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Variational Approach to Probabilistic Finite Elements
Publisher: American Society of Civil Engineers
Abstract: A probabilistic Hu‐Washizu variational principle (PHWVP) formulation for the probabilistic finite element method (PFEM) is presented. The formulation is developed for nonlinear elasticity using the Saint Venant Kirchhoff ...
Brittle Fracture Reliability by Probabilistic Finite Elements
Publisher: American Society of Civil Engineers
Abstract: The fusion of the probabilistic finite element method (PFEM) and reliability analysis for probabilistic fracture mechanics (PFM) is presented. The PFEM is extended to PFM using an enriched element that has the near crack‐tip ...
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