12. Consider an elastic straight beam of length L = 10n m, with square cross-section of side a = 5 mm, and Young's modulus E = 200 %3D GPa. This straight beam was bent in such a way that the two ends meet, to form a circle of mean radius R. Assuming that Euler- Bernoulli beam theory is applicable to this bending problem, the maximum tensile bending stress in the bent beam is MPa. R L Ends of the beam

12. Consider an elastic straight beam of length L = 10n m, with square cross-section of side a = 5 mm, and Young's modulus E = 200 %3D GPa. This straight beam was bent in such a way that the two ends meet, to form a circle of mean radius R. Assuming that Euler- Bernoulli beam theory is applicable to this bending problem, the maximum tensile bending stress in the bent beam is MPa. R L Ends of the beam

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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