搜索结果: 61-70 共查到“Finite-Element Method”相关记录70条 . 查询时间(0.096 秒)
Finite-element-method (FEM) model generation of time-resolved 3D echocardiographic geometry data for mitral-valve volumetry
Finite-element-method (FEM) model time-resolved 3D echocardiographic geometry data mitral-valve volumetry
2010/2/26
The visualization of the segmented MV may significantly enhance clinical interpretation. This method provides an infrastructure for the study of image guided assessment of clinical findings and surgic...
A finite element method model to simulate laser interstitial thermo therapy in anatomical inhomogeneous regions
laser interstitial thermo therapy anatomical inhomogeneous regions
2010/3/1
The FEM technique proposed can overcome limitations of other methods and enables an efficient simulation for predicting the damage zone induced using LITT. Our calculations show clearly that major ves...
A Mortar Element Method for Coupling Natural Boundary Element Method and Finite Element Method for Unbounded Domain Problem
Model problem and discretization Error estimate
2012/7/31
In this paper, a mortar element method is presented for coupling natural boundary element method and nite element method for the Dirichlet exterior problem.
Optimal error estimate is obtained and so...
Multigrid Algorithm for the Coupling System of Natural Boundary Element Method and Finite Element Method for Unbounded Domain Problem
Multigrid Algorithm for the Coupling System Model problem natural boundary reduction
2012/7/31
In this paper, some V-cycle multigrid algorithms are presented for the coupling system arising from discretization the Dirichlet exterior problem by coupling the natural boundary element method and n...
A Mixed Finite Element Method for the Contact Problem in Elasticity
contact problem mixed finite element method
2012/7/31
Based on the analysis of [7] and [10], we present the mixed nite element approximation of the variational inequality resulting from the contact problem in elasticity. The convergence rate of the stre...
The Nonconforming Finite Element Method for Signorini Problem
nonconforming finite element Signorini problem
2012/7/31
We present the linear nonconforming nite element approximation of the variational inequality resulting from Signorini problem. We show if the displacement eld is of H2 regularity,the convergence rat...
Nonlinear dynamic analysis of rotating pipe conveying fluid by the finite element method
rotating pipe fluid vibration dynamic response finite element method
2010/11/2
The rotating pipe conveying fluid is considered. Non-linear (geometrical non-linearity) equation of the motion of the pipe is derived using the finite element method. The equation of motion is derived...
Simulations of Plasmas with Electrostatic PIC Models Using the Finite Element Method
Plasmas Electrostatic PIC Models the Finite Element Method
2010/10/28
Particle-in-cell (PIC) methods allow the study of plasma behavior by computing the trajectories of finite-size particles under the action of external and self-consistent electric and magnetic fields d...
A mapping technique for a heat conduction problem on moving mesh using the hp-version of the finite element method
heat conduction hp-version of the finite element method mapping technique
2010/3/15
The numerical solution of the thermal part of a coupled thermo-mechanical contact problem is presented. The hp-version finite element method is used for the discretization of the temperature field in ...
Numerical treatment of elastoplastic problems by the p-version of the finite element method
Numerical treatment of elastoplastic problems the p-version of the finite element method
2010/3/15
Numerical treatment of elastoplastic problems by the p-version of the finite element method.