U.S.-Portugal-Switzerland Cooperative Research: Multiscale Models of Blood Flow in the Cerebral Vasculature

美国-葡萄牙-瑞士合作研究：脑血管血流的多尺度模型

• 批准号: 0104680
• 负责人: Anne Robertson
• 金额: $ 4.88万
• 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: 2001
• 资助国家: 美国
• 起止时间: 2001-09-15 至 2005-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0104680&HistoricalAwards=false
• 关键词: U.S.; Portugal; Switzerland; Cooperative; Research

0104680RobertsonThis three-year award for U.S.-Italian-Portuguese-Swiss cooperative research involves Anne Robertson of the University of Pittsburgh and Alfio Quarteroni of the Ecole Polytechnique Federale de Lausanne, Switzerland and Adelia Sequeira of the Instituto Superior Tecnico in Lisbon, Portugal. Alessandro Veneziani of the Politecnico di Milano in Italy is a member of Professor Quarteroni's group and will also participate. The multinational and multidisciplinary team proposes to develop multiscale models of blood flow in the human vascular system. Specifically, they plan to evaluate multiscale models from the perspective of mathematics, numerical analysis, and physics/engineering.The Italian group brings expertise in mathematical fluid mechanics for Newtonian and non-Newtonian fluids; the Swiss group will contribute expertise in finite and spectral element methods, numerical simulation of blood flow in human cardiovascular systems, fluid-structure interactions, and multiscale modeling; the PI has experience in continuum mechanics, including fluid mechanics and numerical simulation; and the Portuguese group is knowledgeable in mathematical analysis and numerical methods in fluid mechanics. The goal of the collaboration is to develop a more sophisticated numerical simulation tool, using a newer fluid dynamics model, that can be used for understanding and evaluating clinical treatment strategies for vascular disease.

0104680ROBERTSONTHIS THIS美国 - 意大利 - 葡萄牙 - 瑞士合作研究奖涉及匹兹堡大学的安妮·罗伯逊（Anne Robertson）和瑞士的Ecole Polytechnique Ferderale de Lausanne的Alfio Quarteroni，瑞士，瑞士和Adelia Sequeira，以及lisbon，Portbon，Portebon，Portebon，Portebon，Portebon，Portebon。 意大利政治米拉诺（Politecnico di Milano）的亚历山德罗·委内里尼（Alessandro Veneziani）是四分之一教授团体的成员，也将参加。跨国和跨学科团队提议开发人血管系统中血流的多尺度模型。具体而言，他们计划从数学，数值分析以及物理/工程的角度评估多尺度模型。意大利群体为牛顿和非牛顿流体提供了数学流体力学方面的专业知识；瑞士组将在有限和光谱元素方法，人类心血管系统中血流的数值模拟，流体结构相互作用以及多尺度建模方面提供专业知识； PI具有连续力学的经验，包括流体力学和数值模拟。葡萄牙人群在流体力学中的数学分析和数值方法方面知识渊博。该协作的目的是使用较新的流体动力学模型开发更复杂的数值模拟工具，该工具可用于理解和评估血管疾病的临床治疗策略。