Dassault has selected Spain’s Arkadia Space to supply the propulsion system for its VORTEX-D reusable spaceplane demonstrator ...
Air rings blown by dolphins swimming underwater and rings of smoke emitted by jet engines are just two examples of vortex rings. These doughnut-shaped structures and their mesmerizing movement have ...
Four of Arkadia's Ariel thrusters. Credit: Arkadia Dassault Aviation’s Vortex spaceplane demonstrator will use Arkadia Space-made thrusters for in-orbit maneuvering, the supplier said. Arkada said ...
Madison, Wisconsin based Orbital Technologies Corporation (ORBITECTM) has successfully flight-tested its new rocket engine and technologies in Mojave, CA. ORBITEC integrated its Vortex Liquid Rocket ...
LOUISVILLE, Colo.--(BUSINESS WIRE)--Sierra Space, a leading commercial space company and defense tech prime that is Building a Platform in Space to Benefit Life on Earth ®, announced today the ...
This is [Lee von Kraus’] new experimental propulsion system for an underwater ROV. He developed the concept when considering how one might adapt the Bristlebot, which uses vibration to shimmy across a ...
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