Germany-based recycling equipment company Westeria Fördertechnik GmbH has redesigned its line of pusher plate bins to ensure the axial center bars will always be retained. The bins, designed as ...
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This rocket could reach Mars in 10 days
Project Orion was a real Cold War proposal to propel spacecraft using nuclear explosions. Engineers planned to detonate small nuclear “pulse units” behind a massive pusher plate to create thrust. Each ...
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