The Influence of the Form of a Wooden Beam on Its Stiffness and Strength II : Form Factors of Beams Subjected to Transverse Loading Only (1924)
NASA Technical Reports Server (NTRS) · leaf 11
10 REPORT NATIONAL ADVISORY COMMITTEE FOR AERONAUTICS. Figure 8.—This is a photograph of the apparatus used to prevent the bending of beams in more than one plane. Wlien the ratio of the moment of inertia about a horizontal axis to that about a vertical axis is large, lateral buckling causes a… … I't^. - Apf nriitn?; to prevent latoral buoklinp. Table L—This table shows the properties of the beams, sections of which are shown in Figure 1, together with the average of the properties of the minors matched with each beam. All minor values have been adjusted to the moisture content of the beam.…
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