材料本构模型
pythonCopy Code# ABAQUS材料定义示例(钢管混凝土)mdb.models['Model-1'].Material(name='CFST')# 钢材:混合强化模型(考虑包辛格效应)mdb.models['Model-1'].materials['CFST'].Plastic(table=((690,0),(720,0.02)))# 混凝土:损伤塑性模型(GB 50010-2026附录D)mdb.models['Model-1'].materials['CFST'].ConcreteDamagedPlasticity(
compressionDamage=((0,0),(0.003,0.8)),
tensionDamage=((0,0),(0.0001,0.9))
)