
Analysis and finite element simulations of the near-tip singular fields around a mode-3 stationary crack in plastically graded materials
Keywords: تجزیه و تحلیل همپوشانی; Functionally graded materials; Asymptotic analysis; Plastically graded materials; Multiple-isoparametric finite element; Closed-form solution; Displacement potential; Anti-plane-shear; Mode-3; Torsion; Singular-field