Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Robert Petroski"'
Autor:
Robert Petroski, Ethan Bates, Benoit Dionne, Brian Johnson, Alex Mieloszyk, Cheng Xu, Pavel Hejzlar
Publikováno v:
Nuclear Engineering and Technology, Vol 54, Iss 3, Pp 877-887 (2022)
A new reactor concept is described that directly couples a supercritical CO2 (sCO2) power cycle with a CO2-cooled, heavy water moderated pressure tube core. This configuration attains the simplification and economic potential of past direct-cycle sCO
Externí odkaz:
https://doaj.org/article/819021e8fc524a67a5f63940ab2a19b6
Publikováno v:
Engineering, Vol 2, Iss 1, Pp 88-96 (2016)
The traveling wave reactor (TWR) is a once-through reactor that uses in situ breeding to greatly reduce the need for enrichment and reprocessing. Breeding converts incoming subcritical reload fuel into new critical fuel, allowing a breed-burn wave to
Externí odkaz:
https://doaj.org/article/2ce4e3b3b81b4a91a4f750921047e612
Publikováno v:
Nature Energy. 7:260-269
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::391081ba490a6f8fa7c54638058e902f
https://doi.org/10.1038/s41560-022-00979-x
https://doi.org/10.1038/s41560-022-00979-x
Autor:
PAVEL HEJZLAR, ROBERT PETROSKI, JESSE CHEATHAM, NICK TOURAN, MICHAEL COHEN, BAO TRUONG, RYAN LATTA, MARK WERNER, TOM BURKE, JAY TANDY, MIKE GARRETT, BRIAN JOHNSON, TYLER ELLIS, JON MCWHIRTER, ASH ODEDRA, PAT SCHWEIGER, DOUG ADKISSON, JOHN GILLELAND
Publikováno v:
Nuclear Engineering and Technology, Vol 45, Iss 6, Pp 731-744 (2013)
Energy security is a topic of high importance to many countries throughout the world. Countries with access to vast energy supplies enjoy all of the economic and political benefits that come with controlling a highly sought after commodity. Given the
Externí odkaz:
https://doaj.org/article/9625350e809b4d60aedd836493df86be
Publikováno v:
Nuclear Technology. 180:28-45
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3630aa1aa3d5304180d3a99cec4bef34
https://doi.org/10.13182/nt12-a14517
https://doi.org/10.13182/nt12-a14517
Publikováno v:
Nuclear Engineering and Design. 250:364-384
Linear-assembly breed-and-burn (B&B) reactors are B&B reactors that use axially connected assemblies similar to conventional LWR or fast reactor fuel assemblies. Methods for analyzing linear-assembly B&B reactors and their fuel cycles are developed a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5abea94db2150a6974017e6653113995
https://doi.org/10.1016/j.nucengdes.2012.05.027
https://doi.org/10.1016/j.nucengdes.2012.05.027
Autor:
Lowell Wood, Robert Petroski
Publikováno v:
Sustainability
Volume 4
Issue 11
Pages 3088-3123
Sustainability, Vol 4, Iss 11, Pp 3088-3123 (2012)
Volume 4
Issue 11
Pages 3088-3123
Sustainability, Vol 4, Iss 11, Pp 3088-3123 (2012)
A nuclear fission-based energy system is described that is capable of supplying the energy needs of all of human civilization for a full range of human energy use scenarios, including both very high rates of energy use and strikingly-large amounts of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad11a9139b15f22e1e2e58c33da6799d
http://www.mdpi.com/2071-1050/4/11/3088/pdf
http://www.mdpi.com/2071-1050/4/11/3088/pdf
Publikováno v:
Nuclear Engineering and Design. 239:2612-2625
A 2400 MWth liquid-salt cooled flexible conversion ratio reactor was designed, utilizing the ternary chloride salt NaCl–KCl–MgCl 2 (30–20–50%) as coolant. The reference design uses a wire-wrapped, hexagonal lattice core, and is able to achiev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3d6337076498d448529ebf9a7585406
https://doi.org/10.1016/j.nucengdes.2009.07.012
https://doi.org/10.1016/j.nucengdes.2009.07.012
Autor:
Michael A. Elliott, Michael J. Driscoll, George E. Apostolakis, Eugene Shwageraus, Anna Nikiforova, Pavel Hejzlar, Neil E. Todreas, Robert Petroski, C.J. Fong
Publikováno v:
Nuclear Engineering and Design. 239:2582-2595
Conceptual designs of lead-cooled and liquid salt-cooled fast flexible conversion ratio reactors were developed. The performance achievable by the unity conversion ratio cores of these reactors was compared to an existing supercritical carbon dioxide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cfd94048ae0d9ca190d48d6c42dc6c6
https://doi.org/10.1016/j.nucengdes.2009.07.014
https://doi.org/10.1016/j.nucengdes.2009.07.014
Autor:
Robert Petroski, Eugene Shwageraus, Neil E. Todreas, Michael J. Driscoll, Anna Nikiforova, Pavel Hejzlar
Publikováno v:
Nuclear Engineering and Design. 239:2672-2691
Four fast reactor concepts using lead (LFR), liquid salt, NaCl–KCl–MgCl2 (LSFR), sodium (SFR), and supercritical CO2 (GFR) coolants are compared. Since economy of scale and power conversion system compactness are the same by virtue of the consist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3f7236c398285834c3749cca0417ab6
https://doi.org/10.1016/j.nucengdes.2009.07.007
https://doi.org/10.1016/j.nucengdes.2009.07.007