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Description: These Simulink blocks contain transfer functions that model the pressure and flow transients for axisymmetric 2D viscous flow of a compressible fluid in a straight rigid circular cross section pipelines. Three models are available:
(1) pressures at the ends
(2) flow rates at the ends
(3) pressure at one end and flow rate at the other
Filtering is incorporated to reduce numerical oscillation (Gibbs phenomenon). See J. Dyn. Systems, Meas. & Control vol 122 (2000) pp. 153-162.
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Size: 5120 |
Author: leiming691128 |
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Description: 15篇光流配准经典文献，目录如下：
1、A Local Approach for Robust Optical Flow Estimation under Varying
2、A New Method for Computing Optical Flow
3、Accuracy vs. Efficiency Trade-offs in Optical Flow Algorithms
4、all about direct methods
5、An Introduction to OpenCV and Optical Flow
6、Bayesian Real-time Optical Flow
7、Color Optical Flow
8、Computation of Smooth Optical Flow in a Feedback Connected Analog Network
9、Computing optical flow with physical models of brightness Variation
10、Dense estimation and object-based segmentation of the optical flow with robust techniques
11、Example Goal Standard methods Our solution Optical flow under
12、Exploiting Discontinuities in Optical Flow
13、Optical flow for Validating Medical Image Registration
14、Tutorial Computing 2D and 3D Optical Flow.pdf
15、The computation of optical flow
-15 light流配quasi-classical literature, the directory is as follows: 1, A Local Approach for Robust Optical Flow Estimation under Varying2, A New Method for Computing Optical Flow3, Accuracy vs. Efficiency Trade-offs in Optical Flow Algorithms4, all about direct methods5, An Introduction to OpenCV and Optical Flow6, Bayesian Real-time Optical Flow7, Color Optical Flow8, Computation of Smooth Optical Flow in a Feedback Connected Analog Network9, Computing optical flow with physical models of brightness Variation10, Dense estimation and object-based segmentation of the optical flow with robust techniques11, Example Goal Standard methods Our solution Optical flow under12, Exploiting Discontinuities in Optical Flow13, Optical flow for Validating Medical Image Registration14, Tutorial Computing 2D and 3D Optical Flow.pdf15, The computation of optical flow
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Size: 14508032 |
Author: zhangji |
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Description: This program incorporates the FV method for solving the Navier-Stokes equations using 2D, Cartesian grids and the staggered arrangement of variables. Variables are stored as 2D arrays. SIMPLE method is used for pressure calculation. UDS and CDS are implemented for the discretization of convective terms, CDS is used for the diffusive terms. The boundary conditions are set for the lid-driven cavity flow. Only steady flows are considered.
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Size: 19456 |
Author: Maged |
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Description: this program solves the steady-state navier-stokes eqn in 2d for the flow in a driven cavity problem.
the function solved for is the streamfunction.
the velocity may be obtained by differentiating
the streamfunction.
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Size: 41984 |
Author: Maged |
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Description: duct.f computes a fully developed viscous laminar flow in a rectangular channel of aspect ratio b/a (=bar).
solve the equation:
d^2u/dx^2 + d^2u/dy^2 = -1, -a<x<a, -b<y<b
method of discretisation: 3-point centered differences
method of linear system solution: gauss-seidel + sor
-duct.f computes a fully developed viscous laminar flow in a rectangular channel of aspect ratio b/a (=bar).
solve the equation:
d^2u/dx^2+ d^2u/dy^2 =-1,-a<x<a,-b<y<b
method of discretisation: 3-point centered differences
method of linear system solution: gauss-seidel+ sor
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Size: 2048 |
Author: Barboy |
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Description: AITCH是一个FORTRAN90程序解决H形区域的流场计算。
更具体地说， AITCH旨在模拟不可压缩非稳态的二维下的Navier Stokes方程。
这项计划只是初步素描如何划分区域的方式，你可按照自己的内容需要进行修改，以产生有限元解决方案。-AITCH is a FORTRAN90 program which solves for flow in an H-shaped region.
More specifically, AITCH is intended to model the geometry needed for a time-dependent flow of an incompressible fluid in a 2D region, under the Navier Stokes equations.
This program is simply an initial sketch of how to divide up the the region in a way that makes it possible to generate a consistent account of the nodes and elements needed to implement a finite element representation of the solution.
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Size: 40960 |
Author: maxwang |
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Description: Finite Difference Programming for Matlab in 2D (Poisuille flow)
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Size: 1024 |
Author: katakgoreng |
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Description: Finite Element Programming for Matlab in 2D (Stokes flow)
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Size: 9216 |
Author: katakgoreng |
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Description: 一个流体数值模拟程序，模拟空中或从一个钻孔运动中筛选不饱和区。三维空气流动的异常，各向异性饱和带空气流通。-A fluid numerical simulation program to simulate the air or from a drilling campaign in the filter is not saturated zone. The abnormal three-dimensional air flow, anisotropy saturated with air circulation.
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Size: 40960 |
Author: 杨曦 |
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Description: 可以使用它计算free surface flow
The program is a 2D solver for the incompressible, transient Navier-StokesK[
equations including the temperature equation and free boundary problems-The program is a 2D solver for the incompressible, transient Navier-StokesK[
equations including the temperature equation and free boundary problems
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Size: 27648 |
Author: 枫过留痕 |
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Description: cavity2d.m: 2D cavity flow, simulated by a LB method-cavity2d.m: 2D cavity flow, simulated by a LB method
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Size: 2048 |
Author: lcg |
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Description: 2D Navier-Stokes方程，自己编程。圆柱绕流例子，是matlab语言-2D Navier-Stokes equations, their own programming. Flow around a cylinder example is the matlab language
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Size: 81920 |
Author: 薛永飞 |
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Description: Matlab for Lattice Boltzmann
2D D2Q9
Flow around a cyliner, using LBM
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Size: 2048 |
Author: yyy |
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Description: 西安交通大学陶院士求解二维椭圆型流动与换热问题的通用程序simpler源码2d-Xi' an Jiaotong University, Taoyuan Shi Solution dimensional elliptic flow and heat transfer problems of common procedures simpler source 2d
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Size: 18432 |
Author: ttt |
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Description: 格子boltzmann方法模拟2维圆柱绕流程序D2Q9模型C语言-Lattice boltzmann simulation of 2D flow around a cylinder model of C language program D2Q9
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Size: 18432 |
Author: x.f.shi |
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Description: 格子boltzmann方法模拟2D圆柱绕流程序 C++程序d2Q9模型-Lattice boltzmann simulation program 2D flow around a cylinder model of C++ program d2Q9
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Size: 4096 |
Author: x.f.shi |
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Description: 求解2D的方腔流的fortran源代码有限差分法求解。-Solving for 2-D driven cavity flow by FDM
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Size: 2048 |
Author: hugh |
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Description: channel 问题 求解粘性不可压NS方程 -a program which uses a finite element model of time independent viscous incompressible flow in a 2D channel
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Size: 17408 |
Author: 讲演 |
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Description: 该程序计算了爆炸的反应流场，时间精度为3阶，空间采用5-weno计算。(The response flow field of explosion is calculated by the program. The time accuracy is 3 order, and the space is calculated by 5-weno.)
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Size: 1007616 |
Author: Jack_wt |
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Description: 二维欧拉,网格划分，流动求解，结构网格，精确度高(2-D Euler, mesh generation, flow solution, structured mesh, high accuracy)
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Size: 2048 |
Author: 普朗特 |
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