Surface finite element method
L² estimates for the evolving surface finite element method
... the surface is computed implicitly using phase field or level set methods [4, 32, ...a surface triangulation. One idea is to solve the surface partial differential equations on all level sets of a ...
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A fully discrete evolving surface finite element method
... The challenges for convergence and stability analysis of discretization methods for advection-diffusion equations on moving surfaces arise because of the moving ge- ometry. Existing results are for direct approximations ...
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Finite element methods for surface PDEs
... evolving surface with the forcing depending on the solution of a degenerate Cahn–Hilliard ...the surface we expect surface phase separation to take place, yielding gold- rich and gold-depleted ...
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Compressive forces of cell induced longitudinal deformation to the liquid crystal surface
... crystal surface is a method proposed to study the traction forces of single ...work, finite element method was used to study the compressive forces induced by the keratinocyte to the ...
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An adaptive finite element approximation of a generalized Ambrosio Tortorelli functional
... adaptive finite element method. This method allows the energies to be computed to a high degree of accuracy; we will therefore label them as ‘exact’ and use them as a basis for comparison with ...
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Fatigue life prediction of involute spur gear by finite element method
... a surface-fatigue limit under normal operating conditions of bearings and ...to surface pitting in much the same way as rolling-element ...A method of predicting the surface-fatigue ...
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TAYLOR GALERKIN PRESSURE CORRECTION (TGPC) FINITE ELEMENT METHOD FOR INCOMPRESSIBLE NEWTONIAN DIE-SWELL FLOW
... 3 surface deformation, the initial rectangular mesh is stretched in the axial direction alone, with axial redistribution performed through an elliptic-mapping mesh redistribution ...
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Finite Element Analysis of Glazed Surface
... The present work is carried to study the effects of wind pressure on glass façade and the supporting steel frame. Here, analysis is carried out on structure models consisting of steel frame made up of truss, vertical ...
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3D monolithic finite element approach for aero-thermics processes in industrial furnaces⋆
... numerical method for modelling such multimaterial flows (fluid/solid) will be referred as the immersed volume method ( IVM ...this method can be found in [13] and will be revisited in this ...with ...
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The Effects of Newmark Method Parameters on Errors in Dynamic Extended Finite Element Method Using Response Surface Method
... In this paper a new look at Newmark method from statistical point of view is demonstrated. The aim of this study is to determine the effects of parameters of Newmark method (i.e. β, γ and N) on the errors ...
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Custom designed orthopedic implants evaluated using finite element analysis of patient specific computed tomography data: femoral component case study
... distal surface of the femoral condyles and the very proximal surface of the tibia were flat because of missing information from one slice to the ...efficient method for the required data manipu- ...
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Multi-Response Nanowire Grating-Coupled Surface Plasmon Resonance by Finite Element Method
... The main condition for plasmon waves generation in wire grating technique is the coupling of the tangential component of incident light with real part of plasmonic surface material [16][20]. These waves will be ...
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Electrostatic analysis of the charged surface in a solution via the finite element method: The Poisson-Boltzmann theory
... the finite element method ...a finite length, a much more real case is considered, which leads to a two dimensional ...the finite rod-like ...
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Modelling of Laser Surface Glazing for Metallic Materials by Finite Element Method
... laser surface melting processes has been conducted and presented in this ...the surface and sub-surface region and crack formation tendency in LSG ...
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On the effect of the contact surface definition in the Cartesian grid finite element method
... In this example, similar to [29, 30], a simple analysis of contact between plane surfaces is solved to test the convergence of the FE solution using the different surface definitions described in this paper. The 2D ...
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Estimation of Fracture path in the Structures and the Influences of Non-singular term on crack propagation
... Extended finite element method has some special features in fracture ...extended finite element are due to partition of unity finite element (PUFEM) property of ...the ...
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Analysis of Vibration and Sound Radiation Characteristics of Resilient Wheel in Metro
... In this study, firstly, the wheel-rail coupling dynamic model of metro vehicle is established. Then the wheel-rail force considering track irregularity is calculated on the basis of hertz’s nonlinear contact theory. ...
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Research on establishing numerical model of geo material based on CT image analysis
... Yue’s method [19–21], used the variation of values in the HSI (hue, saturation, inten- sity) color space to obtain the meso-structure of the ma- terial, and combined with FDM to analyze the mechanics of ...
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Fem Models of Cranium Along with Maxilla and Modified Implants to Analyse Stress and Displacement for the Purpose of Maxillary Protraction
... 22. Tanaka, O. M., E. A. Araújo, D. R. Oliver, and R. G. Behrents. A finite element analysis of the maxillaryfirst molar PDL with maxillary protraction in a mixed dentition Class III malocclusion.Orthod and ...
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An enhanced scaled boundary finite element method for linear elastic fracture
... spectral element method [45] have been ...spectral element methods, results in decoupled coefficient matrices for each node ...this method is that it bypasses the need for an ...
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