The life cycle of a satellite includes the launch phase, the positioning on the desiredorbit, different maneuvers (deployment of solar panels and safety position), and finallyplacing the satellite on the junk orbit. The satellite gravitates in a hostile environment,exposed to thermal variations of very large amplitude, alternating sun exposure...
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June 10, 2022 (v1)PublicationUploaded on: December 4, 2022
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July 12, 2021 (v1)Conference paper
When dealing with real-time simulation, radiative thermal computations have always been, and are still a challenge. Notably, computing view factors is very compute-intensive when the input 3D model is complex and exhibits many holes and occlusions. The task is even more difficult on complex geometries generated through topological optimization...
Uploaded on: December 4, 2022 -
July 12, 2020 (v1)Conference paper
Radiative heat transfer or light transport are primarily governed by geometric view factors between surface elements. For general surfaces, calculating accurate geometric view factors requires solving integrals via quadrature methods. For complex scenes with many objects and obstacles such calculations are compute-intensive, preventing...
Uploaded on: December 3, 2022 -
October 2020 (v1)Publication
Presentation at the European Space Thermal Engineering Workshop 2020 (slides)
Uploaded on: December 4, 2022 -
October 8, 2019 (v1)Conference paper
International audience
Uploaded on: December 4, 2022