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Latest News
Proving DRACO will deliver
The United States is now closer than it has been in over five decades to launching the first nuclear thermal rocket into space, thanks to DRACO—the Demonstration Rocket for Agile Cislunar Orbit.
C. G. Bathke
Fusion Science and Technology | Volume 30 | Number 3 | December 1996 | Pages 1636-1640
Fusion Power Plants and Economics | doi.org/10.13182/FST96-A11963185
Articles are hosted by Taylor and Francis Online.
The ARIES team has assessed the power-plant attractiveness of the following five tokamak physics regimes: 1) steady state, first stability regime; 2) pulsed, first stability regime; 3) steady state, second stability regime; 4) steady state, reversed shear; and 5) steady state, low aspect ratio. Cost-based systems analysis of these five tokamak physics regimes suggests that an electric power plant based upon a reversed-shear tokamak is significantly more economical than one based on any of the other four physics regimes. Details of this comparative systems analysis are described herein.