Engineering Research Equipment Grant: Dimensional Measurement Equipment

工程研究设备补助金：尺寸测量设备

• 批准号: 8906886
• 负责人: Jens Jorgensen
• 金额: $ 6.4万
• 依托单位: University of Washington
• 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: 1989-09-01 至 1991-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8906886&HistoricalAwards=false
• 关键词: Engineering; Research; Equipment; Grant; Dimensional

Dimensional measurement equipment, consisting of an automated Coordinate Measurement Machine (CMM) and a Roundness Measurement System (RMS), is being funded. This equipment is intended for high-accuracy dimensional measurements in six research projects, all related to specific aspects of automated manufacturing. In addition, the equipment will provide a major upgrade in the metrology laboratory and become a standard for the comparison generally in metrology research. Specifically, current research in in-process sensor systems will employ the equipment as a reference standard for calibration, and for assessment of critical performance parameters. In the processes area, experimental research on drilling, conventional and electrical discharge machining, and computer assisted cast pattern production will use this equipment for dimensional gaging of samples of produced parts. This equipment will also be used to gather dimensional information on the form and fit of assembled components, and to measure control points of required fixtures.

正在资助由自动坐标测量机(CMM)和圆度测量系统(RMS)组成的尺寸测量设备。该设备用于六个研究项目的高精度尺寸测量，所有这些项目都与自动化制造的特定方面有关。此外，该设备将对计量实验室进行重大升级，并成为计量研究中普遍进行比对的标准。具体地说，目前对过程中传感器系统的研究将使用该设备作为校准和评估关键性能参数的参考标准。在工艺领域，钻削、常规和电火花加工以及计算机辅助铸造模样生产的实验研究将使用该设备对所生产零件的样品进行尺寸测量。该设备还将用于收集有关装配部件的形状和配合的尺寸信息，并测量所需夹具的控制点。