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giber
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i need to do a work about aerodynamic stabilization on satelites.. can anyone help
thanks
thanks
giber said:i don´t find anything about it... all papers to pay, not even examples of satellites... the only information was that URSS send one (cosmos 149) with gravitational and aerodynamic control.. nothing much...
giber said:i don´t find anything about it... all papers to pay, not even examples of satellites... the only information was that URSS send one (cosmos 149) with gravitational and aerodynamic control.. nothing much...
RainmanAero said:Suffice it to say that use of the word "aerodynamic" whenever it comes to space (or anything above about 200,000 feet in altitude) is odd.
Aerodynamic stabilization of satellites is a technique used to control the orientation and stability of a satellite in orbit by utilizing the forces of the surrounding atmosphere. This technique involves using the shape and surface area of the satellite to generate aerodynamic forces that can counteract disturbances and maintain the desired orientation of the satellite.
Aerodynamic stabilization is important for satellites because it allows them to maintain a stable and predictable orientation while in orbit. This is essential for various tasks such as maintaining communication with Earth, conducting scientific experiments, and monitoring the Earth's surface.
Aerodynamic stabilization works by using the satellite's shape and surface area to generate aerodynamic forces that act as stabilizing forces. These forces are created by the interaction between the satellite's surface and the surrounding atmosphere, and they help to counteract any disturbances that may affect the satellite's orientation.
The key factors that influence the effectiveness of aerodynamic stabilization include the size and shape of the satellite, the density and composition of the atmosphere, and the satellite's altitude and velocity. Additionally, the satellite's center of mass and the placement of its aerodynamic surfaces also play a role in its stabilization.
Yes, there are some limitations to aerodynamic stabilization of satellites. For example, this technique is only effective in the lower layers of the atmosphere, so it cannot be used for satellites in higher orbits. Additionally, it may not be suitable for satellites with very large or irregular shapes, as they may not generate enough aerodynamic forces for stabilization.