Mechanics of engineering. Comprising statics and dynamics of solids: and the mechanics of the materials of constructions, or strength and elasticity of beams, columns, arches, shafts, etc (1888)
Church, Irving P[orter], 1851- [from old catalog] · New York, J. Wiley & sons · leaf 430
heir corresponding equil. polygons, forthe same loads and verticals. From § 337 we know thatOn is || to AB and 00n is || to A0B0. Let CD be any ver-tical cutting the first segments of the two equil. polygons. GRAPHICAL STATICS. 417 Denote the intercepts thus determined by z and zot respect-ively.… … the proportions between j In z bases and altitudes =— and In h ) { H h H0 .. z : z0 : : H0 : H. The same kind of proof may easily be applied to the vertical intercepts in any other segments,e. g., z and z0. Q. E. D. 339. Corollaries to the foregoing. It is evident that:(1.) If the pole of the…
Mechanics, Applied · Engineering · Strength of materials
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