内边界条件 meaning in English
internal boundary condition
Examples
- Based on coupled heat transfer theory and finite element method ( fem ) , outer boundary conditions between parts were transformed into inner boundary conditions of the component
基于耦合传热理论和有限元方法，将零件间的外边界条件转变为零件的内边界条件，直接对零件进行耦合仿真计算。 - By using the inner boundary conditions , a kind of boundary value problem of three dimensional partial differential equations with discontinuous coefficients is transformed into a variational and functional one so that a difficult problem is simplified
摘要通过使用内边界条件，使一类具有间断系数的三维偏微分方程的边值问题的解法能够转化为变分与泛函极值问题的解法，使复杂方程问题简单化。 - ( 3 ) based on the method of nodal virtual flow rate of an unvaried finite mesh , the theoretic arithmetic for improving drainage substructure and the handling method of hole boundary conditions are discussed in order to solve the problem of drainage holes simulation
（ 3 ）本文针对坝基密集排水孔的模拟问题，详细论述了基于固定网格结点虚流量法之上的改进排水子结构技术的算法理论及孔内边界条件的处理方法。 - According to actual situation of production wells , external boundary conditions and coupled inner boundary conditions between welibore and adjacent rocks , welibore and production zones , adjacent rocks and production zones are constructed , and an alternate direction implicit finite difference algorithm ( adi ) is used to solve temperature models
根据生产井的实际情况，构建起外边界条件以及井筒与围岩、井筒与产层、围岩与产层之间的耦合内边界条件，采用交替方向半隐式有限差分方法( adi方法)求解所建立的井下温度场模型。 - Both a database and a program frame are constructed , which could be extended and reused in the future . some aspects of the arithmetic such as the simplification of rivernet , the arrangement of coefficients of equations , the treatment of internal boundary conditions and . the solution of sparse matrix are also improved
对河网水力数学模型，首次运用fortran90程序语言进行面向对象( oop )设计，建立起一个可扩展的数据库和可复用的程序框架；并在河网概化、方程系数排列、稀疏矩阵求解和内边界条件处理等多方面作了改进。