Zobrazeno 1 - 10
of 26
pro vyhledávání: '"E.P. Marriott"'
Publikováno v:
Fusion Engineering and Design. 89:1954-1958
In ITER, the blanket modules (BM) are arranged around the plasma to provide thermal and nuclear shielding for the vacuum vessel (VV), magnets, and other components. As a part of the BM design process, nuclear analysis is required to determine the lev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccaedfdaef373fedd8a206c992c46519
https://doi.org/10.1016/j.fusengdes.2014.01.056
https://doi.org/10.1016/j.fusengdes.2014.01.056
Autor:
E.P. Marriott, Mohamed E. Sawan, R.D. Stambaugh, Paul P. H. Wilson, C.P.C. Wong, Ahmad M. Ibrahim
Publikováno v:
Fusion Science and Technology. 60:671-675
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da92dcbf5b7fb8f08c9bb358bbf19492
https://doi.org/10.13182/fst11-a12461
https://doi.org/10.13182/fst11-a12461
Publikováno v:
Fusion Engineering and Design. 85:1027-1032
Detailed 3-D neutronics calculations have been performed for the US DCLL TBM. The neutronics calculations were performed directly in the CAD model using the DAG-MCNP code that allows preserving the geometrical details. Detailed high-resolution, high-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0c2d9aa2a82dc35ad05d059bafb0bb1
https://doi.org/10.1016/j.fusengdes.2010.01.002
https://doi.org/10.1016/j.fusengdes.2010.01.002
Publikováno v:
Fusion Engineering and Design. 84:1774-1778
Developments in computer architecture and neutronics code capabilities have enabled high-resolution analysis of complex 3D geometries. Thus, accurately modeling 3D source distributions has become important for nuclear analyses. In this work two metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f38a3b5d8b00cecd01f16818af8ff1c
https://doi.org/10.1016/j.fusengdes.2008.12.109
https://doi.org/10.1016/j.fusengdes.2008.12.109
Autor:
Vigil, Virginia L (University of Wisconsin, Madison, Wi), Riccardo Bonazza, Gary E Rochau, Jason Oakley, Jesse Gudmundson, Mark Anderson, E.P. Marriott, Kumar Sridharan
Publikováno v:
Fusion Science and Technology. 52:943-947
A liquid pool, with and without void fractions, was subjected to dynamic compression testing in a vertical shock tube to model the bubbly-pool concept being considered for use in an inertial fusion energy reactor. Water and oil were used to model the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5db21cbdfb98c20d85d53ecd937e5954
https://doi.org/10.13182/fst07-a1615
https://doi.org/10.13182/fst07-a1615
Publikováno v:
2011 IEEE/NPSS 24th Symposium on Fusion Engineering.
Computational fluid dynamics simulations have demonstrated flow problems within the helium flow path in the current US DCLL ITER test blanket module design. New geometry for the helium flow path has been designed that will improve flow evenness and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8798a5e2fb5837c1dbf8e09172b09ad9
https://doi.org/10.1109/sofe.2011.6052310
https://doi.org/10.1109/sofe.2011.6052310
Publikováno v:
2009 23rd IEEE/NPSS Symposium on Fusion Engineering.
A conceptually simple first wall (FW) and blanket design for an inertial fusion system based on utilizing mobile FW tiles is presented. Using these tiles that are periodically removed, annealed, and reinstalled, tritium retention and surface erosion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b3f7f4cac84e2e0e540cb8e763ce818
https://doi.org/10.1109/fusion.2009.5226442
https://doi.org/10.1109/fusion.2009.5226442
Publikováno v:
2009 23rd IEEE/NPSS Symposium on Fusion Engineering.
Neutronics analysis was performed for the reference design of the US dual coolant lead lithium (DCLL) ITER test blanket module (TBM). Detailed CAD models were utilized in the analysis. Relevant nuclear performance parameters were determined. These in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::525a129c3454ce1ea498159358c078b1
https://doi.org/10.1109/fusion.2009.5226451
https://doi.org/10.1109/fusion.2009.5226451
Publikováno v:
2009 23rd IEEE/NPSS Symposium on Fusion Engineering.
A nuclear analysis was performed for an alternate ITER first wall attachment scheme to estimate the nuclear heating in critical components. With a variety of components near the first wall without direct cooling, there is concern that the operating t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae0af28b41ab5de47d2bac69764d9063
https://doi.org/10.1109/fusion.2009.5226369
https://doi.org/10.1109/fusion.2009.5226369
Autor:
Douglass L. Henderson, Brandon M. Smith, Tim D. Bohm, Timothy J. Tautges, Ahmad M. Ibrahim, Rachel N. Slaybaugh, Mohamed E. Sawan, E.P. Marriott, Paul P. H. Wilson, Brian C. Kiedrowski, Laila El-Guebaly
Publikováno v:
2009 23rd IEEE/NPSS Symposium on Fusion Engineering.
An innovative computational tool (DAG-MCNP) has been developed for efficient and accurate 3-D nuclear analysis of geometrically complex fusion systems. Direct coupling with CAD models allows preserving the geometrical details, eliminating possible hu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22fced0b51491143dee86827723a6d46
https://doi.org/10.1109/fusion.2009.5226505
https://doi.org/10.1109/fusion.2009.5226505