关于地球某些内部尺寸的分析估计问题

IF 0.8 4区物理与天体物理 Q4 PHYSICS, APPLIED

Technical Physics Letters Pub Date : 2024-08-13 DOI:10.1134/s1063785024700482

S. O. Gladkov

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引用次数: 0

摘要

摘要利用粘性连续体中地核运动的模型表示法，获得了地核的运动方程，并通过分析找到了重力球的线性大小。对从地球中心到地核质量中心的距离给出了完全适当的估计，这与现代大地测量概念并不矛盾。研究表明，所提出的模型与测量纵向和横向地震波的速度无关，但却能令人十分满意地确定重力球的所有基本几何参数。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

On the Question of an Analytical Estimate of Some Internal Sizes of the Earth

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On the Question of an Analytical Estimate of Some Internal Sizes of the Earth

Abstract

Using a model representation of the motion of the Earth’s core in a viscous continuum, its equation of motion has been obtained and the linear size of the barysphere has been analytically found. A completely adequate estimate of the distance from the Earth’s center to the center of mass of the core has been given, which does not contradict modern geodetic concepts. It has been shown that the proposed model, which is not related to measuring the velocities of longitudinal and transverse seismic waves, makes it possible to determine quite satisfactorily all the basic geometric parameters of the barysphere.

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来源期刊

Technical Physics Letters 物理-物理：应用

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

2-4 weeks

期刊介绍： Technical Physics Letters is a companion journal to Technical Physics and offers rapid publication of developments in theoretical and experimental physics with potential technological applications. Recent emphasis has included many papers on gas lasers and on lasing in semiconductors, as well as many reports on high Tc superconductivity. The excellent coverage of plasma physics seen in the parent journal, Technical Physics, is also present here with quick communication of developments in theoretical and experimental work in all fields with probable technical applications. Topics covered are basic and applied physics; plasma physics; solid state physics; physical electronics; accelerators; microwave electron devices; holography.