Representation of singularities with isoparametric finite elements

R. H.Gallagher “Survey and evaluation of the finite element method in fracture mechanics analysis” 1st Int. Conf. Struct. Mech. Reactor Techn. Berlin (1971).

10.1002/nme.1620030410

10.1016/0029-5493(70)90155-X

Anderson G. P., 1971, Use of finite element computer programs in fracture mechanics, Int. J. Fract. Mech., 7, 63, 10.1007/BF00236483

10.1016/0013-7944(71)90036-1

10.1016/0020-7683(71)90049-7

10.1007/BF00189823

Strang G., 1973, An Analysis of the Finite Element Method

T. H. H.Pian P.TongandC. H.Luk “Elastic crack analysis by a finite hybrid method” 3rd Air Force Conf. Matrix Meth. Struct. Mech. Dayton Ohio (1971).

10.1016/0020-7683(73)90082-6

Sih G. C., 1968, Fracture. An Advanced Treatise

P. C.ParisandG. C.Sih “Stress analysis of cracks” Fracture Toughness Testing and Its Applications ASTM STP 381 1965.

10.1016/0020-7225(73)90101-8

C. F.Shih “Small scale yielding analysis of mixed mode plane‐strain crack problems” ASTM 7th Nat. Symp. Fract. Mech. Philadelphia (1973).