Acquisition of a Walker-Style Multi Anvil Apparatus

获得沃克式多砧装置

• 批准号: 9418215
• 负责人: Michael Drake
• 金额: $ 7.11万
• 依托单位: University of Arizona
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1995
• 资助国家: 美国
• 起止时间: 1995-03-01 至 1997-02-28
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9418215&HistoricalAwards=false
• 关键词: Acquisition; Walker; Style; Multi; Anvil

9418215 Drake This award provides partial (52%) funding for the acquisition of components needed to assemble a multi-anvil high-pressure system that will be installed in the Lunar and Planetary Laboratory at the University of Arizona. The University is committed to providing the remaining funds required for the acquisition. The apparatus is designed to sustain experimental sample pressures up to 250 kilobars with simultaneous temperatures up to 3000K. Research applications of the equipment will include controlled experiments to measure the partitioning of trace elements between liquid and crystalline phases thought to be present during the early formation history of the Earth and other planets. ***

该合同提供了部分（52%）资金，用于购买组装多砧高压系统所需的组件，该系统将安装在亚利桑那大学的月球和行星实验室。大学承诺提供收购所需的剩余资金。该装置设计用于承受高达250千巴的实验样品压力，同时温度高达3000K。该设备的研究应用将包括控制实验，以测量在地球和其他行星早期形成历史中存在的液态和结晶相之间的微量元素的分配。* * *