课题基金 / 基金详情

CAREER: Advanced Nanostructured Damping Materials

CAREER: Advanced Nanostructured Damping Materials
职业:先进纳米结构阻尼材料
批准号:
0347604
负责人:
Nikhil Koratkar
金额:
$40.0万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2004
资助国家:
美国
项目状态:
已结题
起止时间:
2004-07-01 至 2010-06-30

项目摘要

项目成果

Nikhil Koratkar的其他基金

相似基金

相关文献

中文摘要
翻译
职业:先进纳米结构阻尼材料建议编号:CMS-0347604主要研究员:尼基尔·A·科拉特卡机械、航空航天和核工程系,伦斯勒理工学院机械、航空航天和核工程系,110第8街,特洛伊,NY-12180。该项目的目标是开发一种新型纳米结构阻尼材料,以克服传统粘弹性聚合物的限制。更具体地说,技术目标是:a)合成新型碳纳米管结构以研究纳米管系统中界面摩擦减振的基本机理,b)表征纳米管薄膜形态对阻尼和刚度响应的影响,c)研究阻尼对环境和操作条件的敏感性,以及d)开发和实验验证作为纳米管薄膜形态和操作条件的函数来预测系统级减振行为所需的设计工具。为了确保各种动力部件的稳定性和较低的振动载荷,需要结构减振。这一研究成果将有利于一系列结构体系的性能、成本、安全性和可靠性。该项目还将产生强大的教育影响,因为它展示了定向组装纳米级构建块以创造与传统系统相比具有极高性能的新功能材料的令人兴奋的可能性。
英文摘要
CAREER: Advanced Nanostructured Damping MaterialsProposal Number: CMS- 0347604Principal Investigator: Nikhil A. KoratkarDepartment of Mechanical, Aerospace and Nuclear Engineering,Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY- 12180.The goal of this project is to develop a new class of nanostructured damping materials to overcome the limitations of traditional viscoelastic polymers. More specifically, the technical objectives are: a) synthesize novel carbon nanotube architectures to study the fundamental mechanisms for interfacial friction damping in nanotube systems, b) characterize the effect of nanotube film morphology on the damping and stiffness response, c) study sensitivity of damping to environmental and operating conditions, and d) develop and experimentally validate the design tools needed to predict system level damping behavior as a function of nanotube film morphology and operating conditions. Structural damping is required to ensure stability and low vibratory loads in a variety of dynamic components. The outcome of this research will benefit the performance, cost, safety and reliability of a range of structural systems. This project will also have a strong educational impact since it demonstrates the exciting possibilities that exist for directed assembly of nanoscale building blocks to create new functional materials that have vastly superior properties compared with traditional systems.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Collaborative Research: Fundamental Study of Niobium Tungsten Oxide Anodes for High-Performance Aqueous Batteries
  • 批准号:
    2126178
  • 项目类别:
    Standard Grant
  • 资助金额:
    $25.84万
  • 财政年份:
    2021
  • 负责人:
    Nikhil Koratkar
  • 依托单位:
Fundamental Study of Interaction of Ions Present in Water with Graphene Coatings for Energy Harvesting
  • 批准号:
    2002742
  • 项目类别:
    Standard Grant
  • 资助金额:
    $31.73万
  • 财政年份:
    2020
  • 负责人:
    Nikhil Koratkar
  • 依托单位:
Collaborative Research: Fundamental Study of Environmentally Stable and Lead-Free Chalcogenide Perovskites for Optoelectronic Device Engineering
  • 批准号:
    2013640
  • 项目类别:
    Standard Grant
  • 资助金额:
    $37.05万
  • 财政年份:
    2020
  • 负责人:
    Nikhil Koratkar
  • 依托单位:
Fundamental Study of Fatigue Life Enhancement in Hierarchical Carbon-Fiber/Epoxy/Nanoparticle Composites
  • 批准号:
    2015750
  • 项目类别:
    Standard Grant
  • 资助金额:
    $39.75万
  • 财政年份:
    2020
  • 负责人:
    Nikhil Koratkar
  • 依托单位:
国内基金
海外基金
Capture and Release of Droplets Using Advanced Materials for High Technology Applications
  • 批准号:
    52073127
  • 项目类别:
    面上项目
  • 资助金额:
    58.0万元
  • 批准年份:
    2020
  • 负责人:
    Alidad Amirfazli
  • 依托单位:
面向用户体验的IMT-Advanced系统跨层无线资源分配技术研究
  • 批准号:
    61201232
  • 项目类别:
    青年科学基金项目
  • 资助金额:
    25.0万元
  • 批准年份:
    2012
  • 负责人:
    胡亚辉
  • 依托单位:
LTE-Advanced中继网络关键技术研究
  • 批准号:
    61171096
  • 项目类别:
    面上项目
  • 资助金额:
    60.0万元
  • 批准年份:
    2011
  • 负责人:
    王献
  • 依托单位:
IMT-Advanced协作中继网络中的网络编码研究
  • 批准号:
    61040005
  • 项目类别:
    专项基金项目
  • 资助金额:
    10.0万元
  • 批准年份:
    2010
  • 负责人:
    王静
  • 依托单位: