Planning IUCRC at University of Tennessee/Knoxville: Center for [Digital Composite Joining and Repair]
田纳西大学/诺克斯维尔分校的 IUCCRC 规划:[数字复合材料连接和修复]中心
基本信息
- 批准号:1822148
- 负责人:
- 金额:$ 1.5万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2018
- 资助国家:美国
- 起止时间:2018-09-01 至 2019-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
This award supports a planning workshop for an Industry-University Cooperative Research Center (IUCRC) aimed at improving composite material joining and repair (CJAR) technologies. Composite materials are vital to the competitiveness of several sectors, including automotive, manufacturing, energy, biomedical, defense and aerospace. Current CJAR practices are highly specialized, labor-intensive, and require experienced technicians for critical inspection, maintenance and repair. Partner institutions including The University of Tennessee-Knoxville, Georgia Institute of Technology and Oakland University will collaborate with various industrial companies, in the automotive, aerospace, defense, energy, and biomedical sectors of the US economy. The University of Tennessee site of D-CJAR will engage the Institute for Advanced Composites Manufacturing Innovation (IACMI), Oak Ridge National Laboratory (ONR) - (Manufacturing Demonstration Facility (MDF) and Carbon Fiber Technology Facility (CFTF)), material suppliers, equipment manufacturers and end users. Examples include Magnum Venus Products (MVP), Resource Fiber, Mini-Fibers, HTS IC among others. Faculty and student teams at the partner universities will work with industry members to conduct pre-competitive research to develop and disseminate basic and applied technologies/knowledge to facilitate rapid, reliable, and cost-effective composite joining and repair, with an overall goal of significantly reducing costs, cycle time, and variation of CJAR operations within ten (10) years.With the goal of transforming the current labor-intensive and specialized processes into science-based, automated, and digital CJAR processes, the University of Tennessee site of D-CJAR will primarily focus on developing CJAR technologies for multi-material joining and repair of advanced composites, metals and hybrids. We expect advances in several fields and knowledge domains around CJAR, including (1) design and analysis of multi-materials joining, (2) process innovations, (3) materials and process engineering, and (4) testing and nondestructive evaluation (NDE). We will apply advanced digital techniques, including advanced computational modeling, sensing, materials characterization, and machine learning to practical CJAR cases that will also advance the education and workforce preparedness of students working on projects at the partner universities. Development of new materials and processes would facilitate standardization, modeling, and automation of many CJAR tasks and processes, producing cost savings, faster cycle times, and enhanced performance for industry partners across the entire composites supply chain, contributing to the maintenance of U.S. global leadership in this growing sector.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
