Numerical modelling of 3D convection in the Earth mantle

被引：4

作者：

Tychkov, SA ^{[1
]}

Chervov, VV

Chernykh, GG

机构：

[1] Russian Acad Sci, Siberian Branch, Inst Geol, Novosibirsk 630090, Russia

[2] Russian Acad Sci, Siberian Branch, Inst Computat Technol, Novosibirsk 630090, Russia

来源：

RUSSIAN JOURNAL OF NUMERICAL ANALYSIS AND MATHEMATICAL MODELLING | 2005年 / 20卷 / 05期

关键词：

D O I：

10.1163/156939805775186677

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A 3D numerical model of thermal convection in the upper Earth mantle is constructed, which is based on 'vector potential -vorticity' variables and the subincremental method. Its thorough testing is carried out. Computational results that demonstrate the substantially 3D structure of convective fluxes in the Earth mantle are given.

引用

页码：483 / 500

页数：18

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