First ERO2.0 modeling of Be erosion and non-local transport in JET ITER-like wall

被引：41

作者：

Romazanov, J. ^{[1
,46
]}

Borodin, D. ^{[1
,7
,46
]}

Kirschner, A. ^{[1
,46
]}

Brezinsek, S. ^{[1
,46
]}

Silburn, S. ^{[2
,14
]}

Huber, A. ^{[1
,46
]}

Huber, V. ^{[3
,46
]}

Bufferand, H. ^{[3
,15
]}

Firdaouss, M. ^{[3
,15
]}

Broemmel, D. ^{[4
]}

Steinbusch, B. ^{[4
]}

Gibbon, P. ^{[4
]}

Lasas, A. ^{[5
]}

Borodkina, I. ^{[1
,6
,46
]}

Eksaeva, A. ^{[1
,6
]}

Linsmeier, Ch ^{[1
]}

Abduallev, S. ^{[46
]}

Abhangi, M. ^{[53
]}

Abreu, P. ^{[60
]}

Afzal, M. ^{[14
]}

Aggarwal, K. M. ^{[36
]}

Ahlgren, T. ^{[108
]}

Ahn, J. H. ^{[15
]}

Aho-Mantila, L. ^{[118
]}

Aiba, N. ^{[76
]}

Airila, M. ^{[118
]}

Albanese, R. ^{[111
]}

Aldred, V. ^{[14
]}

Alegre, D. ^{[100
]}

Alessi, E. ^{[52
]}

Aleynikov, P. ^{[62
]}

Alfier, A. ^{[19
]}

Alkseev, A. ^{[79
]}

Allinson, M. ^{[14
]}

Alper, B. ^{[14
]}

Alves, E. ^{[60
]}

Ambrosino, G. ^{[111
]}

Ambrosino, R. ^{[112
]}

Amicucci, L. ^{[97
]}

Amosov, V. ^{[95
]}

Sunden, E. Andersson ^{[29
]}

Angelone, M. ^{[97
]}

Anghel, M. ^{[92
]}

Angioni, C. ^{[69
]}

Appel, L. ^{[14
]}

Appelbee, C. ^{[14
]}

Arena, P. ^{[37
]}

Ariola, M. ^{[112
]}

Arnichand, H. ^{[15
]}

Arshad, S. ^{[48
]}

机构：

[1] Forschungszentrum Julich, Inst Energie & Klimaforsch Plasmaphys, D-52425 Julich, Germany

[2] Culham Ctr Fus Energy, Abingdon OX14 3DB, Oxon, England

[3] CEA, IRFM, F-13108 St Paul Les Durance, France

[4] Forschungszentrum Julich, Inst Adv Simulat, Julich Supercomp Ctr, D-52425 Julich, Germany

[5] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA

[6] Natl Res Nucl Univ MEPhI, 31 Kashirskoe Sh, Moscow 115409, Russia

[7] Forschungszentrum Julich, Julich Supercomp Ctr, JARA HPC, D-52425 Julich, Germany

[8] Aalto Univ, POB 14100, FIN-00076 Aalto, Finland

[9] Aix Marseille Univ, CNRS, Ctr Marseille, M2P2 UMR 7340, F-13451 Marseille, France

[10] Aix Marseille Univ, CNRS, IUSTI UMR 7343, F-13013 Marseille, France

[11] Aix Marseille Univ, CNRS, PIIM, UMR 7345, F-13013 Marseille, France

[12] Arizona State Univ, Tempe, AZ USA

[13] Barcelona Supercomp Ctr, Barcelona, Spain

[14] CCFE Culham Sci Ctr, Abingdon OX14 3DB, Oxon, England

[15] CEA, IRFM, F-13108 St Paul Les Durance, France

[16] Univ Calif San Diego, Ctr Energy Res, La Jolla, CA 92093 USA

[17] Ctr Brasileiro Pesquisas Fis, Rua Xavier Sigaud 160, BR-22290180 Rio De Janeiro, Brazil

[18] Consorzio CREATE, Via Claudio 21, I-80125 Naples, Italy

[19] Consorzio RFX, Corso Stati Uniti 4, I-35127 Padua, Italy

[20] Daegu Univ, Gyongsan 712174, Gyeongbuk, South Korea

[21] Univ Carlos III Madrid, Dept Fis, Madrid 28911, Spain

[22] Univ Ghent, Dept Appl Phys UG, St Pietersnieuwstr 41, B-9000 Ghent, Belgium

[23] Chalmers Univ Technol, Dept Earth & Space Sci, SE-41296 Gothenburg, Sweden

[24] Univ Cagliari, Dept Elect & Elect Engn, Piazza Armi 09123, Cagliari, Italy

[25] Comenius Univ, Dept Expt Phys, Fac Math Phys & Informat, Mlynska Dolina F2, Bratislava 84248, Slovakia

