Iterative method using consistent mass matrix in axisymmetrical finite element analysis of hypervelocity impact
文献类型：期刊论文
| 作者 | Song SC(宋顺成) ; Duan ZP(段祝平)
|
| 刊名 | International Journal of Heat and Mass Transfer
 |
| 出版日期 | 1998 |
| 卷号 | 21期号:10页码:817-825 |
| ISSN号 | 0734-743X |
| 通讯作者 | Song, SC (reprint author), SW Jiaotong Univ, Dept Appl Mech, Chengdu 610031, Peoples R China. |
| 中文摘要 | We present in this paper an iterative method using consistent mass matrix in axisymmetrical finite element analysis of hypervelocity impact. To retain the advantage of integration on an element-by-element basis which is at the heart of modern hydrocodes, we suggest that the first step should be to solve for accelerations at an advanced time step by using the lumped mass approach, then iterate using a consistent mass matrix to improve the estimate. Examples are given to show the improved resolution with the new method. |
| 学科主题 | 力学 |
| 类目[WOS] | Engineering, Mechanical ; Mechanics |
| 研究领域[WOS] | Engineering ; Mechanics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000077905400001 |
| 公开日期 | 2007-06-15 ; 2007-12-05 ; 2009-06-23 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/16873]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | Song SC,Duan ZP. Iterative method using consistent mass matrix in axisymmetrical finite element analysis of hypervelocity impact[J]. International Journal of Heat and Mass Transfer,1998,21(10):817-825. |
| APA | 宋顺成,&段祝平.(1998).Iterative method using consistent mass matrix in axisymmetrical finite element analysis of hypervelocity impact.International Journal of Heat and Mass Transfer,21(10),817-825. |
| MLA | 宋顺成,et al."Iterative method using consistent mass matrix in axisymmetrical finite element analysis of hypervelocity impact".International Journal of Heat and Mass Transfer 21.10(1998):817-825. |
入库方式： OAI收割
来源：力学研究所
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