MRI: Development of a Five-Axis Rapid Metal Forming System

MRI:五轴快速金属成型系统的开发

基本信息

  • 批准号:
    9871185
  • 负责人:
  • 金额:
    $ 37.81万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Standard Grant
  • 财政年份:
    1998
  • 资助国家:
    美国
  • 起止时间:
    1998-09-01 至 2003-08-31
  • 项目状态:
    已结题

项目摘要

This grant provides funding for the research and development of a five-axis rapid metal forming facility using laser applied metal processing. The equipment will utilize a wire feeding system to improve the speed and accuracy of depositing metal. Integration software will be developed for automated generation of process planning for five-axis direct metal process. The facility will be capable of directly producing metal prototypes and parts from both ferrous and non-ferrous alloys. Research and development activities will include developing and optimizing multi axis path planning for a five-axis metal forming system; vision-based processing for control of laser deposition; intelligent path planning and control of laser deposition machines; studies of deposition factors determining part microstructure; process control for optimizing quality of rapidly formed metal parts; studies of transport phenomena to improve laser deposition quality; and applying the direct metal forming process to allow for rapid product realization. This project will result in the ability to rapidly form metal prototypes. Designers will be able to generate CAD drawings of a near-net shape part with functionally graded materials to match design requirements and then use this equipment to directly produce a metal prototype within a few hours. If successful, the parts will be produced with high accuracy and excellent reproducibility. The microstructure and properties of the parts can be optimized during the deposition process. This will provide a benefit to many manufacturers that require rapid metal prototypes such as the tool and die industry where lead times are traditionally several weeks. The will benefit manufacturers by shortening product development cycle times and delivering better products to market. The integrated educational and research training activities will bring cutting-edge science and technology to the classroom.
该补助金为使用激光应用金属加工的五轴快速金属成型设备的研究和开发提供资金。 该设备将利用送丝系统来提高熔敷金属的速度和精度。 将开发集成软件,用于五轴直接金属加工工艺规划的自动生成。 该工厂将能够直接生产金属原型和黑色和有色合金零件。 研究和开发活动将包括:开发和优化五轴金属成形系统的多轴路径规划;控制激光沉积的视觉加工;激光沉积机的智能路径规划和控制;确定零件微观结构的沉积因素研究;优化快速成形金属零件质量的过程控制;提高激光沉积质量的传输现象研究;以及应用直接金属成形工艺以允许快速产品实现。 该项目将导致快速形成金属原型的能力。设计师将能够使用功能梯度材料生成近净形状零件的CAD图纸,以满足设计要求,然后使用该设备在几个小时内直接生产金属原型。 如果成功,零件将以高精度和出色的再现性生产。 在沉积过程中可以优化零件的组织和性能。 这将为许多需要快速金属原型的制造商提供好处,例如工具和模具行业,传统上交货时间为几周。 这将使制造商受益,缩短产品开发周期,并向市场提供更好的产品。 综合教育和研究培训活动将把前沿科学技术带入课堂。

项目成果

期刊论文数量(0)
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会议论文数量(0)
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Frank Liou其他文献

Integrated approach for AlSi10Mg rapid part qualification: FEM, machine learning, and experimental verification in LPBF-based additive manufacturing process
  • DOI:
    10.1007/s40964-024-00683-0
  • 发表时间:
    2024-06-07
  • 期刊:
  • 影响因子:
    5.400
  • 作者:
    Muhammad Arif Mahmood;Kashif Ishfaq;Mihai Oane;Marwan Khraisheh;Frank Liou
  • 通讯作者:
    Frank Liou
Phase formation and mechanical properties of graphene reinforced regolith composites
  • DOI:
    10.1016/j.mtcomm.2023.106112
  • 发表时间:
    2023-06-01
  • 期刊:
  • 影响因子:
  • 作者:
    Jiaoli Li;Aditya Thakur;Yanxiao Li;Mianqing Yang;Gan Yuxiang;Stefan Linke;Frank Liou;Enrico Stoll;Chenglin Wu
  • 通讯作者:
    Chenglin Wu
Simulation of Cooling Rate Effects on Ti–48Al–2Cr–2Nb Crack Formation in Direct Laser Deposition
  • DOI:
    10.1007/s11837-016-2211-8
  • 发表时间:
    2016-12-01
  • 期刊:
  • 影响因子:
    2.300
  • 作者:
    Lei Yan;Wei Li;Xueyang Chen;Yunlu Zhang;Joe Newkirk;Frank Liou;David Dietrich
  • 通讯作者:
    David Dietrich
Tensile Behavior of Directed Energy Deposited Bi-Metallic Ti-Ni-Based Alloy at Interfacial Area
  • DOI:
    10.1007/s11837-025-07373-4
  • 发表时间:
    2025-04-23
  • 期刊:
  • 影响因子:
    2.300
  • 作者:
    Yitao Chen;Cesar Ortiz Rios;Frank Liou
  • 通讯作者:
    Frank Liou
Microstructural and hardness investigation of tool steel D2 processed by laser surface melting and alloying

Frank Liou的其他文献

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{{ truncateString('Frank Liou', 18)}}的其他基金

Planning Grant: Engineering Research Center for Integrative Manufacturing and Remanufacturing Technologies (iMart) to Spur Rural Development
规划资助:集成制造与再制造技术工程研究中心(iMart)促进农村发展
  • 批准号:
    1937128
  • 财政年份:
    2019
  • 资助金额:
    $ 37.81万
  • 项目类别:
    Standard Grant
MRI: Development of an Advanced Materials Additive Manufacturing (AM2) System for Research and Education
MRI:开发用于研究和教育的先进材料增材制造 (AM2) 系统
  • 批准号:
    1625736
  • 财政年份:
    2016
  • 资助金额:
    $ 37.81万
  • 项目类别:
    Standard Grant
EAGER/Cybermanufacturing: Cyber-Enabled Additive Manufacturing of Advanced Materials
EAGER/网络制造:先进材料的网络增材制造
  • 批准号:
    1547042
  • 财政年份:
    2015
  • 资助金额:
    $ 37.81万
  • 项目类别:
    Standard Grant
Research Initiation: Dynamic Analysis of Mechanical Assemblies
研究启动:机械装配的动态分析
  • 批准号:
    9210839
  • 财政年份:
    1992
  • 资助金额:
    $ 37.81万
  • 项目类别:
    Continuing Grant

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水稻边界发育缺陷突变体abnormal boundary development(abd)的基因克隆与功能分析
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