Results 91 to 100 of about 673 (193)

Scaled boundary Fem solution of wave diffraction by a circular cylinder [PDF]

open access: yes, 2007
The scaled boundary finite-element method (SBFEM) is a novel semi-analytical approach, with the combined advantages of both finite-element and boundary-element methods.
Tao, Longbin, Song, Hao, Song, H, Tao, L
core   +1 more source

Convergence analysis of the scaled boundary finite element method for the Laplace equation [PDF]

open access: yes, 2020
The scaled boundary finite element method (SBFEM) is a relatively recent boundary element method that allows the approximation of solutions to partial differential equations (PDEs) without the need of a fundamental solution.
Boffi D.   +7 more
core   +1 more source

Modelling multiple cohesive crack propagation using a finite element-scaled boundary finite element coupled method [PDF]

open access: yes, 2009
This paper presents an extension of the recently-developed finite element-scaled boundary finite element (FEM-SBFEM) coupled method to model multiple crack propagation in concrete. The concrete bulk and fracture process zones are modelled using SBFEM and
Ooi, E. T.   +4 more
core   +1 more source

2D dynamic analysis of cracks and interface cracks in piezoelectric composites using the SBFEM [PDF]

open access: yes, 2014
The dynamic stress and electric displacement intensity factors of impermeable cracks in homogeneous piezoelectric materials and interface cracks in piezoelectric bimaterials are evaluated by extending the scaled boundary finite element method (SBFEM). In
Song, Chongmin   +4 more
core   +1 more source

Special Issue: "Computational Mechanics of Structures and Materials". [PDF]

open access: yesMaterials (Basel), 2023
Bacciocchi M   +3 more
europepmc   +1 more source

Modeling soil-structure interaction for multilayered soil with underlying elastic half-space

open access: yesResearch & Design of Nuclear Engineering
Soil–structure interaction (SSI) is a critical issue in the seismic design and safety evaluation of major infrastructure, including nuclear power plant structures. This study proposes a novel approach for modeling SSI in multilayered soil underlain by an
Lin Gao   +3 more
doaj   +1 more source

Application of scaled boundary finite element method in failure probability estimation of square nanographene sheet

open access: yesAin Shams Engineering Journal
In recent years, so much attention has been drawn to the field of nano computational material science. Due to the extensive applications of nanographene sheets in various industries such as aerospace industry, fracture analysis of square nanographene ...
Hadi Moshrefzadeh-Sani   +5 more
doaj   +1 more source

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