The cantilever beam consists of a rectangular structural steel tube shape [E = 29,000 ksi; I = 1960 in.4]. For the loading shown, determine: (a) the beam deflection at point A. (b) the beam deflection at point B. Assume MA = 160 kip-ft, P = 17 kips, LAB = 6.4 ft, LBc = 9.6 ft. MA A C LAB LBC Answer: (a) Va = in. (b) VB = in.

The cantilever beam consists of a rectangular structural steel tube shape [E = 29,000 ksi; I = 1960 in.4]. For the loading shown, determine: (a) the beam deflection at point A. (b) the beam deflection at point B. Assume MA = 160 kip-ft, P = 17 kips, LAB = 6.4 ft, LBc = 9.6 ft. MA A C LAB LBC Answer: (a) Va = in. (b) VB = in.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter9: Deflections Of Beams

Section: Chapter Questions

Problem 9.5.5P: A cantilever beam of a length L = 2.5 ft has a rectangular cross section {b = 4in,, h = Sin,) and...

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Concept explainers

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.

Question

The cantilever beam consists of a rectangular structural steel tube shape [E = 29,000 ksi; I = 1960 in.4].
For the loading shown, determine:
(a) the beam deflection at point A.
(b) the beam deflection at point B.
Assume MA = 160 kip-ft, P = 17 kips, LAB = 6.4 ft, LBC = 9.6 ft.
P
V.
MA
A
В
C
LAB
LBC
Answer:
in.
(a) VA =
(b) VB =
in.

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