Orbital acceleration of ellipsoidal high altitude balloon satellite by solar radiation pressure
Radiation pressure effects on the acceleration of high altitude balloon satellites
01.11.1970
Preprint
Keine Angabe
Englisch
High-altitude balloon issuing method and composite high-altitude balloon
Europäisches Patentamt | 2024
|Flywheel structure of high-altitude balloon and high-altitude balloon
Europäisches Patentamt | 2024
|