Twentieth century hand-book for steam engineers and electricians, with questions and answers .. (1905)
Swingle, C. F. [from old catalog], Horstmann, Henry Charles, 1858- [from old catalog], Tousley, Victor Hugo, 1875- [from old catalog] · Chicago, F. J. Drake & co. · leaf 255
ut 4 per cent. 242 ENGINEERING There is another class of diagrams very frequentlyencountered in which the terminal pressure is con-siderably below the compression curve, and in order tocompute the consumption rate by the above method itbecomes necessary to continue the compression curvedownwards… … FIGURE 83. is 8.5 lbs., and the factor for that pressure, accordingto Table 10, is 312.8. Dividing this number by the M.E.P., which was 7 lbs., gives 44.6 lbs. as the uncor-rected rate. The distance D to A, where the com-pression curve intersects the consumption line, is2.625 in., and the total…