ALE Formulation and WEB-Method Approximation for a Fluid Structure Interaction Problem on Carotids

机译：颈动脉内流体结构相互作用问题的ALE配方和网 - 方法近似

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Treating fluid-structure interaction problems on carotids, implies taking into account that when blood is pumped by the heart through arteries, large nonlinear deformation of the domain occur. This paper reviews the experimental use of the Arbitrary Lagrangian Eulerian technique over the complex geometry of the carotids, which allows the construction of a mobile mesh chosen independently from the material motion in order to minimize the mesh distortion. In a new approach weighted extended B splines are used as basis functions on the tensor product grid.

机译：治疗颈动脉上的流体结构相互作用问题，意味着考虑到血液通过动脉泵送血液，发生域的大非线性变形。本文综述了任意拉格朗日欧拉技技术在颈动脉的复杂几何形状上的实验性，这允许独立于材料运动所选择的移动网格的结构，以便最小化网状失真。在一种新的方法中，加权延长的B样条曲线曲线被用作张量产品网格上的基函数。

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《International conference on advancements of medicine and health care through technology》|2009年|2nd ed.|共4页
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A.M.I. Maierean;
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中图分类保健组织与事业（卫生事业管理）;
关键词
fluid-structure interaction; ale method; web fem;

机译：流体结构相互作用;ALE方法;腹板FEM;

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1. Corrigendum to 'A unified continuum and variational multiscale formulation for fluids, solids, and fluid-structure interaction' [Comput. Methods Appl. Mech. Engrg. 337 (2018) 549-597] [J] . Liu Ju, Marsden Alison L. Computer Methods in Applied Mechanics and Engineering . 2021,第Mara1期

机译：“统一连续体和变分型多尺度制剂的勘测和流体，固体和流体结构相互作用”[计算。方法应用。机械。 engrg。 337（2018）549-597]
2. A unified continuum and variational multiscale formulation for fluids, solids, and fluid-structure interaction [J] . Liu Ju, Marsden Alison L. Computer Methods in Applied Mechanics and Engineering . 2018,第AUGa1期

机译：统一的连续体和变分多尺度公式，用于流体，固体和流体-结构相互作用
3. On the computation of the Baer-Nunziato model using ALE formulation with HLL- and HLLC-type solvers towards fluid-structure interactions [J] . Daude F., Galon P. Journal of Computational Physics . 2016,第Null期

机译：关于使用ALE公式和HLL型和HLLC型解算器计算Baer-Nunziato模型的流-固相互作用
4. ALE Formulation and WEB-Method Approximation for a Fluid Structure Interaction Problem on Carotids [C] . A.M.I. Maierean International conference on advancements of medicine and health care through technology . 2009

机译：颈动脉流体结构相互作用问题的ALE公式和WEB方法逼近
5. Multi-scale analysis on fluid and fluid-structure interactions using meshfree and finite element methods. [D] . Zhang, Lucy T. 2003

机译：使用无网格和有限元方法对流体和流体-结构相互作用进行多尺度分析。
6. A unified continuum and variational multiscale formulation for fluids solids and fluid-structure interaction [O] . Ju Liu, Alison L. Marsden -1

机译：统一的连续体和变分多尺度公式用于流体固体和流体-结构相互作用
7. Adaptive Finite Element Approximation of Fluid-Structure Interaction Based on an Eulerian Variational Formulation [O] . Dunne, T. (author) 2006

机译：基于欧拉变分公式的流固耦合自适应有限元逼近

ALE Formulation and WEB-Method Approximation for a Fluid Structure Interaction Problem on Carotids

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