КФУ. Карточка публикации. Changes of Velocity of Rotation of the Earth, its Figure's Deformation and Long-period Nutational-Precessional Movements of the In-stantaneous Pole of Rotation

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CHANGES OF VELOCITY OF ROTATION OF THE EARTH, ITS FIGURE'S DEFORMATION AND LONG-PERIOD NUTATIONAL-PRECESSIONAL MOVEMENTS OF THE IN-STANTANEOUS POLE OF ROTATION

Форма представления

Тезисы и материалы конференций в зарубежных журналах и сборниках

Год публикации

2020

Язык

английский

Авторы, сотрудники КФУ

Белашов Василий Юрьевич, автор

Библиографическое описание на языке оригинала

Belashov V.Yu. Changes of Velocity of Rotation of the Earth, its Figure's Deformation and Long-period Nutational-Precessional Movements of the In-stantaneous Pole of Rotation / 3rd Conf. of the Arabian Journal of Geoscience (CAJG), 2-5 November 2020, Sousse, Tunisia // Proc. 3rd Conf. of the Arabian Journal of Geoscience (CAJG), Sousse, Tunisia, 2020. 6 p.

Аннотация

Proc. 3rd Conf. of the Arabian Journal of Geoscience (CAJG), Sousse, Tunisia, 2020.

Ключевые слова

Earth Rotation, Deformation of the Earth Figure, Polar Compression, Fluctuations of Angular Velocity, Nutation and Precession, Long-period Pole Movements, Correlation with Heliogeophysical Factors.

Название журнала

Proc. 3rd Conf. of the Arabian Journal of Geoscience (CAJG), Sousse, Tunisia, 2020.

Ссылка для РПД

http://dspace.kpfu.ru/xmlui/bitstream/handle/net/159356/626__Vasily_Yu_Belashov.pdf?sequence=1&isAllowed=y

URL

https://www.performer2020.cajg.org/author

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https://repository.kpfu.ru/?p_id=237220

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Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Белашов Василий Юрьевич	ru_RU
dc.date.accessioned	2020-01-01T00:00:00Z	ru_RU
dc.date.available	2020-01-01T00:00:00Z	ru_RU
dc.date.issued	2020	ru_RU
dc.identifier.citation	Belashov V.Yu. Changes of Velocity of Rotation of the Earth, its Figure's Deformation and Long-period Nutational-Precessional Movements of the In-stantaneous Pole of Rotation / 3rd Conf. of the Arabian Journal of Geoscience (CAJG), 2-5 November 2020, Sousse, Tunisia // Proc. 3rd Conf. of the Arabian Journal of Geoscience (CAJG), Sousse, Tunisia, 2020. 6 p.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=237220	ru_RU
dc.description.abstract	Proc. 3rd Conf. of the Arabian Journal of Geoscience (CAJG), Sousse, Tunisia, 2020.	ru_RU
dc.description.abstract	It is shown, that continuous changes of angular velocity of rotation of the plas-tically-elastic Earth should cause the continuous coupled deformation of a crustal layer with redistribution of masses in a sub-crustal layer, and also, as conse-quence of these phenomena, a polar pulsation of figure when polar diameter of the Earth increases and decreases with time. The mechanism of occurrence of de-formations of the planet body under action of the deforming (centrifugal) variable force is found, and the equations of balance are deduced. The calculations have given the quite real changes of compression and radial displacements of the Earth's crust and its other shells. The opposite process is also shown, namely: observed fluctuations of amplitude of the polar compression quite correspond to real fluctuations of duration of a day. The influence of the rotational regime on re-al long-period nutational-precessional motions of the instantaneous pole of the Earth's rotation is considered. The observed 12-month oscillations of the instan-taneous axis of rotation are explained by the influence of the variable centrifugal force causing deformation of the figure that is not uniform in different longitudi-nal zones, without involving the baric-circulational processes as an intermediate link. Thus, both 14-month free (Chandler) and forced 12-month fluctuations of the pole location are considered from a single point of view – as a result of the variability of the rotational regime of the Earth. The analysis of heliogeophysical data for 1900-2017 confirms the validity of the proposed relationship mechanism.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Earth Rotation	ru_RU
dc.subject	Deformation of the Earth Figure	ru_RU
dc.subject	Polar Compression	ru_RU
dc.subject	Fluctuations of Angular Velocity	ru_RU
dc.subject	Nutation and Precession	ru_RU
dc.subject	Long-period Pole Movements	ru_RU
dc.subject	Correlation with Heliogeophysical Factors.	ru_RU
dc.title	Changes of Velocity of Rotation of the Earth, its Figure's Deformation and Long-period Nutational-Precessional Movements of the In-stantaneous Pole of Rotation	ru_RU
dc.type	Тезисы и материалы конференций в зарубежных журналах и сборниках	ru_RU