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Latest News
DOE announces NEPA exclusion for advanced reactors
The Department of Energy has announced that it is establishing a categorical exclusion for the application of National Environmental Policy Act (NEPA) procedures to the authorization, siting, construction, operation, reauthorization, and decommissioning of advanced nuclear reactors.
According to the DOE, this significant change, which goes into effect today, “is based on the experience of DOE and other federal agencies, current technologies, regulatory requirements, and accepted industry practice.”
J. Q. Dong, E. Montalvo, R. Arslanoğlu, E. B. Becker, G.Brunson, R. Carrera, R. Khayrutdinov†, W. A. Walls, W. F. Weldon
Fusion Science and Technology | Volume 19 | Number 3 | May 1991 | Pages 1229-1234
Ignition Device | doi.org/10.13182/FST91-A29511
Articles are hosted by Taylor and Francis Online.
A detailed evaluation of the electromechanical force distributions in the vacuum vessel of the IGNITEX device during major plasma disruptions is presented. The effects of the disruption plasma conditions, the single-turn toroidal magnet system, and the vessel resistivity are discussed. The electromechanical stresses are evaluated and stress distributions are presented. It is shown that the electromechanical forces due to plasma paramagnatism are comparable to the usual forces due to the plasma toroidal current. The stress analysis is performed for the proposed IGNITEX vacuum vessel.