课题基金 / 基金详情

Electrical Conductivity of MORB-Generating Partial Melts

Electrical Conductivity of MORB-Generating Partial Melts
MORB 生成部分熔体的电导率
批准号:
9419366
负责人:
Harve Waff
金额:
$15.0万
依托单位:
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1996
资助国家:
美国
项目状态:
已结题
起止时间:
1996-09-15 至 1999-08-31

项目摘要

项目成果

Harve Waff的其他基金

相似基金

相关文献

中文摘要
翻译
小行星9419366 电导率将在玄武岩和洛伊文(模拟部分熔融的上地幔)的混合物上测量,这些混合物已在地幔压力下加热了数百小时。当熔融发生时,大块样品(玄武岩加橄榄石混合物)的电导率急剧增加。整体样品电导率主要与熔体在样品中的分布方式以及存在的熔体量有关。这些测量对于了解洋中脊附近地幔中存在的熔融物的分布和数量非常重要。
英文摘要
9419366 Waff Electrical conductivity will be measured on mixtures of basalt and loivine (simulating partially molten upper mantle) that have been heated at mantle pressures for several hundred hours. Conductivity of the bulk sample (basalt plus olivine mixtures) increases dramatically when melting occurs. The bulk sample conductivity is related principally to how melt is distributed in the sample and how much melt is present. These measurements are important for understanding the distribution and amount of melt present in the mantle near mid-ocean ridges.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Geophysical Field Instrumentation for Undergraduate Teaching
  • 批准号:
    9650583
  • 项目类别:
    Standard Grant
  • 资助金额:
    $4.5万
  • 财政年份:
    1996
  • 负责人:
    Harve Waff
  • 依托单位:
The Effects of Olivine Anisotropy on Liquid Distribution, Seismic, and Electrical Properties of Partial Melts of the Upper Mantle
  • 批准号:
    9219193
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $11.0万
  • 财政年份:
    1993
  • 负责人:
    Harve Waff
  • 依托单位:
Experimental Determination of the Pressure and Temperature Dependence of the Distribution of Primitive Basaltic Liquid in Mantle Partial Melts
  • 批准号:
    8905069
  • 项目类别:
    Standard Grant
  • 资助金额:
    $9.0万
  • 财政年份:
    1989
  • 负责人:
    Harve Waff
  • 依托单位:
Computational Facilities for Data Processing and Display of Geophysical Data at the University of Oregon
  • 批准号:
    8609817
  • 项目类别:
    Standard Grant
  • 资助金额:
    $3.53万
  • 财政年份:
    1986
  • 负责人:
    Harve Waff
  • 依托单位:
海外基金