Reserach on Active Structures

主动结构研究

• 批准号: 8604720
• 负责人: Tsu-Teh Soong
• 金额: $ 3万
• 依托单位: SUNY at Buffalo
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1986
• 资助国家: 美国
• 起止时间: 1986-01-01 至 1987-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8604720&HistoricalAwards=false
• 关键词: Reserach; Active; Structures

Exploratory research on active structures will be initiated. An active structure is defined to be one consisting of two types of load-resisting members: the static or passive members and dynamic or active members. Their integration produces a structure which is adaptive to changing environmental loads and changing usages. The importance of undertaking this research rests on the belief that active structures represent truly optimal structures. Furthermore, they have the best potential of meeting increasingly stringent safety and performance requirements. The research planned for the first year will be devoted to establishing a foundation for structural optimization involving active member characteristics and time-varying configuration. It is envisioned that active structures will be fundamentally different from traditional structures in all aspects: geometry, topology, and material utilization.

将启动对主动结构的探索性研究。 积极 结构被定义为由两种类型的 承载构件：静态或被动构件和动态或 活跃成员。 它们的结合产生了一种结构， 适应不断变化的环境负荷和不断变化的用途。 的 进行这项研究的重要性在于相信积极的 结构代表真正的最优结构。 此外，他们有 满足日益严格的安全和 性能要求. 第一年计划的研究将 致力于为结构优化奠定基础 涉及活动成员特性和时变配置。 据设想，主动结构将是根本不同的 从传统结构的各个方面：几何，拓扑， 材料利用率