Benjamin, Charles H[enry], 1856- [from old catalog] · New York, H. Holt and company · leaf 66
^ of the values given in the table and of the lines offracture in Fig. 11 shows the difficulty of applying any generalformula to this problem. The general tendency of all the frames which are not reinforcedby radial ribs is to split or shear in the web. Probably all of … Fig. V2. the fractures begin in this way and it is more or less a matter ofchance whether the fracture extends through the flanges. When ribs are used, the tendency is still to shear the webalongside of the rib as in 16 and 18, with a possibility of the breaknot extending through the flanges (see…
Machine design
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