Mechanics of engineering (solids) : comprising statics and kinetics of solids, and the mechanics of the materials of construction, or strength and elasticity of beams, columns, shafts, arches, etc. : for use in technical schools (1911)
Church, Irving P. (Irving Porter), 1851-1931 · New York : Wiley ; London : Chapman & Hall · leaf 413
Fie. 338. Fig. 339. curve (parabola) in Fig. 338, i.e. from oe = 2py; whencewe obtain -^,or cot 0,-dx -and-j-§-:p ax ^1 P Hence p — >^ -= p cosec.^f), i.e. p =JP. 1-i-p sii sin^ (6) At the vertex d = 90° .*. p„ = p. Hence by substitutingfor p and pa in eq. (4) of § 318 we obtain a=«o= constant…
Mechanics, Applied · Strength of materials
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