POWRE: Use of Chimera Grids for Numerical Studies of Flow in an Arterial Bifurcation

POWRE：使用 Chimera 网格对动脉分叉处的血流进行数值研究

• 批准号: 9870488
• 负责人: Anne Robertson
• 金额: $ 7万
• 依托单位: University of Pittsburgh
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-07-15 至 2000-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9870488&HistoricalAwards=false
• 关键词: POWRE; Use; Chimera; Grids; Numerical

ABSTRACT Proposal Number: CTS-9870488 Principal Investigator: A. Robertson A POWRE Award. The work will study the use of Chimera grids in the numerical computation of viscous flows in which the boundaries move and deform with time. The method will be applied to the study of flow in an arterial bifurcation which includes a cerebral aneurysm and in the study of viscoelastic fluids. This POWRE award will make it possible for the PI to redirect her research by developing expertise which can be applied to flows of viscoelastic fluids and in the initiatation and development of aneurysms.

项目编号：CTS-9870488首席研究员：A.罗伯逊。本研究将研究Chimera网格在边界随时间移动和变形的粘性流动数值计算中的应用。该方法将应用于包括脑动脉瘤在内的动脉分叉的流动研究和粘弹性流体的研究。这项power奖将使PI有可能通过开发可应用于粘弹性流体流动和动脉瘤发生和发展的专业知识来改变她的研究方向。