Experimental engineering and manual for testing (1903)
Carpenter, Rolla C. (Rolla Clinton), 1852-1919 · New York, J. Wiley & sons; [etc., etc.] · leaf 324
FiG. 134.—Diagram from Pressure-recording Gauge. g28l.] MEASUREMENT OF PRESSURE. 335 ranged to rotate once in twenty-four hours. In the diagramthe ordinates show pressure, and the abscissae time in hoursand fractions of an hour. 281. Apparatus for Testing Gauges.—Apparatus fortesting gauges…
Building materials · Machinery
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