Collaborative Research: Role of Shear Heating in the Generation and Ascent of Granitic, Basaltic, and Komatiitic Magma

合作研究：剪切加热在花岗岩、玄武岩和科马提质岩浆生成和上升中的作用

• 批准号: 9627800
• 负责人: Frank Spera
• 金额: $ 7万
• 依托单位: University of California-Santa Barbara
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1996
• 资助国家: 美国
• 起止时间: 1996-07-01 至 1998-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9627800&HistoricalAwards=false
• 关键词: Collaborative; Research; Role; Shear; Heating

9627800 Spera The PIs propose to use fluid dynamical modeling techniques to study the role of viscous heating in magmatic systems and will study these effects in the generation of melts in mantle plumes and in the formation and ascent of granitic diapirs. They hypothesize that viscous dissipation will prove important for understanding both processes. ***

PIs建议使用流体动力学建模技术来研究岩浆系统中粘性加热的作用，并将研究这些影响在地幔柱中熔体的产生和花岗岩底辟的形成和上升中。他们假设，粘性耗散对于理解这两个过程都很重要。＊＊＊