Effect of plastic anisotropy on Hosford-Coulomb fracture criterion of aluminum extrusions

Key Points

• Plastic anisotropy significantly influences the Hosford-Coulomb fracture criterion for aluminum extrusions, impacting structural integrity.
• The analyzed dataset showed that variations in plastic behavior under stress directly correlate with fracture outcomes in aluminum.
• Evaluation of plastic anisotropy utilized standard experimental techniques to assess fracture mechanics under various load conditions.
• Understanding how plastic anisotropy affects aluminum extrusions can help improve design and safety in engineering applications.