Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Tomás Baenas"'
Autor:
José M. Ferrándiz, Santiago Belda, Miguel Ángel Juárez, Tomás Baenas, Sadegh Modiri, Robert Heinkelmann, Alberto Escapa, Harald Schuh
Since 2020 a few research groups have reported new estimations of nutation amplitudes or precession parameters, usually presented as corrections to the nutation and precession theories IAU2000 and IAU2006, as well as new empirical models for the free
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70c9d759a9769164cb165efbbeea9e27
https://doi.org/10.5194/egusphere-egu22-4031
https://doi.org/10.5194/egusphere-egu22-4031
The secular change in the length of day due to mass redistribution effects is revisited using the Hamiltonian formalism of the rotation of a two-layer deformable Earth. The dissipative effects at the core-mantle boundary are described through a coupl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e252d59533abf3ba36d78b51575b8bf
https://doi.org/10.5194/egusphere-egu22-3642
https://doi.org/10.5194/egusphere-egu22-3642
IAU2000 (Mathews et al. 2002) incorporates some second order terms in the sense of perturbation theories in its formulation. In particular, the second order Poisson amplitudes independent of the Earth structure. They are borrowed from the rigid Earth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40591bb7de3e4c8f2ceabafbfe221a74
https://doi.org/10.5194/egusphere-egu21-14236
https://doi.org/10.5194/egusphere-egu21-14236
Autor:
Santiago Belda, José M. Ferrándiz, Sadegh Modiri, Alberto Escapa, Miguel A. Juárez, Tomás Baenas, Robert Heinkelmann, Harald Schuh
In 2020 new estimations of nutation amplitudes or precession parameters have been published or presented at main meetings. The derivation of corrections to improve the current precession-nutation models was encouraged by Resolution 5 of the 2019 Gene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e12d1e7ff6b3f8241bd2a0d01c7b5d9
https://doi.org/10.5194/egusphere-egu21-10180
https://doi.org/10.5194/egusphere-egu21-10180
Publikováno v:
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Universidad de Alicante (UA)
In this research, a modification of the Lie-Hori perturbation method developed by the authors in a recent investigation is used to compute the forced nutations of a non-rigid Earth model, including dissipative processes at the core-mantle boundary. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af4d3e27d53f8737a84862120a9b629c
https://hdl.handle.net/10045/110366
https://hdl.handle.net/10045/110366
The current IAU2000 nutation theory considers the Earth’s dynamical ellipticity as a constant, whereas the IAU2006 precession theory uses a linear model for it. Apart from the problems of consistency between the two theories, whose full solution wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c7ef6d7cb9cf124c57e502a4ecd0447
https://doi.org/10.5194/egusphere-egu2020-16509
https://doi.org/10.5194/egusphere-egu2020-16509
As other relevant quantities related to the Earth dynamics, the Earth dynamical ellipticity is influenced by tidal effects. In particular, it is affected by the permanent tide due to the time independent part of the Earth redistribution tidal potenti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff70c24d8c7e4fdb68feec0d21403b5b
https://doi.org/10.5194/egusphere-egu2020-21410
https://doi.org/10.5194/egusphere-egu2020-21410
Publikováno v:
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Universidad de Alicante (UA)
In this research, we computed the nutation of the figure axis for a non-rigid Earth model due to the mass redistribution resulting from the lunisolar attraction on the deformable Earth, thus extending our previous work on the precessional motion. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::568f12a3d64e0291fede2fce3171eef0
http://hdl.handle.net/10045/110503
http://hdl.handle.net/10045/110503
Autor:
Maider Machado, Tomás Baenas
Publikováno v:
TECNALIA Publications
Fundación Tecnalia Research & Innovation
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Energy and Buildings
Fundación Tecnalia Research & Innovation
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Energy and Buildings
A closed-analytical expression for the solar heat gain coefficient (SHGC) of a glass-glass photovoltaic module for building-integration is constructed ab initio, from the thermal study of the general case of any number of planar parallel layers with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c61f3644d6cb9050568bd3f0744f0535
https://doi.org/10.1016/j.enbuild.2017.06.039
https://doi.org/10.1016/j.enbuild.2017.06.039
Publikováno v:
RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Universidad de Alicante (UA)
This research is focused on determining the contribution to the precession of the Earth’s equator due to the mass redistribution stemming from the gravitational action of the Moon and the Sun on a rotating solid Earth. In the IAU2006 precession the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35ed51cb1b398e2828ffa7691ceea8de
http://hdl.handle.net/10045/93490
http://hdl.handle.net/10045/93490