Results 211 to 220 of about 291,391 (260)

ITER assembly phase: Progress toward first plasma

, 2021
By the end of 2019, ITER had completed about 67% of the overall work required to achieve First Plasma. Significant progress has been achieved since SOFT 2018, most visible in the completion of key buildings and infrastructure on the worksite. The tokamak
B. Bigot
semanticscholar   +1 more source

The use of Nb3Sn in fusion: lessons learned from the ITER production including options for management of performance degradation

Superconductors Science and Technology, 2020
The overall 30 year Nb3Sn conductor program for ITER provides an unusual opportunity to look at the issues created by the application of novel Nb3Sn technology on a large scale.
N. Mitchell, M. Breschi, V. Tronza
semanticscholar   +1 more source

The new ITER baseline, research plan and open R&D issues

Plasma Physics and Controlled Fusion
A new baseline (NB) has been proposed by the ITER Project to ensure a robust achievement of the Projects’ goals, in view of past challenges including delays incurred due to the Covid-19 pandemic, technical challenges in completing first-of-a-kind ...
A. Loarte, R. Pitts, T. Wauters, Isabel Nunes, P. D. de Vries, Sunhee Kim, F. Koechl, A. Polevoi, M. Lehnen, F. J. Artola, S. Jachmich, A. Pshenov, X. Bai, I. Carvalho, Maksim Dubrov, Y. Gribov, M. Schneider, L. Zabeo, X. Bonnin, S. Pinches, F. Poli, G. Suárez López, M. Merola, F. Escourbiac, Ryan Hunt, Lei Chen, D. Boilson, Pierluigi Veltri, Natalia Casal, M. Preynas, A. Mukherjee, W. Helou, Fabienne Kazarian, S. Willms, Ian Bonnett, Robert M., Luciano Giancarli, J. van der Laan, Michael J Walsh, V. Udintsev, R. Reichle, G. Vayakis, Arnaud Fossen, M. Turnyanskiy, A. Becoulet, Yutaka Kamada, Zhuang Ge, G. Xu, X. Gong, Juan Huang, M. Jia, R. Ding, J. Qian, Youwen Sun, Qingquan Yang, Ling Zhang, Min Xu, Long Zhang, S. Brezinsek, J. Stober, J. Hobirk, F. Rimini, Jeronimo Garcia, S. L. Rao, J. Ghosh, Devendra Sharma, Bharathi Magesh, Rajendraprasad Bhattacharyay, Go Matsunaga, H. Urano, T. Hirose, Kunihiro Ogawa, G. Motojima, C. Sung, H.H. Lee, Jong-Kyu Park, M. Cheon, Y. Jeon, S. Konovalov, S. V. Lebedev, N. Kirneva, Yury A. Kashchuk, N. Bakharev, Xinfa Chen, A. Bortolon, L. Casali, R. Maingi, F. Turco, K. Schmid, Yueqiang Liu, J. Martin, C. Angioni, I. Pusztai, D. Fajardo, D. Matveev, E. Lerche, D. van Eester, P. Vincenzi, R. Futtersack   +98 more
semanticscholar   +1 more source

Assessment of ITER divertor performance during early operation phases

Nuclear Fusion, 2020
During the ITER design phase, the focus of ITER boundary plasma modeling activities has been on divertor performance under baseline H-mode, fusion power operation (FPO) conditions.
Jae-Sun Park, X. Bonnin, R. Pitts
semanticscholar   +1 more source

Design optimization of the ITER tungsten divertor vertical targets

Fusion Engineering and Design, 2018
Gregory De Temmerman
exaly   +2 more sources

Iterative Denoising

Computational Statistics, 2007
Iterative denoising is a data mining technology for analysis of large heterogeneous datasets, e.g., sets of text documents. The result of it is a hierarchical divisive cluster tree with visual representation of each node. The specific feature of this technology is that the features for the clustering are extracted from data at each node of the ...
Giles, Kendall E., Trosset, Michael W., Marchette, David J., Priebe, Carey E.   +3 more
openaire   +1 more source

Generalized Iteration

Computational Methods and Function Theory, 2004
Let \((f_n)\) be a sequence of rational functions and let \(F_n:=f_n \circ f_{n-1}\circ \dots\circ f_1\). The study of the limiting behavior of the sequence \((F_n)\) is a generalization of iteration. This article is a survey of results in this area that have been obtained by the authors and others.
Brück, Rainer, Büger, Matthias
openaire   +1 more source

Boxed iterations

Applied Mathematics and Computation, 2003
The author investigates the convergence and behavior of the vector iteration \(x_{n+1}= Ax_n+b\) which is projected into a box.
openaire   +2 more sources

Iterative Association

Perceptual and Motor Skills, 1965
A method of combining free word association with the engineering principles of servomechanisms is presented. It provides a focusing and amplifying of the word association test by incorporating S into a closed delayed feedback system in which he provides both the stimulus and the response words.
B J, BALDRIDGE, F H, HUSTMYER
openaire   +2 more sources

Iteration of Iterated Belief Revision

Proceedings of the Twentieth International Conference on Principles of Knowledge Representation and Reasoning, 2023
The behavior of Iterated Belief Revision operators with respect to iteration has been characterized by a set of four postulates proposed by Darwiche and Pearl. These postulates give constraints on a single iteration step, and this is not enough to forbid some pathological operators.
Nicolas Schwind, Sébastien Konieczny, Ramón Pino Pérez   +2 more
openaire   +1 more source