2) The cross-sectional dimensions of a beam are shown in Figure 2. a) Determine the centroid location (mm) and the moment of inertia (mm") about the z axis. b) If the normal stress at point K is 36 MPa (C), determine the internal bending moment M, (in N- mm) acting about the z centroidal axis of the beam. c) Using the moment from part b), determine the normal stress at point H (in MPa). State whether the normal stress at H is tension or compression. [Ans. to Check: 59 MPa] 60 mm

2) The cross-sectional dimensions of a beam are shown in Figure 2. a) Determine the centroid location (mm) and the moment of inertia (mm") about the z axis. b) If the normal stress at point K is 36 MPa (C), determine the internal bending moment M, (in N- mm) acting about the z centroidal axis of the beam. c) Using the moment from part b), determine the normal stress at point H (in MPa). State whether the normal stress at H is tension or compression. [Ans. to Check: 59 MPa] 60 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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