CAREER: Biologically Inspired Artificial Skins with Continuous Carbon Nanotube Composites

职业:采用连续碳纳米管复合材料的仿生人造皮肤

基本信息

项目摘要

The research objective of this Faculty Early Career Development (CAREER) project is to investigate viscoelasticity of continuous carbon nanotube polymer composites under compression and explore their potential utility as biologically inspired artificial skins. The soft-tissue like behavior of such continuous composites recently observed by the PI shows strong potential of using engineered nanotube architectures for building biologically analogous systems such as artificial skins. Since the underlying mechanism of the intriguing properties in the composites is not understood, it is essential to study the fundamental science of the viscoelastic characteristics of the continuous nanotube composites as well as their anisotropic properties. This knowledge will enable us to further investigate and fabricate fundamentally new nanotube hierarchical structures with an aligned nanotube growth method so as to establish novel solutions to ultimately create bio-mimicking artificial skins. They will offer lightweight, flexibility, mechanical robustness, and outstanding reversible properties including excellent damping that can reduce friction drag and result in energy efficiency. If successful, this research will create the bio-inspired artificial skins of practical significance for a broad range of industrial applications such as aircraft that is far more fuel efficient or renewable wind energy system that is environmentally benign. It will meet the rapidly growing national need that is to preserve our energy resource by increasing energy efficiency. The research will provide the emerging engineers opportunity to understand and learn emerging technologies, environmental considerations, and the need to relate scientific discovery to realistic applications and societal development. A high school level introduction to engineering course will be developed and offered in collaboration with the local high school. Both undergraduate and graduate students will benefit through classroom instruction and involvement in research. The wind turbine blade design featuring the artificial skins will be included in a mechanical engineering senior capstone course as a design project for efficient power generation.
这个学院早期职业发展(Career)项目的研究目标是研究连续碳纳米管聚合物复合材料在压缩下的粘弹性,并探索其作为生物仿生人造皮肤的潜在用途。PI最近观察到的这种连续复合材料的软组织样行为表明,利用工程纳米管结构构建生物类似系统(如人造皮肤)具有强大的潜力。由于纳米管复合材料的粘弹性特性及其各向异性特性的基本机理尚不清楚,因此有必要对其进行深入的研究。这些知识将使我们能够进一步研究和制造具有对齐纳米管生长方法的全新纳米管层次结构,从而建立新的解决方案,最终创建仿生人造皮肤。它们具有重量轻、灵活性强、机械坚固性好、可逆性能好等特点,包括优异的阻尼性能,可以减少摩擦阻力,提高能源效率。如果成功,这项研究将创造出具有实际意义的生物仿生人造皮肤,广泛应用于工业领域,如燃料效率更高的飞机或对环境无害的可再生风能系统。它将满足快速增长的国家需求,即通过提高能源效率来保护我们的能源资源。这项研究将为新兴工程师提供了解和学习新兴技术、环境考虑以及将科学发现与现实应用和社会发展联系起来的需要的机会。将与当地高中合作开发并提供高中水平的工程入门课程。本科生和研究生都将受益于课堂教学和参与研究。采用人造皮肤的风力涡轮机叶片设计将作为高效发电的设计项目纳入机械工程高级顶点课程。

项目成果

期刊论文数量(0)
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Jonghwan Suhr其他文献

Effective non-halogen flame-retardants combined with nSiOsub2/sub particles to improve thermal stability and fire resistance of high-performance polyurethane nanocomposite foams
有效的非卤素阻燃剂与纳米二氧化硅颗粒相结合,以提高高性能聚氨酯纳米复合泡沫的热稳定性和耐火性
  • DOI:
    10.1016/j.jmst.2024.02.066
  • 发表时间:
    2024-12-20
  • 期刊:
  • 影响因子:
    14.300
  • 作者:
    Lam H. Pham;Ngoc Thuy Nguyen;Dang Mao Nguyen;Tuan An Nguyen;Tan Binh Nguyen;Jonghwan Suhr;Tien Dung Nguyen;Mourad Rahim;Anh Dung Tran-Le;Lucas Terrei;Rabah Mehaddi;Yuri Ferreira da Silva;Patrick Perré;DongQuy Hoang
  • 通讯作者:
    DongQuy Hoang
Semi-empirical modeling of weaving process for high-quality and property of stainless steel in plasma arc directed energy deposition
等离子弧定向能量沉积中不锈钢高质量和性能的编织工艺半经验建模
  • DOI:
    10.1016/j.jmrt.2025.04.006
  • 发表时间:
    2025-05-01
  • 期刊:
  • 影响因子:
    6.600
  • 作者:
    Min-Kyeom Kim;Yongjian Fang;Juwon Kim;Sungho Heo;Youngseob Jang;Heesung Ahn;Yonghwi Kim;Wanki Lee;Jonghwan Suhr
  • 通讯作者:
    Jonghwan Suhr
Adhesion and failure analysis of metal-polymer interface in flexible printed circuits boards
  • DOI:
    10.3938/jkps.71.1019
  • 发表时间:
    2017-07-18
  • 期刊:
  • 影响因子:
    0.900
  • 作者:
    Sanghee Park;Ye Chan Kim;Kisuk Choi;Heeyop Chae;Jonghwan Suhr;Jae-Do Nam
  • 通讯作者:
    Jae-Do Nam
Optimization of 4D/3D printing via machine learning: A systematic review
通过机器学习优化 4D/3D 打印:系统评价
  • DOI:
  • 发表时间:
    2024
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Y. A. Alli;Hazleen Anuar;M. R. Manshor;Christian Emeka Okafor;Amjad Fakhri Kamarulzaman;Nürettin Akçakale;Fatin Nurafiqah Mohd Nazeri;Mahdi Bodaghi;Jonghwan Suhr;Nur Aimi Mohd Nasir
  • 通讯作者:
    Nur Aimi Mohd Nasir
Morphology and surface engineering of vertical graphene films for dye photodegradation
用于染料光降解的垂直石墨烯薄膜的形貌和表面工程
  • DOI:
    10.1016/j.ceramint.2021.12.145
  • 发表时间:
    2022
  • 期刊:
  • 影响因子:
    5.2
  • 作者:
    Jin Ren;Jiemin Han;Yifei Ma;Mei Wang;Zhaomin Tong;Jonghwan Suhr;Liantuan Xiao;Suotang Jia;Xuyuan Chen
  • 通讯作者:
    Xuyuan Chen

Jonghwan Suhr的其他文献

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