CAREER: Metrology in Manufacturing Research and Education

职业：制造研究和教育中的计量

• 批准号: 9624966
• 负责人: Yin-Lin Shen
• 金额: $ 23.5万
• 依托单位: George Washington University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1996
• 资助国家: 美国
• 起止时间: 1996-07-15 至 2001-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9624966&HistoricalAwards=false
• 关键词: CAREER; Metrology; Manufacturing; Research; Education

9624966 Shen This CAREER award will investigate the research issues associated with metrology in manufacturing science and technology, with emphasis on coordinate measuring machines (CMM). It will enhance the manufacturing education program with the introduction of a geometric dimensioning and tolerancing (GD&T) curriculum, complemented by a newly developed metrology laboratory. The research objectives are to develop a methodology for assessing uncertainties in CMM measurements, so that compensation and sampling strategies can be designed to improve the accuracy and productivity of precision dimensional measurement. Because competition demands precision products, the educational component's curriculum for metrology and GD&T is important for developing engineers with not only a quality focus, but with experience on how to achieve precision. The principal investigator has a record of collaborating with the National Institute of Standards and Technology and Brown and Sharpe on precision metrology, and this collaboration will expand with this award. This project shows innovation and collaboration in research and education. Results from this work have the potential to increase the accuracy and productivity of coordinate measuring machines, and the educational component will enhance the human infrastructure needed to design and manufacture quality precision products.

小行星9624966 该职业奖将调查与制造科学和技术计量学相关的研究问题，重点是坐标测量机（CMM）。 它将通过引入几何尺寸和公差（GD T）课程来加强制造教育计划，并由新开发的计量实验室进行补充。 本研究的目的是发展一套评估三坐标测量机测量不确定度的方法，以便设计补偿和取样策略，以提高精密尺寸测量的精度和生产率。 由于竞争需要精密的产品，教育部分的计量和GD T课程是重要的开发工程师不仅注重质量，但如何实现精度的经验。 首席研究员与美国国家标准与技术研究所和Brown and Sharpe在精密计量方面有着合作的记录，这种合作将随着该奖项的获得而扩大。 该项目展示了研究和教育方面的创新和合作。 这项工作的结果有可能提高坐标测量机的精度和生产率，教育部分将加强设计和制造高质量精密产品所需的人力基础设施。