MecMovies 4.0 : M15.2: Principal Stresses in a Tee Beam

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Chapter 15: Combined Loads
M15.2: Principal Stresses in a Tee Beam

Compute Moment of Inertia About the z Axis

State the Problem
Plan the Solution
Table of Contents
Shear-Force and Bending-Moment Diagrams
Locate the Centroid
Compute Moment of Inertia About the z Axis
Compute the Bending Stress
Compute Q
Compute the Transverse Shear Stress
Stress Element at D
Principal Stresses at D
Maximum In-Plane Shear Stress
Finished
Try One

scene 6 of 14

Principal stresses in a tee beam

Use the parallel-axis theorem to determine the moment of inertia of the cross-section about the $z$ centroidal axis.

Principal stresses in a tee beam

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