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Circular thin plates buckling analysis with HRPIM method
Published 2025-01-01“…The critical buckling loads have been calculated for different values of h/R ratio and compared with Finite Elements Method to illustrate the efficiency, robustness and accuracy of this approach across various boundary conditions.…”
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283
EVALUATION OF UNDERGROUND STRUCTURES SUBJECTED TO SEISMIC LOADS
Published 2019-07-01“…Moreover, there is shown an example comparing pseudo-static FEM analysis with an analytical method. Finally, the advantages of the pseudo-static FEM method are presented.…”
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284
Fracturing behaviors of flawed granite induced by dynamic loadings: A study based on DIP and PFC
Published 2025-06-01“…By means of digital image processing and the discrete element method, Particle Flow Code 2D (PFC2D) models were constructed based on real granite samples, effectively overcoming the limitations of prior studies that mainly relied on randomized parameters. …”
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285
Eddy-induced underwater acoustic field reconstruction and computation based on sound speed classification and B-spline surface fitting
Published 2025-08-01“…To further assess the method’s effectiveness, the reconstructed eddy is used to simulate the eddy-induced underwater acoustic field through finite element method (FEM) modeling. …”
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286
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Implementation of spatial SV wave oblique incidence and helical pile response under this condition based on Python in finite element analysis
Published 2025-03-01“…The traditional method of adding viscoelastic artificial boundaries and equivalent seismic loads has the disadvantages of a cumbersome adding process and a difficulty in finding errors. …”
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288
Numerical Modeling of the Fundamental Characteristics of ZBLAN Photonic Crystal Fiber for Communication in 2–3 <inline-formula><tex-math notation="LaTeX">$\mu\text{m}$</tex-...
Published 2016-01-01“…The fundamental characteristics such as normalized frequency, confinement loss, chromatic dispersion, effective mode area, and nonlinearity were simulated through a full-vectorial finite-element method with perfectly matched layer boundary condition. …”
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289
Extrapolation methods for solving the hypersingular integral equation of the first kind
Published 2025-02-01“…Hypersingular integral equations have garnered extensive attention in the context of boundary element methods, particularly within natural boundary element methods. …”
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290
Borders and Bridges – Boundaries as an Opportunity
Published 2022-02-01“…The boundary is an ephemeral concept, an imaginary line that marks the terms of a territory. …”
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291
MODELLING OF STRESS STATE OF DENTAL HARD TISSUES WHILE CARIOUS CAVITIES OF I CLASS RESTORATION
Published 2018-03-01“…Purpose of research is to study stress in dental hard tissues in computer modeling of restored I class carious cavities, which were prepared with classic method. Methods. Three-dimensional model «enamel-dentine-restoration» was created in SolidWorks program and based on mandibular molar radiograph, it was exported in software complex ANSYS Workbench, and finite element model was formed. …”
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292
Numerical Solution to the Problem of Thermal Conductivity in a Porous Plate with a Topology of Triply Periodic Minimal Surfaces
Published 2025-03-01“…The analysis was performed using two methods: calculations in MathCAD based on the finite difference method, and modeling in ANSYS using the finite element method. …”
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293
ARES: A Meanline Code for Outboard Dynamic-Inlet Waterjet Axial-Flow Pumps Design
Published 2025-03-01Get full text
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294
Computational design of mechanical metamaterials through misaligned periodic microstructure
Published 2025-05-01“…Using the mathematical homogenization method, unit cells within parallelogram or parallelepiped domains are represented within square or cubic domains under misaligned periodic boundary conditions. …”
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RESEARCH INTO THE AERODYNAMICS OF AIR FLOWS IN CYCLONES
Published 2025-06-01“…A 3d-mesh was built on the models of the study objects using the finite element method. Initial data and boundary conditions were assigned. …”
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297
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Numerical Investigation of Hydraulic Fracture Extension Based on the Meshless Method
Published 2020-01-01“…The fracture propagation in hydraulic fracturing is described as a nonlinear problem dynamic boundary. Due to the limitation of mesh refinement, it is difficult to obtain the real crack propagation path using conventional numerical methods. …”
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Realización computacional en tres dimensiones del Método de los Elementos de Contorno en la teoría de la Elasticidad // Three dimension computational realization of the Method of t...
Published 2000-03-01“…<br />The computational formulation of the method is based on the discretization of the boundary into elements over which<br />displacements and tractions are expressed in terms of interpolation functions. …”
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