LIBROS DEL AUTOR: robert h tolson

2 resultados para LIBROS DEL AUTOR: robert h tolson

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  • Aerothermodynamics of the Mars Global Surveyor Spacecraft
    Robert H. Tolson / Russell W. Shane / National Aeronautics and Space Administr
    The aerothermodynamics characteristics of the Mars Global Surveyor spacecraft are investigated and reported. These results have been used by the Mars Global Surveyor mission planners to design the aerobraking phase of the mission. Analytical and Direct Simulation Monte Carlo computer codes were used with a detailed, three dimensional model of the spacecraft to evaluate spacecra...
    Disponible

    20,21 €

  • Methods to Improve the Maintenance of the Earth Catalog of Satellites During Severe Solar Storms
    Paul G. Wilkin / Robert H. Tolson / National Aeronautics and Space Administr
    The objective of this thesis is to investigate methods to improve the ability to maintain the inventory of orbital elements of Earth satellites during periods of atmospheric disturbance brought on by severe solar activity. Existing techniques do not account for such atmospheric dynamics, resulting in tracking errors of several seconds in predicted crossing time. Two techniques ...
    Disponible

    20,14 €