Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 87
oment. If S denotes the unit-fibre stress in the fibre farthest from the neutral axis (the greatestunit-fibre stress on the cross-section), and c the distance from theneutral axis to the remotest fibre, while S,, S.,, S3, etc., denote theuni\,-fibre stresses at points whose distances from the… … whose distances from the neutral axis are, respectively, y,, y.,^ y^,etc. Then the stresses on those fibres are, respectively, Sj rtj, S2 a,^, S3 a^, etc.; S S S or, 7-^^^^ ^^■^^2, -Vzfh^ etc. The arms of these forces or stresses with respect to the neutrai axisare, respectively, 2/1, y., 2/3?…
Architecture · Building
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