U.S.-Korea Planning Visit: Fluid-Structure Interaction of Flexible Suspended Bridges Exposed to Severe Environmental Conditions

美韩规划访问：暴露在恶劣环境条件下的柔性悬索桥的流固耦合

• 批准号: 0554393
• 负责人: Daniel Valentine
• 金额: $ 1.93万
• 依托单位: Clarkson University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2006
• 资助国家: 美国
• 起止时间: 2006-04-01 至 2008-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0554393&HistoricalAwards=false
• 关键词: U.S.; Korea; Planning; Visit; Fluid

OISE-0554393ValentineThis award supports a series of visits to Korea over 24 months to plan a collaborative research and education program devoted to advanced modeling and computation of nonlinear fluid-structure interactions of actively controlled, flexible suspension bridges. Professors Daniel Valentine and Pier Marzocca, Department of Mechanical and Aeronautical Engineering, Clarkson University will meet with Professor In Lee, Department of Aerospace Engineering, Korea Advanced Institute of Science and Technology (KAIST) to establish an international team to attack the problems of hazard mitigation of devil structures and, in particular, long-span bridges. Fluid-structure interactions include the action of high-speed wind and waves, e.g. the action of natural disasters, such as tornadoes, hurricanes, and tsunamis. Other extreme loading conditions such as explosives and collisions are also part of this research. Because of the complexity of civil structures, such interdisciplinary research requires sophisticated analytical and computational tools as well as a variety of experiences and expertise.

OISE-0554393瓦伦丁该奖项支持在24个月内对韩国进行一系列访问，以规划合作研究和教育计划，致力于主动控制的柔性悬索桥的非线性流体-结构相互作用的高级建模和计算。克拉克森大学机械与航空工程系的丹尼尔·瓦伦丁教授和Pier Marzocca教授将与韩国高级科学技术学院(KAIST)航空航天工程系的Lee教授会面，以建立一个国际团队来解决魔鬼结构，特别是大跨度桥梁的减灾问题。流体-结构相互作用包括高速风和海浪的作用，例如龙卷风、飓风和海啸等自然灾害的作用。其他极端加载条件，如爆炸和碰撞，也是这项研究的一部分。由于土木结构的复杂性，这种跨学科研究需要复杂的分析和计算工具以及各种经验和专门知识。