• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 会议论文
  5. A hybrid immersed boundary-lattice Boltzmann method for fluid-structure interaction problems

A hybrid immersed boundary-lattice Boltzmann method for fluid-structure interaction problems

来源 :中国计算力学大会2018暨国际华人计算力学大会2018 | 被引量 : 0次 | 上传用户：wojiushishashou47
【摘 要】
：
An effective numerical method has been developed to simulate fluid-structure interaction(FSI)problems with largely deformable solids.The proposed method is implemented under the framework of immersed
【作 者】
：
Guiyong Zhang Shuangqiang Wang 
【机 构】
：
Liaoning Engineering Laboratory for Deep-Sea Floating Structures,School of Naval Architecture,Dalian
【出 处】
：
中国计算力学大会2018暨国际华人计算力学大会2018
【发表日期】
：
2018年10期
【关键词】
：
Lattice Boltzmann method Smoothed point interpolation method Immersed boundary m 
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
　　An effective numerical method has been developed to simulate fluid-structure interaction(FSI)problems with largely deformable solids.The proposed method is implemented under the framework of immersed boundary method(IBM)by employing the lattice Boltzmann method(LBM)for incompressible viscous fluid flow and the newly developed smoothed point interpolation(S-PIM)for the analysis of structurals.
其他文献
高分子复合材料动态模量的多尺度计算与设计
会议
Percolation threshold,tortuosity and diffusivity of complex discrete porous media via finite-size sc
Continuum percolation of randomly orientated congruent spherocylinderical pores(composed of cylinder of height H with semi-spheres of diameter D at the ends)with aspect ratio α = H/D in [0,∞)is first
会议
Porous mediaContinuum percolationTortuosityDiffusivityFinite-size scaling
3D numerical study of metastatic tumor blood perfusion and interstitial fluid flow based on microvas
Metastatic tumor blood perfusion and interstitial fluid transport based on 3D microvasculature response to inhibitory effect of angiostatin are investigated.
会议
3D numerical simulationBlood perfusionInterstitial transportMetastatic tumor
A gradient-enhanced damage model for growth,remodeling and healing of aortic aneurysm
The Aortic Aneurysm(AA)is a common vascular disease with a high-risk,which the dead rate can be rived at 90%once it ruptures.The numerical simulation of AA has significance to predict the risk of AA.
会议
Aortic aneurysmNon-local damageAnisotropicGrowth and remodelinghealing
Simulation of growth stress measuring process in logs using slitting method
In order to measure the growth stress of log more accurately by strain gauge and solve the problem of internal stress measurement,growth stress measuring process in logs using slitting method was simu
会议
Growth stressslitting methodsimulation
Static and dynamic analysis of functionally graded thin shells using Radial Basis Functions Methods
A strong form collocation method using radial basis functions is proposed to solve the static and dynamic problems of functionally graded thin shells.This method is a truly meshfree method since no ba
会议
static analysisradial basis collocation methodlockingHermite radial basis col
SPH Numerical Simulation of Cu/Al Bimetal Composite Fabricated by Explosive Welding
In this paper,a 2D numerical model that is more physically realistic was established to simulate the complete process of Cu/Al explosive welding.Basing on the ANSYS/LS-Dyna software package,the smooth
会议
Explosive weldingnumerical simulationCu/Al bimetal compositesmoothed particle
An efficient radial basis collocation method for the nearly incompressible flows
An efficient strong form collocation method using radial basis functions and explicit time integration is proposed to solve the incompressible Navier-Stokes equations.
会议
strong form collocationradial basis functionsexplicit time integrationincompr
Stable sharp interface method for SPH
Interface is a key issue in the study of multiphase flows existing in our daily life and industrial applications.Many mesh methods have been developed to treat the interface,including Level set method
会议
Smoothed Particle Hydrodynamicssharp interface methodghost fluid method
Determination of the shape parameter in the Multiquadric function of Kansa's method by the samp
The Kansa method with the Multiquadric-radial basis function(MQ-RBF)is inherently meshfree and can achieve an exponential convergence rate if the optimal shape parameter is available.However,it is not
会议
Sample solution approachKansa's methodShape parameter