Experimental engineering and manual for testing. For engineers and for students in engineering laboratories (1906)
Carpenter, Rolla C. (Rolla Clinton), 1852-1919 · New York, J. Wiley & Sons; [etc., etc.] · leaf 122
piston rotating, or inother cases neglecting it or determining its amount and cor-recting the results accordingly. Such machines are notadapted for accurate testing, but are suited for testing of acharacter which permits considerable variation from thecorrect results. A modified form of the simple… … Fig. 39.—The Werder, 1852. of the resistance is in the line Ad which is to one side of RF,These forces are balanced by adjusting the weights on thescale-beam, thus providing means of weighing the forceapplied to the specimen. Fig. 40 is a sketch of the working parts of the Maillardmachine, in which…
Building materials · Machinery
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