Mechanical laboratory methods; the testing of instruments and machines in the mechanical engineering laboratory and in practice (1922)
Smallwood, Julian Chase · New York, D. Van Nostrand company · leaf 302
he exhaust valve has closed; otherwise therewould be a tendency for theexhaust gases to enter the in-take. The closing of the inletvalve takes place after crankend dead center so as to pro-vide a good opening for thecharge. The correspondingcrank angle may be as muchas 20° to 30°, with… … Suction
Mechanical engineering
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