Schur decomposition in the scaled boundary finite element method in elastostatics [PDF]
, 2010 The scaled boundary finite element method (SBFEM) was originally proposed for modelling elastodynamics in bounded and unbounded media. The method has demonstrated its superiority to the finite element method and the boundary element method when dealing ...
H Guan +7 more
core +1 more source
Direct Computation of 3-D Stress Intensity Factors of Straight and Curved Planar Cracks with the P-Version Finite Element Method and Contour Integral Method. [PDF]
Materials (Basel), 2021 Zhang J, Xu R, He Y, Yang W.
europepmc +1 more source
Local Peaks Search Method for Solving Lamb Waves' Dispersion Equation of Laminated Structures and the Application. [PDF]
Sensors (Basel), 2023 Gong J, Chen H.
europepmc +1 more source
Notch Effects on the Stress Intensity Factor and on the Fatigue Crack Path for Eccentric Circular Internal Cracks in Elliptically Notched Round Bars under Tensile Loading. [PDF]
Materials (Basel), 2022 Toribio J +3 more
europepmc +1 more source
Simulations of ultrasonic guided wave scattering using the scaled boundary finite element method [PDF]
This paper presents a numerical framework employing the Scaled Boundary Finite Element Method (SBFEM) for efficiently solving ultrasonic guided wave modal scattering problems and constructing scattering matrices (S-matrices).
Gravenkamp, Hauke +2 more
core +1 more source
Solving water wave diffraction by an elliptic cylinder using scaled boundary finite element method [PDF]
In this article, the scaled boundary finite element method (SBFEM), a novel semi-analytical mathematical method, is modified to solve the water wave interaction with an elliptic cylinder.
Tao L, Song H
core
A Simple Approach for Generating Random Aggregate Model of Concrete Based on Laguerre Tessellation and Its Application Analyses. [PDF]
Materials (Basel), 2020 Guo Y +5 more
europepmc +1 more source
The scaled boundary finite element method to model contact acoustic nonlinearity [PDF]
, 2017 In Non-Destructive Testing, ultrasonic waves are commonly used to identify flaws and cracks. In plates, shells, pipes and other geometries guided waves can be used to test the whole structure at once.
Bulling, Jannis
core
Schur decomposition in the scaled boundary finite element method in elastostatics [PDF]
The scaled boundary finite element method (SBFEM) was originally proposed for modelling elastodynamics in bounded and unbounded media. The method has demonstrated its superiority to the finite element method and the boundary element method when dealing ...
Guan H, Zhang H, Song H, Li M
core
Efficient Modelling of Guided Ultrasonic Waves using the Scaled Boundary Finite Element Method with Application to Composite Pressure Vessels [PDF]
, 2018 The Scaled Boundary Finite Element Method (SBFEM) is a semi-analytical method that showed promising results in modelling of guided ultrasonic waves. Efficiency and a low computational cost of the method are achieved by the discretisation of the boundary ...
Lugovtsova, Yevgeniya
core