Conveners
Experimental capabilities and ground testing
- Aurora Saracini
- Beatriz Jilete (GMV for ESA)
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Alexandre Martin (University of Kentucky)18/06/2026, 16:00Experimental capabilities and ground testingPresentation
Design-for-demise strategies require accurate understanding of the thermal, mechanical, and fluid environments experienced by spacecraft during uncontrolled atmospheric re-entry. However, in-flight data characterizing the internal conditions of a disintegrating host vehicle remain extremely limited. The KREPE-3 mission, part of the Kentucky Re-entry Universal Payload System (KRUPS) program,...
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Dr Bernd Helber (von Karman Institute for Fluid Dynamics)18/06/2026, 16:18Experimental capabilities and ground testingPresentation
DRACO (Destructive Re-entry Assessment Container Object) is an ESA Space Safety mission designed to obtain the first in-situ measurements of a spacecraft’s fragmentation and demise during atmospheric re-entry. A washing machine-sized satellite will be intentionally deorbited, carrying approximately 200 sensors and multiple cameras to monitor structural breakup, thermal loads, and...
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Olivier Chazot (VKI)18/06/2026, 16:36Experimental capabilities and ground testingPresentation
See document attached
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gregory pinaud (ArianeGroup)18/06/2026, 16:54Experimental capabilities and ground testingPresentation
More and more objects are present in space, but what happens to them when entering the atmosphere? With the exponentially increasing number of satellites, it is essential to minimize the risk of falling elements in habited areas. To best predict what happen, it is necessary to predict with the highest accuracy the behavior of objects during their atmospheric reentry and destruction. Models...
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Ian Holbrough (Belstead Research Limited)18/06/2026, 17:12Experimental capabilities and ground testingPresentation
There are a number of design-for-demise methodologies which can be employed to increase the demisability of spacecraft components, which reduces the ground risk from re-entry. One of the less used concepts is to increase the heating to a component. Active methods, such as the use of energetic materials, and passive methods such as the use of lattice structures have been attempted with varying...
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