Valve setting: simple methods of setting the plain slide valve. Meyer cut-off. Corliss. and poppet types (1908)
Collins, Hubert Edwin, 1872- · New York [etc.] Hill publishing company · leaf 23
FIG. 9. In case there is lead, the lead angle must be added, as follows: Lap,26 per cent.; lead, 2 per cent.; total, 27 per cent. Then, 27X2 = 0.54.Eeferring again to the table, the angle of advance is found to be 32 degreesminus 41 minutes. The angle of admission is the angle the crank pin passes…
Steam-engines
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