Add to ORKGThe integral appoaches for calculation of generalized stress intensity factors (GSIF) are presented. Integral identities are derived using the Betti reciprocal theorem as a superposition of two independent solutions satisfying the sam boundary conditions. The complementary solution for computation of GSIF is assembled using the negative eigenvalues lambda. This algorithm yields a set of integral identities that allow to estimate GSIF separately for mode I and II. A quantitative comparsion of the integral approach with recently used extrapolation method is proposed in conclusion
Presented diploma thesis is concerned with problems of a stress singularity exponent and a generaliz...
The study of bi-material notches becomes a topical problem as they can model efficiently geometrical...
The method of fundamental solutions is applied to the computation of stress intensity factors in lin...
A sharp notch is presented as a model for simulation of behaviour of generalized stress singular con...
The presented diploma thesis deals with a problem of a generalized stress intensity factor determina...
Generalized Finite Element Method (GFEM) is a Partition of Unity Method where shape functions are c...
AbstractIn this study, a procedure for calculating the generalized stress intensity factor (GSIF) fo...
We consider coupled structures consisting of two different linear elastic materials bonded along an ...
We consider coupled structures consisting of two different linear elastic materials bonded along an...
This paper begins with the weak solution of the crack problem, the weight function representation of...
The 2D stress intensity factor at the tip of a crack plays an essential role in the models of brittl...
In the article is under assumptions of linear elastic fracture mechanics analyzed problem of the sha...
For an anti-plane problem, the differential operator is self-adjoint and the corresponding eigenfunc...
O trabalho apresenta uma análise do desempenho de vários métodos de extração de fatores de intensida...
In the article is under assumptions of linear elastic fracture mechanics analyzed problem of the sha...
Presented diploma thesis is concerned with problems of a stress singularity exponent and a generaliz...
The study of bi-material notches becomes a topical problem as they can model efficiently geometrical...
The method of fundamental solutions is applied to the computation of stress intensity factors in lin...
A sharp notch is presented as a model for simulation of behaviour of generalized stress singular con...
The presented diploma thesis deals with a problem of a generalized stress intensity factor determina...
Generalized Finite Element Method (GFEM) is a Partition of Unity Method where shape functions are c...
AbstractIn this study, a procedure for calculating the generalized stress intensity factor (GSIF) fo...
We consider coupled structures consisting of two different linear elastic materials bonded along an ...
We consider coupled structures consisting of two different linear elastic materials bonded along an...
This paper begins with the weak solution of the crack problem, the weight function representation of...
The 2D stress intensity factor at the tip of a crack plays an essential role in the models of brittl...
In the article is under assumptions of linear elastic fracture mechanics analyzed problem of the sha...
For an anti-plane problem, the differential operator is self-adjoint and the corresponding eigenfunc...
O trabalho apresenta uma análise do desempenho de vários métodos de extração de fatores de intensida...
In the article is under assumptions of linear elastic fracture mechanics analyzed problem of the sha...
Presented diploma thesis is concerned with problems of a stress singularity exponent and a generaliz...
The study of bi-material notches becomes a topical problem as they can model efficiently geometrical...
The method of fundamental solutions is applied to the computation of stress intensity factors in lin...