[26] Warsaw Univ Technol, Dept Mat Sci, PL-01152 Warsaw, Poland

[27] Korea Adv Inst Sci & Technol, Dept Nucl & Quantum Engn, Daejeon 34141, South Korea

[28] Univ Strathclyde, Dept Phys & Appl Phys, Glasgow G4 ONG, Lanark, Scotland

[29] Uppsala Univ, Dept Phys & Astron, SE-75120 Uppsala, Sweden

[30] Chalmers Univ Technol, Dept Phys, S-41296 Gothenburg, Sweden

[31] Imperial Coll London, Dept Phys, London SW7 2AZ, England

[32] KTH, SCI, Dept Phys, SE-10691 Stockholm, Sweden

[33] Univ Basel, Dept Phys, Basel, Switzerland

[34] Univ Oxford, Dept Phys, Oxford OX1 2JD, England

[35] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England

[36] Queens Univ, Dept Pure & Appl Phys, Belfast BT7 1NN, Antrim, North Ireland

[37] Univ Catania, Dipartimento Ingn Elettr Elettron & Informat, I-95125 Catania, Italy

[38] Univ Trento, Dipartimento Ingn Ind, Trento, Italy

[39] Dublin City Univ, Dublin, Ireland

[40] Swiss Plasma Ctr, EPFL, CH-1015 Lausanne, Switzerland

[41] EUROfus Programme Management Unit, Boltzmannstr 2, D-85748 Garching, Germany

[42] Culham Sci Ctr, EUROfus Programme Management Unit, Culham OX14 3DB, England

[43] European Commiss, B-1049 Brussels, Belgium

[44] ULB, Fluid & Plasma Dynam, Campus Plaine CP 231 Blvd Triomphe, B-1050 Brussels, Belgium

[45] FOM Inst DIFFER, Eindhoven, Netherlands

[46] Forschungszentrum Julich GmbH, Inst Energie & Klimaforsch Plasmaphys, D-52425 Julich, Germany

[47] Fourth State Res, 503 Lockhart Dr, Austin, TX USA

[48] Fus Energy Joint Undertaking, Josep Pl 2,Torres Diagonal Litoral B3, Barcelona 08019, Spain

[49] KTH, Fusion Plasma Phys, EES, SE-10044 Stockholm, Sweden

[50] Gen Atom, POB 85608, San Diego, CA 92186 USA

来源：

PHYSICA SCRIPTA | 2017年 / T170卷

关键词：

beryllium; erosion; ERO; JET ITER-like wall; CODE; FIELD;

D O I：

10.1088/1402-4896/aa89ca

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

ERO is a Monte-Carlo code for modeling plasma-wall interaction and 3D plasma impurity transport for applications in fusion research. The code has undergone a significant upgrade (ERO2.0) which allows increasing the simulation volume in order to cover the entire plasma edge of a fusion device, allowing a more self-consistent treatment of impurity transport and comparison with a larger number and variety of experimental diagnostics. In this contribution, the physics-relevant technical innovations of the new code version are described and discussed. The new capabilities of the code are demonstrated by modeling of beryllium (Be) erosion of the main wall during JET limiter discharges. Results for erosion patterns along the limiter surfaces and global Be transport including incident particle distributions are presented. A novel synthetic diagnostic, which mimics experimental wide-angle 2D camera images, is presented and used for validating various aspects of the code, including erosion, magnetic shadowing, non-local impurity transport, and light emission simulation.

引用

页数：10

共 27 条

[1] The inter-ELM tungsten erosion profile in DIII-D H-mode discharges and benchmarking with ERO plus OEDGE modeling [J].

Abrams, T. ;

Ding, R. ;

Guo, H. Y. ;

Thomas, D. M. ;

Chrobak, C. P. ;

Rudakov, D. L. ;

McLean, A. G. ;

Unterberg, E. A. ;

Briesemeister, A. R. ;

Stangeby, P. C. ;

Elder, J. D. ;

Wampler, W. R. ;

Watkins, J. G. .

NUCLEAR FUSION, 2017, 57 (05)

[2]

[Anonymous], STRUCTURED PARALLEL

[3] Scrape-off layer properties of ITER-like limiter start-up plasmas in JET [J].

