三角分解法 meaning in English
triangular decomposition
Examples
- For this large - scale non - linear equation , a blocked parallel algorithm for the power flow jacobi matrix equation is designed based on the parallel triangular decomposition
对于这一大规模的非线性方程,文中设计了求解潮流计算的雅可比矩阵方程的并行算法,即结合并行化三角分解法的分块法。 - Firstly in this part , computer simulation methodology based on the baecher model for generating network of discrete fractures was presented , which includes the follow details : probability distributions of fracture density , orientation , trace length , size , and aperture and estimation of their statistical parameters ; stochastic models of fracture network ; monte - carlo ' s simulation method ; numerical simulation procedure and technicality . then , boundary element method was used to calculate flow through the generated fractured network . assuming single fracture as a two - dimension inexpressible isotropic porous media , boundary element method equations for flow in single fracture and then in fracture network were derived using the weighted residual method
给出了离散裂隙网络模型所依据的基本假定；发展了基于baecher模型的离散裂隙网络计算机随机生成技术：详细地推导了单裂隙渗流和多裂隙相交网络渗流的边界单元法公式，发展了离散裂隙网络中稳态渗流的边界元数值技术，并且讨论了相关的具体数值技术细节，如角点的处理方法，单元的自动剖分等：描述了混合边界元?管流模拟方法及其数值实现；研究了裂隙网络的简化方法，并针对裂隙网络边界元法的特点提出了一种改进的分块三角分解法。