GENOA ABAQUS UMAT/VUMAT

GENOA ABAQUS UMAT/VUMAT allows engineers to perform Multi Scale Progressive Failure Analysis (MS-PFA) as ABAQUS subroutines.  This capability augments Implicit and Explicit Dynamics finite element analysis with composite damage micromechanics.  The resulting output identifies the "root cause" of damage in the matrix and fiber using dedicated physics based failure criteria, which determine when, where and why failure occurs. Further it provides a mechanism to track all 5 stages of damage evolution under static, impact, crush, or crash loading conditions and also calculates micro-cracks in the matrix, delamination within the plies, and fiber failure in tension and compression.

• #science_technology
• #additive_manufacturing
• #abaqus
• #aerospace_engineering
• #automotive_engineering
• #structural_analysis
• #progressive_failure_analysis