Tag Archives: harold barnard

A New Paradigm in Parachute Design

X-ray studies showing the microscopic structure of spacecraft parachute fabrics can fill in key details about how they perform under extreme conditions

As skydivers well know, it’s a good idea to look before you leap—and to pack a trusty parachute, too. A weighty spacecraft zooming toward a planet’s surface at several miles per second will, after enduring a superhot atmospheric entry, also benefit from careful planning and a reliable parachute. (more…)

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When Rocket Science Meets X-ray Science

Berkeley Lab and NASA collaborate in X-ray experiments to ensure safety, reliability of spacecraft systems

It takes rocket science to launch and fly spacecraft to faraway planets and moons, but a deep understanding of how materials perform under extreme conditions is also needed to enter and land on planets with atmospheres. (more…)

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