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Latest News
DOE issues RFQ for clean-energy projects at WIPP
The Department of Energy has issued a request for qualifications (RFQ) for interested parties that are looking to establish carbon pollution–free electricity (CFE) projects at its Waste Isolation Pilot Plant site in New Mexico.
Géraldine Moll, Michel Martin, Rémy Collier
Fusion Science and Technology | Volume 59 | Number 1 | January 2011 | Pages 182-189
Technical Paper | Nineteenth Target Fabrication Meeting | doi.org/10.13182/FST59-182
Articles are hosted by Taylor and Francis Online.
We have determined the thermal criterion for the Laser Mégajoule cryogenic target that leads to a uniform layer of deuterium-tritium as specified for ignition. Thermal models were created, and computational fluid dynamics software was used to calculate this criterion in a spherical geometry as a function of capsule thermal conductivity. According to the values obtained, we have studied the possibility of removing anticonvection baffles in the cryogenic target. Results are presented in this paper and indicate that anticonvection baffles can be removed only if the gas density inside the cryogenic target is reduced and/or if the hydrogen content is reduced.