Expedited Award for Novel Research: A Bayesian Perspective on Tolerancing

小说研究加急奖：贝叶斯的公差视角

• 批准号: 8912570
• 负责人: Nozer Singpurwalla
• 金额: $ 2.98万
• 依托单位: George Washington University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1989
• 资助国家: 美国
• 起止时间: 1989-05-15 至 1991-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8912570&HistoricalAwards=false
• 关键词: Expedited; Award; Novel; Research; Bayesian

An important topic in the general area of engineering design is the optimum setting of engineering tolerances. The current approaches to setting tolerances recognize the designers subjective attitudes in specifying such tolerances, but fail to exploit the formal groundwork for developing a Bayesian scheme for specifying tolerances and for updating such tolerances in the light of new information, such as data from a manufacturing process. Thus, the focus of the proposed work can be viewed as foundational research and impact would result in improved processes through an improved understanding of fundamental issues.

工程设计一般领域的一个重要主题是工程公差的最佳设置。 当前的设定公差方法可以确定设计师在指定这种公差方面的主观态度，但未能利用正式的基础工作来开发贝叶斯计划来指定公差并根据制造过程的数据，例如根据新信息来更新此类公差。 因此，可以将拟议工作的重点视为基础研究和影响，将通过对基本问题的理解得以改善，从而改善过程。