Two vertical forces are applied to a beam of the cross section shown. Determine the maximum tensile and compressive normal stresses in portion BC of the beam. 75 mm 75 mm- -75 mm 150 mm 50 mm 60 KN A B 1.0 m 60 KN C 1.5 m- 1.0 m

Two vertical forces are applied to a beam of the cross section shown. Determine the maximum tensile and compressive normal stresses in portion BC of the beam. 75 mm 75 mm- -75 mm 150 mm 50 mm 60 KN A B 1.0 m 60 KN C 1.5 m- 1.0 m

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.2.26P: -26 A rectangular plate of dimensions 125 mm × 75 mm is subjected to tensile stress sy= 67 kPa and...

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Concept explainers

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.

Question

solve using macauleys notation

Two vertical forces are applied to a beam of the cross section shown. Determine the
maximum tensile and compressive normal stresses in portion BC of the beam.
75 mm
75 mm-
-75 mm
150 mm
50 mm
60 KN
B
1.0 m
A
60 KN
1.5 m-
1.0 m

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