Collaborative Research: Manipulating the Contacting and Solidification of Molten Metal in Continuous Casting
合作研究:控制连续铸造中熔融金属的接触和凝固
基本信息
- 批准号:0726813
- 负责人:
- 金额:$ 30万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2007
- 资助国家:美国
- 起止时间:2007-09-15 至 2012-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The objective of this collaborative research is a scientific understanding sufficient to enable casting of metallic sheets, ribbon or foil, of commercially acceptable quality, directly from the molten metal state. Experimental testing along side computational and mathematical modeling will be used to achieve the desired understanding. From aluminum foil to airplane wings, most metallic components used today are formed from flat pieces. As in current commercial practice, mechanical rolling and thermal annealing stages have high energy, environmental and capital costs. The goal is to develop processes to solidify raw material directly into final product, without downstream processing steps. This is a vision that goes back to Bessemer (1865) and its realization would revolutionize thin-sheet manufacturing. The casting method forces molten metal into contact with a spinning cold wheel where the metal solidifies and is spun off. Manipulation of the contacting and solidification events is the focus.As compared to current practice, there would be direct energy savings for single-step casting. Indirect benefits include the reduction of greenhouse gases, particularly, carbon dioxide. Capital costs for manufacturing would be reduced and productivity would be increased. Both environment and industry benefit. As China and India industrialize and the demand for flat products grows, these benefits to society will accrue. A further benefit will be through education. Undergraduates and graduates will be involved in this research as a problem-solving team, with educational outreach to local schools.
这项合作研究的目标是达成一项充分的科学理解,以便能够直接从熔融金属状态铸造具有商业可接受质量的金属板、带或箔。将使用实验测试以及计算和数学建模来实现所需的理解。从铝箔到飞机机翼,今天使用的大多数金属部件都是由扁平部件制成的。与目前的商业实践一样,机械轧制和热退火阶段的能源、环境和资本成本都很高。其目标是开发将原材料直接固化为最终产品的工艺,而不需要下游加工步骤。这一愿景可以追溯到Bessemer(1865),它的实现将给薄板制造带来革命性的变化。这种铸造方法迫使熔化的金属与旋转的冷轮接触,在那里金属凝固并被剥离。重点是对接触和凝固事件的控制,与目前的做法相比,单步铸造将直接节省能源。间接的好处包括减少温室气体,特别是二氧化碳。制造业的资本成本将会降低,生产率将会提高。环境和行业都会受益。随着中国和印度的工业化,以及对平板产品的需求增长,这些对社会的好处将会增加。进一步的好处将是通过教育。本科生和毕业生将作为一个解决问题的团队参与这项研究,并向当地学校进行教育推广。
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)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Paul Steen其他文献
Paul Steen的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Paul Steen', 18)}}的其他基金
Manipulating Nanostructure During High-Speed Casting of Glassy Metals
在玻璃金属高速铸造过程中操纵纳米结构
- 批准号:
1400964 - 财政年份:2014
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Inviscid wetting and spreading by capillarity: the 'walking' instability
通过毛细作用进行无粘润湿和扩散:“行走”不稳定性
- 批准号:
1236582 - 财政年份:2012
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Fluid mechanics of grab/release and volume scavenging instabilities:
抓取/释放和体积清除不稳定性的流体力学:
- 批准号:
0653831 - 财政年份:2007
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Collaborative Research: Micro - Lenses for Manufacturing
合作研究:用于制造的微透镜
- 批准号:
0500311 - 财政年份:2005
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Collaborative Research: Contacting and Solidification in Casting-by-Design
合作研究:设计铸造中的接触和凝固
- 批准号:
0423791 - 财政年份:2004
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Collaborative Research: Capillary Micro-Switches for Actuation, Photonics and Manufacturing
