Assistance with Structural Equations

I'm struggling with understanding stress-strain relationships and need help with non-linear analysis, specifically geometric non-linearity.

Ideal Skills:
- Strong understanding of structural engineering principles
- Proficient in stress-strain relationship equations
-Properties of Areas | Stress and Strain
-Truss problems
- Experience with non-linear analysis methods
- Knowledgeable in geometric non-linearity principles

Experience:
- Prior experience in tutoring or teaching structural engineering concepts
- Demonstrated ability to explain complex concepts in a simple manner
- Experience with practical applications of structural principles