Martin, Louis Adolphe, 1880- · New York, J.Wiley & Sons, Inc.: [etc. etc.] · leaf 137
ing to equations (a), (b), and(c) are plotted in Fig. 57. Exercise 122. Investigate equations (2) and (3) abovefor m = 1, n = o, 1, 2, 3. n6 MECHANICS OF MATERIALS From the above results the following inferences canbe drawn. That for Case I. (Pin-connected ends.) Pi = k2 is the critical load (see… … Fig. 57 equations when n = o and m = 2 if l2 = § I, h being nowthe length of the column or strut in inches. Thus 4^2; (seepage 118). It should be noted that in this approximation the pinend is not in line with the fixed end, the lateral displace-ment being /. STRUTS AND COLUMNS 117 A more exact…
Mechanics
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