合作研究:用于驱动、光子学和制造的毛细管微开关
- 批准号:
0335000 - 财政年份:2004
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
TSE: Collaborative Research: Environmentally Benign Manufacturing - Casting By Design
TSE:协作研究:环保制造 - 设计铸造
- 批准号:
0124730 - 财政年份:2001
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
New Technologies for the Environment: Environmentally Benign Manufacturing - Casting by Design
环保新技术:环保制造——设计铸造
- 批准号:
0086948 - 财政年份:2000
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Workshop: Interactive Dynamics of Convection and Solidification, Chamonix, France, March 18-22, 2000
研讨会:对流与凝固的交互动力学,夏蒙尼,法国,2000 年 3 月 18-22 日
- 批准号:
9910629 - 财政年份:2000
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
相似国自然基金
Research on Quantum Field Theory without a Lagrangian Description
- 批准号:24ZR1403900
- 批准年份:2024
- 资助金额:0.0 万元
- 项目类别:省市级项目
Cell Research
- 批准号:31224802
- 批准年份:2012
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Cell Research
- 批准号:31024804
- 批准年份:2010
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Cell Research (细胞研究)
- 批准号:30824808
- 批准年份:2008
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Research on the Rapid Growth Mechanism of KDP Crystal
- 批准号:10774081
- 批准年份:2007
- 资助金额:45.0 万元
- 项目类别:面上项目
相似海外基金
Collaborative Research: Understanding and Manipulating Magnetism and Spin Dynamics in Intercalated van der Waals Magnets
合作研究:理解和操纵插层范德华磁体中的磁性和自旋动力学
- 批准号:
2327826 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
Continuing Grant
Collaborative Research: Understanding and Manipulating Magnetism and Spin Dynamics in Intercalated van der Waals Magnets
合作研究:理解和操纵插层范德华磁体中的磁性和自旋动力学
- 批准号:
2327827 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
Continuing Grant
Collaborative Research: Manipulating the Thermal Properties of Two-Dimensional Materials Through Interface Structure and Chemistry
合作研究:通过界面结构和化学控制二维材料的热性能
- 批准号:
2400352 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Collaborative Research: Manipulating the Thermal Properties of Two-Dimensional Materials Through Interface Structure and Chemistry
合作研究:通过界面结构和化学控制二维材料的热性能
- 批准号:
2400353 - 财政年份:2024
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Collaborative Research: Understanding and manipulating the solvent microenvironment for selective, catalytic amination of renewable oxygenates
合作研究:了解和操纵溶剂微环境,用于可再生含氧化合物的选择性催化胺化
- 批准号:
1804843 - 财政年份:2018
- 资助金额:
$ 30万 - 项目类别:
Continuing Grant
Collaborative Research: Understanding and manipulating the solvent microenvironment for selective, catalytic amination of renewable oxygenates
合作研究:了解和操纵溶剂微环境,用于可再生含氧化合物的选择性催化胺化
- 批准号:
1805307 - 财政年份:2018
- 资助金额:
$ 30万 - 项目类别:
Continuing Grant
CRCNS Research Proposal: Collaborative Research: Modeling and Manipulating Dynamic Network Activity in the Brain
CRCNS 研究提案:协作研究:建模和操纵大脑中的动态网络活动
- 批准号:
1822553 - 财政年份:2018
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
CRCNS Research Proposal: Collaborative Research: Modeling and Manipulating Dynamic Network Activity in the Brain
CRCNS 研究提案:协作研究:建模和操纵大脑中的动态网络活动
- 批准号:
1822606 - 财政年份:2018
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Collaborative Research: Manipulating Epigenetic Mechanisms to Enhance Non-Viral Transgene Expression
合作研究:操纵表观遗传机制以增强非病毒转基因表达
- 批准号:
1403214 - 财政年份:2014
- 资助金额:
$ 30万 - 项目类别:
Standard Grant
Collaborative Research: Manipulating Epigenetic Mechanisms to Enhance Non-Viral Transgene Expression
合作研究:操纵表观遗传机制以增强非病毒转基因表达
- 批准号:
1404084 - 财政年份:2014
- 资助金额:
$ 30万 - 项目类别:
Standard Grant