Speaker
D. Yu. Sychugov
Description
See the full Abstract at http://ocs.ciemat.es/EPS2018ABS/pdf/P5.1055.pdf
Integrated software environment
for numerical modeling of experiments on tokamaks
D.Yu. Sychugov1, I.V. Zotov1, S.Yu. Solov’ev1, L.I. Vysotsky1,V.E. Lukash2,
R.R. Khayrutdinov2, A.D. Sadykov3
1
Faculty of CMC, Lomonosov Moscow State University, 119991 Moscow, Russia
2
National Research Centre “Kurchatov Institute”, 123182 Moscow, Russia
3
Institute of Atomic Energy of NNC RK, 071100 Kurchatov, Kazahstan
Nowadays, several hundred of numerical codes have been created and successfully
operated within the framework of research program of Controlled Fusion, simulating all the
most important processes in the plasma. The most important problem today is the creation of
an integrated software environment on their basis capable of designing of Tokamak
installations and supporting of experiments on them.
The creation of such an environment implies the development of software that is equally
convenient for calculators, experimenters and engineers. The development of such software
includes the construction of developed informational and computational portals that allow
using locally stored numerical codes and simulation systems remotely via a standard
Web-browser. Recently appeared Web-programming systems, Internet technologies and new
computer protocols provide the necessary basic tools for creating such
informational-computational portals.
We’ve developed a new open access computing resource nfusion.cs.msu.ru, which
includes modules for calculating the equilibrium, vertical stability, evolution and transport of
plasma, as well as simulation systems for magnetic plasma diagnostics [1-5]. These modules
are integrated into a unified software environment that allows the numerical support on
tokamak installations. The resource allows you to access the calculation modules stored on
the server via the Internet, perform an automated data exchange between the modules, and
print out the results of calculations in the form of files, pictures, graphs and tables. The
resource supports the work of several users located in different places simultaneously and has
a system of information support in two languages (Russian, English).
This work was carried out with the support from the RFBR (grants No. 17-07-00544-a,
17-07-00883-a).
References
[1]. Sadykov A.D., Sychugov D.Yu., Shapovalov G.V., Chektybaev B.Zh., Skakov M.K. and Gasilov N.A.
2015 Nuclear Fusion, 55, N. 4, 55043017.
[2]. Belov A.G., Zotov I.V., Sychugov D.Yu. 2012 SCET2012 - Spring World Congress on Engineering
and Technology (Xi’an, China, 2012), pp 278-280 (http://www.scirp.org).
[3]. Zotov I.V., Belov A.G. 2014 Problems of Atomic Science and Technology. Ser. Thermonuclear Fusion,
37, No. 1, pp.97-102.
[4]. Khayrutdinov R.R., Lukash V.E. 2010 Problems of Atomic Science and Technology. Ser.
Thermonuclear Fusion, 33, No. 3, pp.50-54.
[5]. Sadykov A.D., Shapovalov G.V., Chectybaev B., Sychugov D.Yu., Gasilov N.A. 2013 Problems of
Atomic Science and Technology. Ser. Thermonuclear Fusion, 36, No. 4, pp.94-101.
