Comportement hystérétique des assemblages mécaniques de type tige

Key Points

• Hysteretic behavior can significantly affect the deformation characteristics of rod-type mechanical assemblies, impacting their performance.
• In testing, the deformation demonstrated a cyclical pattern under stress, indicating notable resistance changes during loading and unloading phases.
• Assessment using measured stress-strain relationships provides insights into the mechanical properties of these assemblies under different conditions.
• This analysis highlights the importance of understanding hysteretic behavior, as it may lead to improved designs and durability in structural engineering.