Speaker
Dejan Penko
Description
See the full Abstract at http://ocs.ciemat.es/EPS2018ABS/pdf/P1.1029.pdf
3D tokamak Wall description within ITER Integrated Modelling and
Analysis (IMAS) framework
D. Penko1 , L. Kos1 , S. Mastrostefano2 , D. Yadykin3 , F. Villone4
and EUROfusion-IM Team∗
1 Faculty of Mechanical Engineering, University of Ljubljana, Slovenia
2 Magnetic Fusion Energy and Electrical Sciences,University of Tuscia, Italy
3 Department of Earth and Space Sciences, Chalmers University of Technology, Sweden
4 Ass. EURATOM/ENEA/CREATE, DAEIMI, Università di Cassino, Italy
An utility has been developed for storing and accessing
ITER fusion device 3D wall grid geometry within the
Integrated Modelling Analysis Suite (IMAS) [1], that is
being developed and used at the ITER Organization and
more widely in the EUROfusion community.
The 3D grid geometry data is being stored in IMAS In-
terface data structures (IDS) [2] which provide standard-
ised data archival and retrieval together with easier data
sharing and distribution. The data can then be accessed
and further processed in many post-process simulations
and calculations.
The main objective of the “IMAS 3D wall” is to facilitate the access and usage of ITER 3D
wall together with ITER grid geometry model by numerical codes, for modelling applications
that can span Resistive Wall Mode (RWM) models [3] e.g. the CarMa code [4] or halo-currents
modelling codes, or else for other fusion devices.
References
[1] S. Pinches, 44th EPS Conference on Plasma Physics P4.155, Europhysics Conference Abstracts Vol. 41F
ISBN: 979-10-96389-07
[2] F. Imbeaux, et al, Nuclear Fusion 55 (12), 123006, (2015)
[3] F. Villone , Y.Q. Liu, Effects of three-dimensional conducting structures on Resistive Wall Models, Theory
of fusion plasmas, Varenna, August 2008
[4] F. Villone, Y. Liu, A. Pironti, G. Rubinacci, S. Ventre, ITER passive and active RWM analysis with the CarMa
code, 38th EPS Conference on Plasma Physics (2011)
∗
See http://www.euro-fusionscipub.org/eu-im
