Notes and examples in mechanics; with an appendix on the graphical statics of mechanism; (1903)
Church, Irving P. (Irving Porter), 1851-1931 · New York, J. Wiley & sons; [etc., etc.] · leaf 139
ction of the 4000 lbs. load passed- through thecentre of the section ab ? 114. Answers to Problems in §113. (For 6, see below. ■^) 1. t = \^r* ^rr^. 2. a=(l— Vi)l, = 0.293^. The maximum shear is juston the left of support B and is e/^ = ( ^2 — l)wl = 0.4:14:wl. 3. (Solved graphically.) 4. Total… … IN EOTARY MOTIO]^. 131 ft.-tons, respectively. Taking R = 1000 lbs. per sqo in., wehave A = 12, and 5=4, in. 115. The Imaginary System.^—In conceiving of the imagi-nary equivalent system in § 108, M. of E., applied to thematerial points supposed destitute of mutual action, and notexposed to…
