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
been built of the very largestcapacity, as for instance that designed by Kellogg at Athens,Pa., has a capacity of 1,250,000 pounds, and at the Phoenix § 61. ] S TRENG TH OF MA TERIA LS— TES TING-MA CHINES. 9 3 Iron Works has a capacity of 2,000,000 pounds, while onebuilt by Professor Johnson at St.… … E D — r -» • Fig. 38.—Kellogg, Johnson. friction being eliminated by keeping the 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…
Building materials · Machinery
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