A beam section as shown in the sketch is subjected to a bendingmoment of Mx = 4 kN.m and a shear force of V = 2.5kN. 1. Calculate the position of the centroid and the the second moment of area of the section about the sentroid horizontally. 2. Draw the bending stress distribution through the height of the beam by calculating the bending stress at the critical positions 3. Draw the shear stress distribution trough the height of the beam by calculating the shear stress below the flanges and at the centroid. 4. Draw the stress condition below the flanges, at the centroid and at the top and bottom of the bearn.(7) 5. Draw the shearflow through the section. Show calculations

A beam section as shown in the sketch is subjected to a bendingmoment of Mx = 4 kN.m and a shear force of V = 2.5kN. 1. Calculate the position of the centroid and the the second moment of area of the section about the sentroid horizontally. 2. Draw the bending stress distribution through the height of the beam by calculating the bending stress at the critical positions 3. Draw the shear stress distribution trough the height of the beam by calculating the shear stress below the flanges and at the centroid. 4. Draw the stress condition below the flanges, at the centroid and at the top and bottom of the bearn.(7) 5. Draw the shearflow through the section. Show calculations

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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