A Natural Framework for Isogeometric Fluid-structure-interaction:Coupling BEM and Shell Models

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：Mr_Law

【摘要】

：

　　We propose an iso-geometric FSI method for the coupling of thin structures and viscous flows,entirely based on surface CAD representations.This is made poss

【作者】

：

HeltaiLuca;

【机构】

：

SISSA

【出处】

：

第八届工业与应用数学国际大会

【发表日期】

：

2015年期

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　We propose an iso-geometric FSI method for the coupling of thin structures and viscous flows,entirely based on surface CAD representations.This is made possible by a shell formulation for the structure and a boundary integral representation for the fluid.

其他文献

Family of Variable Mesh Cubic Spline Methods for Higher Order Boundary Value Problems

　　In this paper,we propose two variable mesh cubic spline numerical methods to solve higher boundary value problems of the type u(4)= f(x,u,u(1),u(2),u(3)),x

会议

Off-step Discretization for Higher Order Boundary Value Problems

　　In this paper,we propose numerical methods based on offstep points to solve fourth order boundary value problems of the type u(iv)= f(x,u,u′,u′′,uu′′′

会议

Convergence Analysis of Higher Order Iterative Methods with Memory

　　The object of the present paper is to accelerate the R-order convergence of with memory derivative free family given by Lot et al.(2014)without any adding e

会议

Numerical simulation of Plateu's problem of minimal surfaces using nonvariational finite elemen

　　The present paper is dedicated to numerical solution of Plateau's problem of minimal surface using non-variational finite element method.An efficient algori

会议

A recent progress in computational methods for solving differential equations

　　Problems in science and engineering often involve differential equations(des)sufficiently complicated to require numerical techniques for approximating thei

会议

Design and Convergence of Adaptive Isogeometric Methods

　　The rise of isogeometric analysis is increasingly demanding the study of reliable adaptive schemes that combine suitable spline technologies which provide l

会议

TriGA:Generalization of Isogeometric Analysis to Unstructured Triangular and Tetrahedral Discretizat

　　In this talk,we present the TriGA software framework which generalizes the isogeometric design-through-analysis methodology to unstructured triangular and t

会议

Geometric Design in An Industrial Environment

　　The overall design of aircraft engines is one of the most challenging tasks in todays engineering world comprising newest technologies in design and simulat

会议

Isogeometric methods and design-through-analysis tools in CAD/CAE

　　The development process of industrial digital products relies on geometrical and numerical technologies provided by computer aided applications.The computat

会议

A Backward Error Analysis for the Leja Method

　　The Leja method is a well established scheme for computing the action of the matrix exponential.We present a new backward error analysis allowing a more eff

会议

A Natural Framework for Isogeometric Fluid-structure-interaction:Coupling BEM and Shell Models

其他学术论文