Ripper, William, 1853-1937 · London, New York [etc.] : Longmans, Green and co. · leaf 137
units bythe steam during the several portions of the stroke is represented byT with its appropriate subscript, thus :T„ = work done during admission = area epmTie in thermal units.Tj = „ ,, expansion = ., hmnsh „ „ T^ = „ ,, exhaust = ,, hgpsh ., „ T^ = ,. „ compression = „ efghe ,, „ T^ _|_ Tj =… … Fig. 138. QUALITY OF THE STEAM IN THE CYLINDER. 121 between the steam and the metal are represented by areas R„, R^, etc.jthe areas being drawn to the same scale as the work diagram. R„ = heat exchanged between metal and steam during admission. R^ = „ „ „ ,, expansion. Rp = ,, „ ,, ,, exhaust. R,,…
Steam-engines
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