A study on the streamer simulation using adaptive mesh generation and FEM-FCT

被引：26

作者：

Min, WG ^{[1
]}

Kim, HS

Lee, SH

Hahn, SY

机构：

[1] Seoul Natl Univ, Sch Elect Eng 051, Seoul 151742, South Korea

[2] Soonchunhyang Univ, Sch Elect & Elect Engn, Asan 336745, South Korea

[3] Inha Univ, Inchon 402751, South Korea

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2001年 / 37卷 / 05期

关键词：

adaptive mesh generation; finite element method; flux-corrected transport; streamer;

D O I：

10.1109/20.952562

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, the use of adaptive mesh generation is proposed as a method of streamer simulation. The error estimation scheme Is also presented. The employed adaptive scheme can refine the mesh where needed. In addition, it is possible to coarsen the unnecessarily dense mesh. For a numerical example, the propagation of a negative streamer was simulated and the results were shown. Through the adaptive mesh generation, we can obtain not only higher resolution but also more efficient grid distribution with smaller number of grids.

引用

页码：3141 / 3144

页数：4

共 11 条

[1] A CRITICAL ANALYSIS OF IONIZING WAVE-PROPAGATION MECHANISMS IN BREAKDOWN [J].

ABBAS, I ;

BAYLE, P .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1980, 13 (06) :1055-1068

[2] COMPUTER SIMULATION OF RAPIDLY DEVELOPING GASEOUS DISCHARGES [J].

DAVIES, AJ ;

DAVIES, CS ;

EVANS, CJ .

PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1971, 118 (06) :816-&

[3] TWO-DIMENSIONAL STUDIES OF STREAMERS IN GASES [J].

DHALI, SK ;

WILLIAMS, PF .

JOURNAL OF APPLIED PHYSICS, 1987, 62 (12) :4696-4707

[4]

DUTTON J, 1975, J PHYS CHEM REF DATA, V4, P664

[5] Two-dimensional simulation of streamers using the FE-FCT algorithm [J].

Georghiou, GE ;

Morrow, R ;

Metaxas, AC .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2000, 33 (03) :L27-L32

[6]

GUO JM, 1993, IEEE T PLASMA SCI, V21, P684

[7] Two-dimensional simulation of the positive streamer in N-2 between parallel-plate electrodes [J].

Kulikovsky, AA .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1995, 28 (12) :2483-2493

[8] AN ADAPTIVE FINITE-ELEMENT SCHEME FOR TRANSIENT PROBLEMS IN CFD [J].

LOHNER, R .

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 1987, 61 (03) :323-338

[9]

Min WG, 2000, IEEE T MAGN, V36, P1280, DOI 10.1109/20.877674

[10] PROPERTIES OF STREAMERS AND STREAMER CHANNELS IN SF6 [J].

MORROW, R .

PHYSICAL REVIEW A, 1987, 35 (04) :1778-1785

← 1 2 →