Zobrazeno 1 - 10
of 55
pro vyhledávání: '"R.J. Cerbone"'
Publikováno v:
Fusion Engineering and Design. 48:299-306
A plasma based, deuterium and tritium (DT) fueled, volumetric 14 MeV neutron source (VNS) has been considered as a possible facility to support the development of the demonstration fusion power reactor (DEMO). It can be used to test and develop neces
Autor:
James R. Wilson, John D Galambos, J. A. Schmidt, I.N. Sviatoslavsky, X.R. Wang, L.R. Grisham, Y. K. M. Peng, Stephen Jardin, Jonathan Menard, Richard Majeski, E. T. Cheng, R.J. Cerbone, Ker-Chung Shaing, F. Dahlgren, Stanley Kaye, J. Robinson, David Gates, W. Reiersen, R. W. Woolley, Dennis J Strickler, D. R. Mikkelsen, Masayuki Ono
Publikováno v:
Nuclear Fusion. 40:583-587
The scientific parameters and the technology issues for a modest size spherical torus (ST) at 10 MA plasma current are discussed. This class of devices includes a DT-capable ST experiment (DTST, R0 = 1.2 m) for extended plasma performance tests for l
Autor:
John D Galambos, X.R. Wang, R.J. Cerbone, Yueng Kay Martin Peng, Edward T. Cheng, Dennis J Strickler, I.N. Sviatoslavsky
Publikováno v:
Fusion Engineering and Design. 45:281-293
The mechanical and thermal design issues of the centerpost (CP) for a spherical torus based volumetric neutron source (ST-VNS) is described. It is intended to provide a test bed for developing nuclear technologies as well as for qualifying blanket de
Autor:
C.P.C. Wong, Edward T. Cheng, I.N. Sviatoslavsky, R.J. Cerbone, Massoud T. Simnad, X.R. Wang, D.K. Sze, John D Galambos, Mark S. Tillack, Yueng Kay Martin Peng, Dennis J Strickler
Publikováno v:
Fusion Technology. 34:1066-1070
Progress is given on the investigation of a low cost, scientifically attractive, and technologically feasible volumetric neutron source (VNS) based on the spherical torus (ST) concept. The ST-VNS h...
Autor:
R.J. Cerbone, E.T. Cheng
Publikováno v:
Fusion Technology. 30:1654-1658
A small tokamak-based fusion reactor can be attractive for actinide waste transmutation. Equilibrium concentrations of transuranium isotopes were estimated in a molten-salt based fusion transmutation reactor. Nuclear performance parameters were deriv
Publikováno v:
18th IEEE/NPSS Symposium on Fusion Engineering. Symposium Proceedings (Cat. No.99CH37050).
The tritium breeding ratio and activation of Sn in fusion blankets using Sn-Li as the coolant and breeding material were investigated. A series of 1-d and 2-d neutronics calculations were performed to assess the tritium breeding ratio. The contact do
Publikováno v:
18th IEEE/NPSS Symposium on Fusion Engineering. Symposium Proceedings (Cat. No.99CH37050).
Fusion is one of the options to destroy weapons and spent-fuel plutonium. A fusion reactor with high temperature helium cooled graphite blanket was investigated as a potential plutonium transmutation reactor. Neutronics performance and plutonium isot
Publikováno v:
17th IEEE/NPSS Symposium Fusion Engineering (Cat. No.97CH36131).
A spherical torus based volumetric neutron source (ST-VNS) concept has been developed as a possible intermediate step to develop the necessary technology for reactor components of future fusion power plants. Such a VNS would complement ITER in testin
Autor:
Yueng Kay Martin Peng, Edward T. Cheng, Dennis J Strickler, X.R. Wang, I.N. Sviatoslavsky, John D Galambos, R.J. Cerbone
Publikováno v:
17th IEEE/NPSS Symposium Fusion Engineering (Cat. No.97CH36131).
The mechanical design of a spherical torus based volumetric neutron source (ST VNS) is being studied under the support of a DOE-SBIR funding. A device capable of staged operation from a neutron wall loading of 0.5-5.0 MW/m/sup 2/ has been scoped out,
Publikováno v:
17th IEEE/NPSS Symposium Fusion Engineering (Cat. No.97CH36131).
Neutronics and activation analyses were completed for a two-dimensional model of the ITER shielding blanket design. Segmentation of the blanket component into 17 modules was considered. Nuclear heating rates during operation and due to decay of induc