In guarding against excessive deflection due to an applied force F, the designer determined the maximum deflection of a cantilevered beam at its free end to be given by the following formula S FL³ 3EI and its mass to be given by the formula m = πr² Lp πη2 where the beam has a cross-sectional radius r, length L and moment of inertia / and its material has an elastic modulus E and density p. The beam is shown below.

In guarding against excessive deflection due to an applied force F, the designer determined the maximum deflection of a cantilevered beam at its free end to be given by the following formula S FL³ 3EI and its mass to be given by the formula m = πr² Lp πη2 where the beam has a cross-sectional radius r, length L and moment of inertia / and its material has an elastic modulus E and density p. The beam is shown below.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter11: Columns

Section: Chapter Questions

Problem 11.5.4P: A brass bar of a length L = 0.4 m is loaded at end B by force P = 10 kN with an eccentricity e =...

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