Edupanda » Strength of materials » Eccentric Axial Load » Complex Problems
List of examples
Example 5
- For a given eccentrically loaded cross-section with longitudinal compressive force, find:
- – stresses at characteristic points of the cross-section
- – draw a stress block (in axonometry)
- – provide the equation and draw the neutral axis
- – determine the core of the cross-section
Example 7
A column with a cross-section as shown in the diagram is loaded with a force P=100kN. Calculate the stresses at the corners of the cross-section, determine the neutral axis and the core of the section.
Example 8
Design the cross-section of a bar subjected to an eccentric force at the given eccentricities. Draw the neutral axis in the principal central coordinate system. Draw the stress block.
Data: P=45 kN, ey=0.8a, ez=0.7a, R=200 MPa