IMECH-IR  > 力学所知识产出(1956-2008)
二维CE/SE算法改进及其高阶精度格式
王刚; 张德良; 刘凯欣; 王景焘
Source Publication计算力学学报
2008-12-15
Volume25Issue:6Pages:741-746
Abstract通过提出一种新的守恒元和解元划分方式对二维时-空守恒元解元算法(CE/SE)进行了改进,推导了改进CE/SE算法的一、二阶精度计算格式,并给出了更高阶精度计算格式的构造方法。利用得到的改进CE/SE格式对激波反射问题、后台阶扰流问题及隔墙坑道传播问题进行了数值模拟。数值结果表明,对CE/SE算法的改进是成功的。改进CE/SE算法有诸多优点,值得在数值模拟中推广使用。
KeywordCe/se算法 高阶精度 数值模拟
Language中文
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/40380
Collection力学所知识产出(1956-2008)
Corresponding Author王刚
Recommended Citation
GB/T 7714
王刚,张德良,刘凯欣,等. 二维CE/SE算法改进及其高阶精度格式[J]. 计算力学学报,2008,25(6):741-746.
APA 王刚,张德良,刘凯欣,&王景焘.(2008).二维CE/SE算法改进及其高阶精度格式.计算力学学报,25(6),741-746.
MLA 王刚,et al."二维CE/SE算法改进及其高阶精度格式".计算力学学报 25.6(2008):741-746.
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