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Re-Initialized Level Set Method for Capturing 2D Compressible Multi-Fluid Interfaces
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Jing-Song BAI, Sen-Hua CHEN
Chinese Journal of High Pressure Physics | 2003, 17(1) : 22 - 28
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Chinese Journal of High Pressure Physics | 2003, 17(1): 22-28
Re-Initialized Level Set Method for Capturing 2D Compressible Multi-Fluid Interfaces
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Jing-Song BAI, Sen-Hua CHEN
Affiliations
  • Institute of Fluid Physics, CAEP, Mianyang 621900, China
Published: 2003-03-05
Outline
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We applied re-initialized level set method for enforcing level set function to preserve distancing character. Level set equation and fluid dynamic Euler equations were solved independently. Multi-fluid wave propagation method for fluid dynamic Euler equations and fifth order WENO scheme for re-initialization level set equation were used. Some comparable results for 2D compressible multi-fluid interface problems are given.

level set method  /  compressible multi-fluid  /  Euler interface capture
柏劲松, 陈森华. 重新初始化的LS方法跟踪二维可压缩多介质流界面运动. 高压物理学报, 2003 , 17 (1) : 22 -28 .
Jing-Song BAI, Sen-Hua CHEN. Re-Initialized Level Set Method for Capturing 2D Compressible Multi-Fluid Interfaces[J]. Chinese Journal of High Pressure Physics, 2003 , 17 (1) : 22 -28 .
Year 2003 volume 17 Issue 1
26
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Article Info
  • Receive Date:2002-04-30
  • Online Date:2026-10-31
  • Published:2003-03-05
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  • Received:2002-04-30
  • Revised:2002-06-12
Affiliations
    Institute of Fluid Physics, CAEP, Mianyang 621900, China
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表12种不同金属材料的力学参数
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Number of
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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