该奖项支持产学研合作研究中心(IUCRC)的一个计划研讨会,旨在改进复合材料连接和修复(CJAR)技术。复合材料对汽车、制造业、能源、生物医学、国防和航空航天等多个领域的竞争力至关重要。当前的CJAR实践是高度专业化的,劳动密集型的,并且需要有经验的技术人员进行关键的检查、维护和修理。包括田纳西大学诺克斯维尔分校、佐治亚理工学院和奥克兰大学在内的合作机构将与美国经济的汽车、航空航天、国防、能源和生物医学领域的各种工业公司合作。田纳西大学D-CJAR基地将与先进复合材料制造创新研究所(IACMI)、橡树岭国家实验室(ONR)(制造示范设施(MDF)和碳纤维技术设施(CFTF))、材料供应商、设备制造商和最终用户合作。例子包括Magnum Venus Products (MVP)、Resource Fiber、Mini-Fibers、HTS IC等。合作大学的教师和学生团队将与行业成员一起开展竞争前研究,开发和传播基础和应用技术/知识,以促进快速、可靠和经济高效的复合材料连接和修复,总体目标是在十(10)年内显著降低成本、周期时间和CJAR操作的变化。为了将目前的劳动密集型和专业化工艺转变为基于科学的自动化和数字化CJAR工艺,田纳西大学D-CJAR基地将主要致力于开发CJAR技术,用于先进复合材料、金属和混合材料的多材料连接和修复。我们期望围绕CJAR的几个领域和知识领域取得进展,包括(1)多材料连接的设计和分析,(2)工艺创新,(3)材料和工艺工程,以及(4)检测和无损评估(NDE)。我们将把先进的数字技术,包括先进的计算建模、传感、材料表征和机器学习应用到实际的CJAR案例中,这也将促进在合作大学从事项目的学生的教育和劳动力准备。新材料和工艺的开发将促进许多CJAR任务和工艺的标准化、建模和自动化,从而节省成本,加快周期时间,并为整个复合材料供应链的行业合作伙伴提高性能,有助于保持美国在这一不断增长的领域的全球领导地位。该奖项反映了美国国家科学基金会的法定使命,并通过使用基金会的知识价值和更广泛的影响审查标准进行评估,被认为值得支持。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Uday Vaidya其他文献
Fiber orientation and porosity in large-format extrusion process: The role of processing parameters
大幅面挤出工艺中的纤维取向和孔隙率:加工参数的作用
- DOI:
10.1016/j.compositesa.2025.108891 - 发表时间:
2025-07-01 - 期刊:
- 影响因子:8.900
- 作者:
Segun Isaac Talabi;Komal Chawla;Brittany Rodriguez;Abdallah Barakat;Yalcin Meraki;Akash Phadatare;Marco Brander;Berin Šeta;Jon Spangenberg;H. Felix Wu;Uday Vaidya;Vlastimil Kunc;Ahmed Arabi Hassen;Vipin Kumar - 通讯作者:
Vipin Kumar
Mechanical Characterization of High-Temperature Carbon Fiber-Polyphenylene Sulfide Composites for Large Area Extrusion Deposition Additive Manufacturing
- DOI:
10.1016/j.addma.2020.101255 - 发表时间:
2020-08-01 - 期刊:
- 影响因子:
- 作者:
Pritesh Yeole;Ahmed Arabi Hassen;Seokpum Kim;John Lindahl;Vlastimil Kunc;Alan Franc;Uday Vaidya - 通讯作者:
Uday Vaidya
Development of fiber orientation in injection molding: Comparison of glass fiber, carbon fiber and their hybrid composites
注塑成型中纤维取向的发展:玻璃纤维、碳纤维及其混杂复合材料的比较
- DOI:
10.1016/j.coco.2025.102496 - 发表时间:
2025-10-01 - 期刊:
- 影响因子:7.700
- 作者:
Subhabrata Saha;Vipin Kumar;Bhagyashree Prabhune;Madhura Limaye;Brittany Rodriguez;Nikhil Garg;Seokpum Kim;Ahmed A. Hassen;Nikolaos Tsiamis;Yalcin Meraki;Uday Vaidya;Marc-Henry Wakim;Steve Ouendag;Oskar Sjogren - 通讯作者:
Oskar Sjogren
Numerical framework for integrated additive manufacturing-compression molding (AM-CM) of thermoplastic composites
热塑性复合材料集成增材制造-压缩成型(AM-CM)的数值框架
- DOI:
10.1016/j.compositesa.2025.109048 - 发表时间:
2025-10-01 - 期刊:
- 影响因子:8.900
- 作者:
Abdallah Barakat;Berin Šeta;Yalcin Meraki;Segun Isaac Talabi;Komal Chawla;Jon Spangenberg;Vipin Kumar;Ahmed Arabi Hassen;Uday Vaidya - 通讯作者:
Uday Vaidya
Understanding interfacial crystallization dynamics on carbon fiber reinforced polypropylene composite manufacturing
- DOI:
10.1016/j.compositesb.2024.112027 - 发表时间:
2025-02-15 - 期刊:
- 影响因子:
- 作者:
Kendra A. Allen;Logan T. Kearney;Sumit Gupta;Hicham Ghossein;Jong K. Keum;Joshua T. Damron;Holly E. Humphrey;Uday Vaidya;Amit K. Naskar - 通讯作者:
Amit K. Naskar
Uday Vaidya的其他文献
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{{ truncateString('Uday Vaidya', 18)}}的其他基金
IUCRC Phase I: University of Tennessee: Center for Composite and Hybrid Materials Interfacing (CHMI)
IUCRC 第一阶段:田纳西大学:复合材料和混合材料接口中心 (CHMI)
- 批准号:
2052738 - 财政年份:2021
- 资助金额:
$ 1.5万 - 项目类别:
Continuing Grant
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