91 7 In*. 87 \\: g ,g 1] 13 i, 96 8 Inn. 60 10 83 1 i. I i 6864 9 Inn. 71 56 71 61 77 72 S7 56 ol 56 109 66 113 67 1 ii 99 11 Ins. 130 7 1 I 1 53 I 19 :;i 154 20 150 30 164 11 12 Inn. eter times the boiler pressure. For compound locomotives P =the adhesive weight times the diameter of the drivers dividedby times the stroke,orPmay be taken the same as for simplelocomotives using the high-pressure cylinder. The pins aremade % in. larger for wear, and the hub fit for the main pinis made at least V4 in. larger than the intermediate |Si .0982Oppoiile K In find d. DIAGRAM AND FORMULAE FOR CRANK PINS
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectrailroadengineering
