منابع مشابه
Modeling the Thermal State of Titan Volatiles and Shallow Melting
Introduction: The extraordinary low thermal conductivities of most volatile rich solid in the outer solar system (e.g. most non-H2O ices, clathrate hydrates, salt hydrates and hydrocarbons) have a profound effect on the phase states of and the geological processes involving such materials comprising surface and crust of solid volatile-rich objects. Indeed, compared to the thermal conductivities...
متن کاملTitan
Titan is a freely available host-based security tool that can be used to improve or audit the security of a UNIX system. It was written almost completely in Bourne shell, with a master script controlling the execution of many smaller programs. Each of the programs either fixes or detects potential security problem, and its simple and extremely modular design also makes it useful to help check o...
متن کاملThe Thermosphere of Titan
The diurnal variation of the vertical structure of Titan's thermosphere is calculated through simultaneous solution of the equations of heat transfer and hydrostatic equilibrium. The temperature and density profiles are found above the mesopause. The dynamical response of the thermosphere to heating is for the most part neglected. Nevertheless, we are able to draw some interesting qualitative a...
متن کاملInterior Structure of Titan
Introduction: Cassini radio science data indicates that Titan is nearly in hydrostatic equilibrium [1]. We have used thermal models [2] and hydrostatic equilibrium theory [3] to derive interior models of Titan. We show as the measurement of the principal quadrupole gravitational coefficient C22 from the Radio Doppler data from Cassini spacecraft will improve our knowledge of the interior struct...
متن کاملThe tides of Titan.
We have detected in Cassini spacecraft data the signature of the periodic tidal stresses within Titan, driven by the eccentricity (e = 0.028) of its 16-day orbit around Saturn. Precise measurements of the acceleration of Cassini during six close flybys between 2006 and 2011 have revealed that Titan responds to the variable tidal field exerted by Saturn with periodic changes of its quadrupole gr...
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ژورنال
عنوان ژورنال: Journal of the Japan Society for Aeronautical and Space Sciences
سال: 1973
ISSN: 0021-4663
DOI: 10.2322/jjsass1969.21.172