隐式格式,implicit scheme
1)implicit scheme隐式格式
1.In this paper,the multigrid method is presented associated with LUSGSimplicit scheme to calculating the low speed flow field around the NLR7301 case#1 and the transonic flow field around the DLRF4 wing-body configuration,all results conf.本文在多块网格、LUSGS隐式格式基础上采用多重网格技术,计算了NLR7301case#1两段翼型的低速绕流及DLRF4跨声速流场,在复杂二维、三维粘性流场求解中获得了满意的加速收敛效果。
2.An efficient numerical method that contains the new LU typeimplicit scheme and the modified fourth order high resolution MUSCL TVD scheme is proposed for solving the compressible Navier Stokes equations.提出了适用于模拟非定常三维粘性流动问题的数值计算体系，包括高速收敛稳定性好的新的ＬＵ型隐式格式，捕捉弱间断面和滑移面的高精度、高分辨率的改良型ＭＵＳＣＬＴＶＤ格式。
3.A newimplicit scheme based on the LU-SGS scheme in conjunction with diagonalization and Cramer s rule (LUSGS-DC) has been developed for solving the compressibleNavier-Stokes equations.发展了一种新的ＬＵ型隐式格式。
英文短句/例句
1.An implicit scheme is much more efficient.隐式格式是一种很有效的格式。
2.A Class of Three-layer Implicit Difference Schemes of High Accuracy for Solving Four Order Parabolic Equations;四阶抛物型方程一族三层的高精度隐式格式
3.A Two Layer Implicit Difference Schemes of High Accuracy for Solving Four Order Parabolic Equations;四阶抛物型方程一个两层的高精度隐式格式
4.A Class of Absolutely Stable Implicit Difference Schemes for Solving Four Order Parabolic Equations;解四阶抛物型方程的一族恒稳隐式格式
5.Linear Implicit Difference Scheme for the Generalized Compound KdV Equation;广义组合KdV方程的线性隐式差分格式
6.Semi-implicit discrete scheme for solving one-dimensional shallow water flow equation半隐式的离散格式求解一维浅水流动
7.Diagonally-Implicit Runge-Kutta Methods and Its Exponential Fitting;对角隐式龙格—库塔法及其指数拟合
8.The Research of Information Hiding Technology Based on Portable Executable File Format;基于PE文件格式的信息隐藏技术研究
9.Two level and absolutely stable full-node implicit schemes for dispersive equation色散方程两层绝对稳定的实心隐格式
10.Makes the selection hidden text (toggle)将所选内容设为隐藏文字格式(切换方式)
11.The Absolutely Stable Implicit Difference Scheme for Solving Paraboh c Equations;求解抛物型方程绝对稳定隐式差分格式
12.Iterative Methods for Implicit Symplectic Schemes of Four Order Rod Vibration Equation;四阶杆振动方程隐式辛格式的迭代解法
13.Construction of L-Stability Block Methods and Implementation for Implicit Differential EquationsL-稳定块格式及其在隐式微分方程中的实现
14.The Research on the Kinetic Energy Spectrum of Semi-lmplicit Semi-Lagrangian Dynamical Core;半隐式半拉格朗日动力框架的动能谱研究
15.An Implicit Scheme for Incompressible LBGK Model and Analysis on Complex Boundary Processing;隐格式的不可压LBGK模型及复杂边界条件分析
16.The Effect of Implicit Theories of Personality on Social Information Processing;内隐人格观对社会信息加工模式的影响
posite Implicit Iteration Processes for Common Fixed Points of a Finite Family of Nonexpansive Mappings;非扩张映像公共不动点复合隐格式迭代算法
18.Research on Implicit Surface Interactive Modelling and Polygonal Mesh Processing隐式曲面交互造型及其网格化处理问题研究
相关短句/例句
implicit scheme全隐格式
1.Based on one example, the influences of the time step or grid step on the accuracy of the calculation results of the air flow distrbution numerical simulation in theimplicit scheme was discussed and analyzed to acquire the agreeable calculation results,the author"s idea has been presented with the analysis.以一实例探讨了非恒定气流组织数值模拟全隐格式中的时间步长与网格步长对计算结果精度的影响,分析了原因,提出了有关使计算结果更接近实际要求的见解。
3)implicit scheme隐格式
1.Two level and absolutely stable full-nodeimplicit schemes for dispersive equation色散方程两层绝对稳定的实心隐格式
2.Animplicit scheme for the lattice Boltzmann method is presented in the paper.提出了一种新的隐格式格子Boltzmann模型,在模型中,隐格式可以显格式求解格子Boltzmann方程,计算简单,并且引入了参数θ与无量纲时间τ独立,增加了模型的灵活性。
3.The present paper deals with the explicit and theimplicit schemes of a two-dimensional diffusion model of water pollution, and the consistency, the stability and the convergence of the schemes.分析水污染传播问题二维数学模型的两种计算格式 :显格式和隐格式 ;证明其相容性、稳定性和收敛性 。
4)implicit difference scheme隐格式
1.This paper constructs animplicit difference scheme of 45 degree one-wave equation,and it is solved with semi-implicit method.构造了二维45°上行波方程的一种差分格式,该差分格式是隐格式但却是半隐式求解,利用此差分格式求偏移问题数值解时,既保证了算法的稳定性,又使得运算量大大减少。
2.This paper constructs animplicit difference scheme of 45 degree one-wave equation, and it is solved with semi-implicit method.该差分格式是隐格式,但却是半隐式求解。
3.This paper constructs animplicit difference scheme of 45 degree upgoing wave equation, and it is solved with semiimplicit method.构造了三维 45°上行波方程的一种差分格式 ,该差分格式是隐格式但却是半隐式求解 。
5)Euler implicit schemeEuler隐格式
1.The stability for the completely discreteEuler implicit scheme of the equation in ×(0,+∞) is studied.考虑带齐次D irichlet边值条件的半线性抛物方程ut-(pux)x=f(u)的初边值问题,研究了其在[0,1]×(0,+∞)上全离散Euler隐格式解的稳定性。
6)weakly implicit schemes弱隐格式
1.Especially the restriction conditions to the steplength τ and h for the explicit andweakly implicit schemes are found.针对耦合 KdV 方程的周期边值问题建立了全离散两层加权中心差分格式, 得到了差分解的模估 计,证明了差分解的存在性、收敛性和稳定性, 并且得到了显格式和弱隐格式对于步长 τ 和 h 的 限制条件。
2.Especially the restriction conditions to the steplength for the explicit andweakly implicit schemes are found.对 Burgers- Kd V方程的周期边值问题建立了全离散两层加权中心差分格式 ,得到差分解及其高阶差商的模估计 ,从而证明了差分解的收敛性和稳定性 ,并且得到了显格式和弱隐格式收敛性及稳定性的步长限制条件 。
延伸阅读
交替方向隐式法见分步法。
