Zobrazeno 1 - 2
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pro vyhledávání: '"Derek Falde"'
Publikováno v:
Aerospace Science and Technology. 42:259-266
The attitude control of a launch vehicle is a challenging task due to the dramatically varying vehicle dynamics along a flight path. The objective of this paper is to design a switching robust control strategy for launch vehicles, applied here to a n
Autor:
Michael G. Davis, Richard Triplett, Derek Falde, Liping Wang, Donald G. Isaak, Gabriel D. Gwanmesia
Publikováno v:
Physics of the Earth and Planetary Interiors. 162:22-31
New, high quality data are presented on the elastic properties of β-Mg 2 SiO 4 (wadsleyite) from 295 to 660 K at ambient pressure. Elasticity measurements were carried out on a sintered polycrystal using resonant ultrasound spectroscopy (RUS). Room