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 302
0 gives safe values which the j*-3—maximum Z0 in any case should not exceed. It isonly in the case of beams with thin webs (see Figs.238 and 240) however, that Z0 is likely to need at-tention. For a Rectangle we have, Fig. 253, (see eq. 5, § Fig. 253. 254) b0=b, I=l/l2bh\ and fzdF=y2bh . j (Jo… … Fig. 254. Fig. 235. e •-. ■fj -Hbt-\ Fig. 256. Fig. 257. 11 For a Solid Circular section Fig. 254 Ib0eJo nr2 4:r 4 J %7;r*.2r 2 3>r 3 tit2 [See § 26 Prob. 3]. For a Hollow Circular section (concentric circles) Fig.255, we have similarly, 290 MECHANICS OF ENGINEERING. z- J Yr* 4r2 ~r22 4r2l °…
Mechanics, Applied · Engineering · Strength of materials
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