A. Draw the shear force and moment diagrams of the beam. B. Locate the centroid (take the reference on the lower surface of the T section C. Determine the moment of inertia of the cross section. D. Determine the bending stress and the transverse shear stress at the intersection of the two boards and then draw the state of stress on a differential element. E. Calculate the maximum tensile and compressive stresses in the beam and compare it with Gallow. F. Calculate the maximum transverse shear stress in the beam and compare with Tallow. 32 mm 280 mm 32 mm 280 mm 0.25 kN/m 1.8 m- 2.0 KN C -1.8 m - D
A. Draw the shear force and moment diagrams of the beam. B. Locate the centroid (take the reference on the lower surface of the T section C. Determine the moment of inertia of the cross section. D. Determine the bending stress and the transverse shear stress at the intersection of the two boards and then draw the state of stress on a differential element. E. Calculate the maximum tensile and compressive stresses in the beam and compare it with Gallow. F. Calculate the maximum transverse shear stress in the beam and compare with Tallow. 32 mm 280 mm 32 mm 280 mm 0.25 kN/m 1.8 m- 2.0 KN C -1.8 m - D
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Question
The wooden T-beam shown below is made from two 280 mm x 32 mm boards. If Gallow = 15 MPa and Taiw-1.2 MPa, determine if the beam can safely support the loading shown. Follow the steps below to make your decisions.
Do just last three parts
Transcribed Image Text:A. Draw the shear force and moment diagrams of the beam.
B. Locate the centroid (take the reference on the lower surface of the T section
C. Determine the moment of inertia of the cross section.
D. Determine the bending stress and the transverse shear stress at the intersection of the two
boards and then draw the state of stress on a differential element.
E. Calculate the maximum tensile and compressive stresses in the beam and compare it with
Gallow.
F. Calculate the maximum transverse shear stress in the beam and compare with Tallow.
32 mm
280 mm
32 mm
280 mm
B
0.25 kN/m
1.8 m-
2.0 KN
C
-1.8 m
D
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