Zobrazeno 1 - 10
of 153
pro vyhledávání: '"David Moulton"'
Autor:
Kevin Verhaegh, James Harrison, Bruce Lipschultz, Nicola Lonigro, Stijn Kobussen, David Moulton, Nick Osborne, Peter Ryan, Christian Theiler, Tijs Wijkamp, Dominik Brida, Gijs Derks, Rhys Doyle, Fabio Federici, Antti Hakola, Stuart Henderson, Bob Kool, Sarah Newton, Ryoko Osawa, Xander Pope, Holger Reimerdes, Nicola Vianello, Marco Wischmeier, the EUROfusion Tokamak Exploitation Team, the MAST-U Team
Publikováno v:
Nuclear Fusion, Vol 64, Iss 8, p 086050 (2024)
This experimental study presents an in-depth investigation of the performance of the MAST-U Super-X divertor during NBI-heated operation (up to 2.5 MW) focussing on volumetric ion sources and sinks as well as power losses during detachment. The parti
Externí odkaz:
https://doaj.org/article/0f5af88c913c4f128f563995832dccbc
Autor:
Kevin Verhaegh, Bruce Lipschultz, James Harrison, Basil Duval, Chris Bowman, Alexandre Fil, Daljeet Singh Gahle, David Moulton, Omkar Myatra, Artur Perek, Christian Theiler, Mirko Wensing
Publikováno v:
Nuclear Materials and Energy, Vol 26, Iss , Pp 100922- (2021)
In this work we provide experimental insights into the impact of plasma–molecule interactions on the target ion flux decrease during divertor detachment achieved through a core density ramp in the TCV tokamak. Our improved analysis of the hydrogen
Externí odkaz:
https://doaj.org/article/02149dc17d3b4964b831e884648fe628
Autor:
Jonathan Roeltgen, Mike Kotschenreuther, James Harrison, David Moulton, Zhong-Ping Chen, Swadesh Mahajan
Publikováno v:
Nuclear Fusion, Vol 63, Iss 1, p 016013 (2022)
Through SOLPS-ITER simulations of DIII-D and MAST-U, an X-divertor (XD) on DIII-D and a super X-divertor (SXD) on MAST-U were shown to have increased carbon emissivity ( P _Rad / n _e n _I ) over corresponding standard divertors (SD) at similar degre
Externí odkaz:
https://doaj.org/article/a790f7b8677c4117bb65880faf939f8a
Autor:
Hyman, Jeffrey D., Sweeney, Matthew R., Gable, Carl W., Svyatsky, Daniil, Lipnikov, Konstantin, David Moulton, J.
Publikováno v:
In Journal of Computational Physics 1 October 2022 466
Autor:
Hyun-Seob Song, James C. Stegen, Emily B. Graham, Joon-Yong Lee, Vanessa A. Garayburu-Caruso, William C. Nelson, Xingyuan Chen, J. David Moulton, Timothy D. Scheibe
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Predictive biogeochemical modeling requires data-model integration that enables explicit representation of the sophisticated roles of microbial processes that transform substrates. Data from high-resolution organic matter (OM) characterization are in
Externí odkaz:
https://doaj.org/article/9c5047d0c79a47e49319fdd8abbc009e
Autor:
Ryoko Tatsumi Osawa, David Moulton, Sarah L Newton, Stuart Scott Henderson, Bruce Lipschultz, Agnieszka Hudoba
Publikováno v:
Nuclear Fusion.
To mitigate the issue of plasma exhaust in reactor scale tight aspect ratio tokamaks such as STEP (Spherical Tokamak for Energy Production), a double-null (DN) configuration is thought to be advantageous over a single-null (SN) configuration. However
Autor:
Hyun-Seob Song, Firnaaz Ahamed, Joon-Yong Lee, Christopher C. Henry, Janaka N. Edirisinghe, William C. Nelson, Xingyuan Chen, J. David Moulton, Timothy D. Scheibe
Integration of genome-scale metabolic networks with reactive transport models (RTMs) is an advanced simulation technique that enables predicting the changes of microbial growth and metabolism in space and time. Despite promising demonstrations in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55aa3c85479f76eafec2f7438fce9a4a
https://doi.org/10.1101/2023.02.06.527371
https://doi.org/10.1101/2023.02.06.527371
Publikováno v:
The Cryosphere. 16:851-862
A significant portion of the Arctic coastal plain is classified as polygonal tundra and plays a vital role in soil carbon cycling. Recent research suggests that lateral transport of dissolved carbon could exceed vertical carbon releases to the atmosp
Autor:
Xinguo Wang, Omar Sallam, David Moulton, Jared Richardson, Rory Sunderland, Benjamin McKeig, Mirjam Furth
Publikováno v:
Day 3 Thu, September 29, 2022.
The majority of experimental research conducted on the hydrodynamics of High-Speed Crafts (HSC) has been done in towing tanks. This presents a couple of issues; towing facilities are expensive, and the ideal conditions of the tank create a disparity
Publikováno v:
Water Resources Research, vol 58, iss 8
Despite the widespread use of integrated hydrology models in a variety of applications, consideration of multicomponent reactive transport is still not common. The implementation of these processes requires coupling transport at the surface-subsurfac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::771a14687d29f4b72ae1872a694f2ee8
https://escholarship.org/uc/item/8r2566hv
https://escholarship.org/uc/item/8r2566hv