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  2. Chapter 15: Combined Loads
  3. M15.3: Principal Stresses in a Rectangular Tube Beam
Table of Contents  
  • State the Problem
  • Plan the Solution
  • Table of Contents
  • Equilibrium
  • Construct the Shear-force Diagram
  • Construct the Bending-moment Diagram
  • V and M Values at H
  • Bending Stress at H
  • Shear Stress at Point H
  • Stress Element at H
  • Principal Stresses
  • Maximum In-Plane Shear Stress
  • Finished
  • Try One
scene 3 of 14

This movie is organized in 13 scenes
followed by a Try One exercise.

  • Scene 1:State the Problem to be Solved.
  • Scene 2:Plan the Solution Process.
  • Scene 3:Table of Contents.
  • Scene 4:Calculate the Beam Reaction Forces.
  • Scene 5:Construct the Shear-force Diagram.
  • Scene 6:Construct the Bending-moment Diagram.
  • Scene 7:Determine V and M at the Location of H.
  • Scene 8:Calculate the Bending Stress at Point H.
  • Scene 9:Calculate the Transverse Shear Stress at Point H.
  • Scene 10:Show the Normal and Shear Stresses on a Stress Element.
  • Scene 11:Calculate and Show the Principal Stresses.
  • Scene 12:Calculate and Show the Maximum In-Plane Shear Stress.
  • Scene 13:End of Movie.
  • Scene 14:Try One.

To skip directly to a particular scene, select it from drop down menu above.

 

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