Two vertical forces are applied to a beam of the cross-section shown. Determine the maximum tensile and compressive stresses in portion BC of the beam. Take P = 8 kN. A 30 mm B P 45 mm 30 mm 400 mm 500 mm The maximum tensile stress is - 10 mm 108 MPa, and the maximum compressive stress is -127 MPa.

Two vertical forces are applied to a beam of the cross-section shown. Determine the maximum tensile and compressive stresses in portion BC of the beam. Take P = 8 kN. A 30 mm B P 45 mm 30 mm 400 mm 500 mm The maximum tensile stress is - 10 mm 108 MPa, and the maximum compressive stress is -127 MPa.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter5: Stresses In Beams (basic Topics)

Section: Chapter Questions

Problem 5.12.17P: A short column constructed of a W 12 × 35 wide-flange shape is subjected to a resultant compressive...

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Concept explainers

Stress transformation

The term stress indicates the measure of internal forces that develop due to an external force's application on an object. When a specific external force is applied to an object, internal stress generates in the material. The value of stress can obtain by taking the ratio of the externally applied force and cross-sectional area of the object. There are different types of stress depending on the type of external force.

Question

Need only handwritten solution only (not typed one).

Two vertical forces are applied to a beam of the cross-section shown. Determine the maximum tensile and compressive stresses in
portion BC of the beam. Take P = 8 kN.
A
30 mm
B
400 mm
45 mm
30 mm
500 mm
The maximum tensile stress is -
10 mm
108 MPa, and the maximum compressive stress is
-127 MPa.

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