ZHANG Feng-guo, HAN Bing, HE Chang-jiang. Animprovedsideline/erodingalgorithm[J]. Explosion And Shock Waves, 2011, 31(3): 322-325. doi: 10.11883/1001-1455(2011)03-0322-04
Citation:
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ZHANG Feng-guo, HAN Bing, HE Chang-jiang. Animprovedsideline/erodingalgorithm[J]. Explosion And Shock Waves, 2011, 31(3): 322-325. doi: 10.11883/1001-1455(2011)03-0322-04
|
ZHANG Feng-guo, HAN Bing, HE Chang-jiang. Animprovedsideline/erodingalgorithm[J]. Explosion And Shock Waves, 2011, 31(3): 322-325. doi: 10.11883/1001-1455(2011)03-0322-04
Citation:
|
ZHANG Feng-guo, HAN Bing, HE Chang-jiang. Animprovedsideline/erodingalgorithm[J]. Explosion And Shock Waves, 2011, 31(3): 322-325. doi: 10.11883/1001-1455(2011)03-0322-04
|
Animprovedsideline/erodingalgorithm
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Abstract
Aslideline/erodingalgorithm,whichwasimplementedintothe2DLagrangianelasticityplasticityhydrodynamiccodeLTZ-
2D,wasimproved.Thecellerodingcriterionwaschangedfromthe
accumulativeplasticstraintoanintegratedcriterionmadeoftheaccumulativeplasticstrain,thedimensionlessstiffnessfactorandtheangleoppositetheslideline.
Andthepenetrationproblemswere
numericallysimulatedbytheimprovedalgorithm.Calculatedresultsdisplaythattheimprovedalgorithmcanresolvetheinterfacebetweenthetwoimpactingbodiesandsmoothoutthecurvatureofth
slideline.
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References
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Cited by
Periodical cited type(2)
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2. | 王瑞利, 刘全, 林忠. 基于非结构任意多边形网格的滑移面计算技术. 计算力学学报. 2013(S1): 199-204 .  | |
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Proportional views
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