The simply supported beam consists of six tubes that are connected by thin webs. Each tube...
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The simply supported beam consists of six tubes that are connected by thin webs. Each tube has a cross-sectional area of 0.2 in.. The beam carries a uniformly distributed load of intensity wo. If the average bending stress in the tubes is not to exceed 10 ksi, determine the largest allowable value of wo. Neglect the cross-sectional areas of the webs. A Wo 12 ft B FIG. P5.22 0.2 in. 30 6 in.- The simply supported beam consists of six tubes that are connected by thin webs. Each tube has a cross-sectional area of 0.2 in.. The beam carries a uniformly distributed load of intensity wo. If the average bending stress in the tubes is not to exceed 10 ksi, determine the largest allowable value of wo. Neglect the cross-sectional areas of the webs. A Wo 12 ft B FIG. P5.22 0.2 in. 30 6 in.-
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