摘要
用样条边界元法解决分层流孔口汇流问题，克服了边界元刚度矩阵满阵和非对称的缺陷，即用稀疏的对称矩阵求解分层流有限孔口及点汇的流场及临界条件问题。
The paper settles a stratified fluid question from a hole convergence fluid with sampleboundary element method,overcomes defect of gidity matrix being fill matrix and non-Sym-metry matrix of boundary element，that is，using sparse symmetry matrix requests fluid fieldof stratified fluid finite hole and hole convergence，and cirtical condition question.
出处
《河南科学》
1995年第4期305-311,共7页
Henan Science
基金
河南省自然科学基金
关键词
样条边界元
分层流
流场
Sample boundary element Stratified fluid Fluid field
