Equipment for Innovative/Creative Laboratory Experiences

创新/创意实验室体验设备

• 批准号: 8951011
• 负责人: Ronald Kline
• 金额: $ 1.56万
• 依托单位: University of Oklahoma Norman Campus
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-03-01 至 1992-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8951011&HistoricalAwards=false
• 关键词: Equipment; Innovative; Creative; Laboratory; Experiences

The goal of this project is to provide an innovative and creative laboratory experience for senior undergraduate students. Laboratory courses will be restructured to provide an introduction to experimental methods in solid/fluid/thermal sciences including data acquisition/processing, error analysis, and report writing. A new senior level course will emphasize open-ended projects and will be directed toward developing problem solving techniques rather than perfunctory test equipment manipulation. The new equipment includes a cabinet model X-ray NDI system, a two channel ultrasonic pulser/receiver and a fast two channel digitizer, a video camera and frame grabber to allow digitizing experiments with visual outputs, and a desktop computer to control and gather data. The equipment when coupled with the existing facilities will provide the opportunity for students to investigate current problems of solid mechanics and material science.

这个项目的目标是为高年级本科生提供一个创新和创造性的实验室体验。实验课程将重组，提供固体/流体/热科学实验方法的介绍，包括数据采集/处理、误差分析和报告撰写。一门新的高级课程将强调开放式项目，并将侧重于开发解决问题的技术，而不是敷衍的测试设备操作。新设备包括一个柜式x射线NDI系统，一个双通道超声脉冲发生器/接收器和一个快速双通道数字化仪，一个视频摄像机和帧采集器，用于可视化输出的数字化实验，以及一台台式计算机来控制和收集数据。该设备与现有设施相结合，将为学生提供研究固体力学和材料科学当前问题的机会。