Conjugate Gradient Method to Solve Fluid Structure Interaction Problem

• 作者: Ibrahima Mbaye Mamadou Diop
• 来源期刊: 应用数学(英文)
• 学科: 数学
• 关键词: Fluid-Structure Interaction Beam STOKES FINITE Element FINITE Difference METHOD CONJUGATE Gradient METHOD
• 年，卷（期）: 2017,（4）
• 页码范围: 444-452
• 页数: 9页
• 分类号: O1

摘要

In this paper, we propose a method to solve coupled problem. Our computational method is mainly based on conjugate gradient algorithm. We use finite difference method for the structure and finite element method for the fluid. Conjugate gradient method gives suitable numerical results according to some papers.