REG: Cold Chamber for Ice Testing

REG：冰测试冷室

• 批准号: 9208544
• 负责人: John Dempsey
• 金额: $ 4.42万
• 依托单位: Clarkson University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-11-01 至 1994-10-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9208544&HistoricalAwards=false
• 关键词: REG; Cold; Chamber; Ice; Testing

The proposed state-of-the-art testing equipment will be used to significantly augment the flexibility and capability of a long- term research program aimed at providing a fundamental understanding of freshwater and sea ice physical properties, deformation processes, and mechanical properties. This engineering knowledge is required in the design of structures to resist floating ice sheet impact, the transport and traffic of vehicles on natural ice covers, and the promotion of ice penetration and ice breaking. The equipment will provide means of testing for thorough characterizations of ice microstructure, accurate specimen preparation, and data acquisition/reduction directed toward theoretical analyses.

拟议的最先进的测试设备将用于 大大增强了长期以来的灵活性和能力， 长期研究计划旨在提供一个基本的 了解淡水和海冰的物理特性， 变形过程和机械性能。这 结构设计需要工程知识， 抵御浮冰的冲击，运输和交通 自然冰盖上的车辆，并促进冰 穿透和破冰。该设备将提供以下手段： 测试冰的微观结构的彻底特征， 精确的样品制备和数据采集/处理 面向理论分析。