Noncontact Processing of Fibers, Beams, Webs and Plates

纤维、梁、腹板和板材的非接触式加工

• 批准号: 9700973
• 负责人: David Trumper
• 金额: $ 39.45万
• 依托单位: Massachusetts Institute of Technology
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-07-15 至 2001-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9700973&HistoricalAwards=false
• 关键词: Noncontact; Processing; Fibers; Beams; Webs

9700973 Trumper Many industrial operations center on the processing of an elongated element moving axially through successive functional stations. In these processes it may be advantageous to be able to handle the product without directly touching it. The classes of materials which can be acted on with magnetic or electric forces without contact are addressed. This research is aimed to develop a general theory for electric and magnetic suspensions applicable to noncontact processing and experimentally verify the developed theory. The associated control theory, dynamic analyses, sensors and actuators which are needed to implement this new technology will also be developed. Noncontact processing provides many advantages for handling of materials that involve axial movements. The development of noncontact processing of materials via magnetic or electric suspension holds promise for future material handling and processing. Theoretical development of this new technology and its experimental verification are essential to advancing the existing state-of-the-art for this kind of equipment.

小行星9700973 许多工业操作集中在轴向移动通过连续功能站的细长元件的处理上。 在这些过程中，能够在不直接接触的情况下处理产品可能是有利的。讨论了可以在不接触的情况下受到磁力或电力作用的材料类别。 本研究旨在发展一套适用于非接触式加工的电悬浮与磁悬浮的一般理论，并以实验验证所发展的理论。 还将开发实施这项新技术所需的相关控制理论、动态分析、传感器和执行器。 非接触式加工为涉及轴向运动的材料的处理提供了许多优点。 通过磁悬浮或电悬浮的非接触式材料加工的发展为未来的材料处理和加工提供了希望。 这一新技术的理论发展和实验验证是推进现有的国家的这种设备的最先进的是至关重要的。