3 The A-36 steel rod BC as shown in Figure Q3 has a diameter of 50mm and is used as a strut to support the beam. The yield strength of material is oy = 260 MPa. Take modulus of elasticity, Es = 210 GPa. (a) Determine the maximum intensity w of the uniform distributed load that can be applied to the beam without causing the strut to buckle. Take factor of safety = 3 against buckling. Check whether Euler's equation is appropriate or not. (b) Then, calculate the new maximum intensity w if end condition for strut both fixed.
3 The A-36 steel rod BC as shown in Figure Q3 has a diameter of 50mm and is used as a strut to support the beam. The yield strength of material is oy = 260 MPa. Take modulus of elasticity, Es = 210 GPa. (a) Determine the maximum intensity w of the uniform distributed load that can be applied to the beam without causing the strut to buckle. Take factor of safety = 3 against buckling. Check whether Euler's equation is appropriate or not. (b) Then, calculate the new maximum intensity w if end condition for strut both fixed.
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter2: Axially Loaded Members
Section: Chapter Questions
Problem 2.12.8P: A rigid bar ACB is supported on a fulcrum at C and loaded by a Force P at end B (see figure). Three...
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