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Determination of the plastic J integral of ductile material using the XFEM with only Heaviside function and variable-node elements

Huachao Deng, Bo Yan, Liming Chen, Kaiwen Wu, Hanxu Yang

2024Engineering Fracture Mechanics11 citationsDOI

Topics & Concepts

Heaviside step functionVariable (mathematics)Node (physics)Materials scienceFunction (biology)Structural engineeringComposite materialMathematical analysisMathematicsEngineeringBiologyEvolutionary biologyNumerical methods in engineeringFatigue and fracture mechanicsMetal Forming Simulation Techniques
Determination of the plastic J integral of ductile material using the XFEM with only Heaviside function and variable-node elements | Litcius