Mechanical laboratory methods; a testing of instruments and machines in the mechanical engineering laboratory and in practice (1918)
Smallwood, Julian Chase · New York, D. Van Nostrand company · leaf 197
VOLATILE MATTER IN FUEL AS RECEIVED 44 46 Fig. 75. Fig. 76 is a reproduction of IMahlers curve, from which,probably, may be had as reliable a result of heat value as any * Wisconsin Engineer, Dec, 1911. 176 HEAT VALUE OF FUELS 38 of the relations proposed for this purpose. As an example of itsuse… … ^^500- — ^ 65 jQ 75. 80 85 90 95 100Per Cent of Fixed Carbgn in Combustible Fig. 76.—Mahlers Curve for Coal Heat Values. From Fig. 76, against 80.6 per cent is found the heat value ofthe combustible, 15,800 B.t.u. per pound. Consequently, the Heat value of the coal =15,800 X.877 = 13,900 B.t.u. It…
Mechanical engineering laboratories
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
