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+--- Thread: Why you shouldn't learn to stop worrying and love the nuclear jet engine (/thread-1195.html)
Why you shouldn't learn to stop worrying and love the nuclear jet engine - C C - Aug 2, 2015
http://worldofweirdthings.com/2015/07/16/why-you-shouldnt-learn-to-stop-worrying-and-love-the-nuclear-jet-engine/
EXCERPT: [...] So the question hanging in the air is why Boeing would patent an engine that can’t work without sci-fi technology? Partly, as noted by Ars in the referenced story, it shows just how easy it is for corporate entities with lots of lawyers to get purely speculative defensive patents. Knowing how engineers who design jet engines work, I’m betting that they understand full well that this is just another fanciful take on nuclear jet propulsion which was briefly explored in the 1950s when the dream was nuclear powered everything. We’re also entertaining the idea of using small nuclear reactors for interplanetary travel which could ideally fit into an aircraft engine, though lacking all the necessary oomph for producing constant, powerful thrust. But one day, all of this, or even a few key components, could actually combine to produce safe, efficient, nuclear power at almost any scale and be adopted into a viable jet engine design for a plane that would need to refuel a few times per year at most. Boeing wants to be able to exploit such designs while protecting its technology from patent trolls, so it seems likely that it nabbed this patent just in case, as a plan for a future that might never come, but needs to be protected should it actually arrive....