A MESH OPTIMIZATION STRATEGY FOR ALE CODES

摘要：

In this paper, we introduce a new ALE rezone technique which can cure the distorted mesh to a better quality one, and at the same time preserve the distribution of the center of gravity of each mesh grid. The technique is realized by applying the optimization approach on a desired functional. Numerical experiments show the good qualities of the algorithms.

关键词： Mesh optimization Rezone strategy ALE

作者: XUDENG HANG GUANGWEI YUAN

作者单位: Graduate School of CAEP, Beijing P.O Box 2101, 100088, Beijing, P.R.China Institute of Applied Physics and Computational Mathematics, Beijing P.O. Box 8009, 100088, Beijing,

会议类型: 国际会议

会议名称: The Joint Conference of ICCP6 and CCP2003(第6届国际计算伦理会议)

会议地点: 北京

会议语种:英文

页码: 203-207

在线出版日期: 2004-05-23（万方平台首次上网日期，不代表论文的发表时间）