Van Nostrand's eclectic engineering magazine (1869)
[New York : D. Van Nostrand] · leaf 677
ly different from the tem- throughout the backward stroke, the indi- peratures of A and B. cator diagram will now be as shown in There are two conceivable ways of the figure. 1 2 is an hyperbola as before, avoiding this loss of efficiency : the first but now extends through the whole for- is by… … of heat. backward stroke ; but 1, 4, 2, and 3, are 19. "We shall now show that by no vertical straight lines representing the possible arrangement, with or without sudden rise of pressure on contact with the additions just now mentioned, can we the body A, and fall of pressure on con- obtain an…
Engineering
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