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A return mapping algorithm based on the hyper dual step derivative approximation for elastoplastic models

Xin Zhou, Anyu Shi, Dechun Lu, Yun Chen, Xiaoying Zhuang, Xinzheng Lu, Xiuli Du

2023Computer Methods in Applied Mechanics and Engineering54 citationsDOI

Topics & Concepts

Jacobian matrix and determinantAlgorithmMathematicsConvergence (economics)TangentSubroutineNonlinear systemFractional calculusApplied mathematicsMathematical optimizationComputer scienceGeometryEconomic growthEconomicsOperating systemPhysicsQuantum mechanicsNumerical methods in engineeringComposite Structure Analysis and OptimizationAdvanced Numerical Methods in Computational Mathematics
A return mapping algorithm based on the hyper dual step derivative approximation for elastoplastic models | Litcius