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 63
Fig. 8. Fig. 9. The following demonstration is of German origin and,although less general in its nature, is retained for the reasonthat it is more satisfactory to some minds than the one givenabove. Movement of the Record-wheel. (Fig. 10.)—From the preced-ing discussion it is seen that the…
Building materials · Machinery
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