Sandia Simulates Titan Heat for NASA Dragonfly Mission
Sandia National Laboratories has completed a series of solar-tower tests to simulate the extreme heat NASA's Dragonfly rotorcraft will face during its descent into Titan's atmosphere. The testing used concentrated sunlight to validate the spacecraft's heat shield materials.
Why it matters
This testing is critical for the success of the Dragonfly mission, which aims to explore Saturn's largest moon for signs of prebiotic chemistry.
When NASA sends Dragonfly to explore Titan, Saturn's largest moon, the first-of-its-kind rotorcraft must first survive a roughly two-hour plunge through Titan's dense, nitrogen-rich atmosphere. During that fiery descent, friction and compression will generate intense heat as Dragonfly decelerates toward the surface.
Technical reporting on scientific testing and space exploration.
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