In a laboratory test of a beam loaded by end couples, the fiber at layer AB as shown are found to increase 40 x 10 -3 mm while those at CD decrease 70 x 10 -3 mm in the 240-mm-gage length. Using E = 160 GPa, %3D determine the flexural stress at the bottom fiber. Answer must be in MPa. Given: a = 50 mm, b = 120 %3D mm, and c = 90 mm. %3D gage length a mm B. b mm D. c mm

In a laboratory test of a beam loaded by end couples, the fiber at layer AB as shown are found to increase 40 x 10 -3 mm while those at CD decrease 70 x 10 -3 mm in the 240-mm-gage length. Using E = 160 GPa, %3D determine the flexural stress at the bottom fiber. Answer must be in MPa. Given: a = 50 mm, b = 120 %3D mm, and c = 90 mm. %3D gage length a mm B. b mm D. c mm

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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