Soaring birds often rely on ascending thermal plumes (thermals) in the atmosphere as they search for prey or migrate across large distances.
Soaring birds often rely on ascending thermal plumes (thermals) in the atmosphere as they search for prey or migrate across large distances.
Learning to soar using atmospheric thermals. A dissertation submitted in partial satisfaction of the requirements for the degree. Doctor of Philosophy in.
In short, the glider learned to soar through its past experience. The learned strategy was based on accurate estimates of local wind accelerations and roll-wise ...
How soaring birds find and navigate thermals is unknown. We used reinforcement learning to train gliders to navigate simulated convective turbulent flows.
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What is the purpose of atmospheric thermals?
What is thermal soaring?
Aug 1, 2016 · The formation of thermals unavoidably generates strong turbulent fluctuations, which constitute an essential element of soaring. Here, we ...
Jun 10, 2024 · Here we develop a simulation-based deep-RL system to study the learning process of thermal soaring. We find that this process has learning bottlenecks.
The most commonly used source of lift are thermals. Every textbook on soaring covers thermal soaring in some detail.
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Most thermals are born on the ground. Initially they are amorphous lumps of warmed air, expanding as the sun's heat continues to cook the surface.
The article below is an excellent tutorial on thermals, on how to detect them, and on how to use them in rocketry duration event flying. Another excellent ...