Arnoux, G. ;

Farley, T. ;

Silva, C. ;

Devaux, S. ;

Firdaouss, M. ;

Frigione, D. ;

Goldston, R. J. ;

Gunn, J. ;

Horacek, J. ;

Jachmich, S. ;

Lomas, P. J. ;

Marsen, S. ;

Matthews, G. F. ;

Pitts, R. A. ;

Stamp, M. ;

Stangeby, P. C. .

NUCLEAR FUSION, 2013, 53 (07)

[4] Determination of Be sputtering yields from spectroscopic observations at the JET ITER-like wall based on three-dimensional ERO modelling [J].

Borodin, D. ;

Brezinsek, S. ;

Miettunen, J. ;

Stamp, M. ;

Kirschner, A. ;

Bjorkas, C. ;

Groth, M. ;

Marsen, S. ;

Silva, C. ;

Lisgo, S. W. ;

Matveev, D. ;

Airila, M. ;

Philipps, V. .

PHYSICA SCRIPTA, 2014, T159

[5] ERO code benchmarking of ITER first wall beryllium erosion/re-deposition against LIM predictions [J].

Borodin, D. ;

Kirschner, A. ;

Carpentier-Chouchana, S. ;

Pitts, R. A. ;

Lisgo, S. ;

Bjoerkas, C. ;

Stangeby, P. C. ;

Elder, J. D. ;

Galonska, A. ;

Matveev, D. ;

Philipps, V. ;

Samm, U. .

PHYSICA SCRIPTA, 2011, T145

[6] An Analytical Expression for the Electric Field and Particle Tracing in Modelling of Be Erosion Experiments at the JET ITER-like Wall [J].

Borodkina, I. ;

Borodin, D. ;

Kirschner, A. ;

Tsvetkov, I. V. ;

Kurnaev, V. A. ;

Komm, M. ;

Dejarnac, R. ;

Abhangi, M. ;

Abreu, P. ;

Aftanas, M. ;

Afzal, M. ;

Aggarwal, K. M. ;

Aho-Mantila, L. ;

Ahonen, E. ;

Aints, M. ;

Airila, M. ;

Albanese, R. ;

Alegre, D. ;

Alessi, E. ;

Aleynikov, P. ;

Alfier, A. ;

Alkseev, A. ;

Allan, P. ;

Almaviva, S. ;

Alonso, A. ;

Alper, B. ;

Alsworth, I. ;

Alves, D. ;

Ambrosino, G. ;

Ambrosino, R. ;

Amosov, V. ;

Andersson, F. ;

Andersson Sunden, E. ;

Angelone, M. ;

Anghel, A. ;

Anghel, M. ;

Angioni, C. ;

Appel, L. ;

Apruzzese, G. ;

Arena, P. ;

Ariola, M. ;

Arnichand, H. ;

Arnoux, G. ;

Arshad, S. ;

Ash, A. ;

Asp, E. ;

Asunta, O. ;

Atanasiu, C. V. ;

Austin, Y. ;

Avotina, L. .

CONTRIBUTIONS TO PLASMA PHYSICS, 2016, 56 (6-8) :640-645

[7] Study of physical and chemical assisted physical sputtering of beryllium in the JET ITER-like wall [J].

Brezinsek, S. ;

Stamp, M. F. ;

Nishijima, D. ;

Borodin, D. ;

Devaux, S. ;

Krieger, K. ;

Marsen, S. ;

O'Mullane, M. ;

Bjoerkas, C. ;

Kirschner, A. .

NUCLEAR FUSION, 2014, 54 (10)

[8] Accuracy of EFIT equilibrium reconstruction with internal diagnostic information at JET [J].

Brix, M. ;

Hawkes, N. C. ;

Boboc, A. ;

Drozdov, V. ;

Sharapov, S. E. .

REVIEW OF SCIENTIFIC INSTRUMENTS, 2008, 79 (10)

[9] Advances in understanding of high-Z material erosion and re-deposition in low-Z wall environment in DIII-D [J].

Ding, R. ;

Rudakov, D. L. ;

Stangeby, P. C. ;

Wampler, W. R. ;

Abrams, T. ;

Brezinsek, S. ;

Briesemeister, A. ;

Bykov, I. ;

Chan, V. S. ;

Chrobak, C. P. ;

Elder, J. D. ;

Guo, H. Y. ;

Guterl, J. ;

Kirschner, A. ;

Lasnier, C. J. ;

Leonard, A. W. ;

Makowski, M. A. ;

McLean, A. G. ;

Snyder, P. B. ;

Thomas, D. M. ;

Tskhakaya, D. ;

Unterberg, E. A. ;

Wang, H. Q. ;

Watkins, J. G. .

NUCLEAR FUSION, 2017, 57 (05)

[10]

Ding R, 2017, NUCL MAT EN IN PRESS

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