Operation of sustainable marine structures under complex loading

复杂载荷下可持续海洋结构的运行

• 批准号: 2906183
• 金额: --
• 依托单位: University of Southampton
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2021
• 资助国家: 英国
• 起止时间: 2021 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2906183
• 关键词: Operation; sustainable; marine; structures; under

Whilst marine structures vary in scale from metres to hundreds of metres, they're all subject to complex fluid structure interactions. As the materials from which they're built become more scrutinised at the earliest of design stages for their environmental impact, the lack of understanding of sustainable materials' performance in dynamically loaded structures becomes an obstruction to their uptake. This research will explore the new opportunities of active control of morphing structures made possible by composite components working in conjunction with active control elements created using additive manufacturing techniques. More subtle tailoring of shape to local flow conditions has many maritime applications: notably tidal turbine blades, propellers, hydrofoils and rudders. It will form part of the Prosperity Partnership Intelligent structures for low noise environments between UoS and Baesystems, University of Nottingham and Lloyds Register

虽然海洋结构的规模从几米到几百米不等，但它们都受到复杂的流体结构相互作用的影响。由于建造它们的材料在设计阶段的早期就对其环境影响进行了更多的审查，因此对可持续材料在动态加载结构中的性能缺乏了解成为其采用的障碍。这项研究将探索通过复合材料组件与使用增材制造技术创建的主动控制元件一起工作来实现变形结构的主动控制的新机会。根据当地水流条件对形状进行更精细的剪裁有许多海事应用：特别是潮汐涡轮机叶片、螺旋桨、水翼和方向舵。它将成为UoS和Baesystems、诺丁汉大学和劳埃德注册中心之间低噪声环境的繁荣伙伴关系智能结构的一部分