Stress field and spin axis relaxation for inelastic triaxial ellipsoids

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10129187" target="_blank" >RIV/00216208:11320/12:10129187 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1111/j.1365-2966.2012.21970.x" target="_blank" >http://dx.doi.org/10.1111/j.1365-2966.2012.21970.x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/j.1365-2966.2012.21970.x" target="_blank" >10.1111/j.1365-2966.2012.21970.x</a>

Result language
angličtina
Original language name
Stress field and spin axis relaxation for inelastic triaxial ellipsoids
Original language description
A compact formula for the stress tensor inside a self-gravitating, triaxial ellipsoid in an arbitrary rotation state is given. It contains no singularity in the incompressible medium limit. The stress tensor and the quality factor model are used to derive a solution for the energy dissipation resulting in the damping (short-axis mode) or excitation (long axis) of wobbling. In the limit of an ellipsoid of revolution, we compare our solution with earlier ones and show that, with appropriate corrections, the differences in damping times estimates are much smaller than it has been claimed.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BN - Astronomy and celestial mechanics, astrophysics
OECD FORD branch
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Project
<a href="/en/project/GA205%2F08%2F0064" target="_blank" >GA205/08/0064: The Yarkovsky and YORP effects in translational and rotational dynamics of asteroids</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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