On the convergence of the finite element method for problems with singularity

Finite elements for determination of crack tip elastic stress intensity factors

Dennis M. Tracey · Engineering Fracture Mechanics · 1971 · 267 citations

Engineering, Materials Engineering, Materials Science +12

Piecewise Hermite interpolation in one and two variables with applications to partial differential equations

G. Birkhoff, Martin H. Schultz, R. S. Varga · Numerische Mathematik · 1968 · 263 citations

Natural Sciences, Mathematics, Differential Equations +8

A variational principle and the convergence of a finite-element method based on assumed stress distribution

Tong Pin, T. H. H. Pian · International Journal of Solids and Structures · 1969 · 148 citations

Engineering, Computational Engineering, Mechanical Engineering +13

Fourier Analysis of the Finite Element Method in Ritz‐Galerkin Theory

George J. Fix, Gilbert Strang · Studies in Applied Mathematics · 1969 · 137 citations

Computing, Computational Engineering, Physics +14

The finite element method for prediction of crack behavior

Vernon B. Watwood · Nuclear Engineering and Design · 1970 · 136 citations

Engineering, Materials Engineering, Materials Science +14