Search - weno euler

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[SourceCode] 刘长礼爆轰波模拟代码迎风WENO数值计算 DL : 5: 此文介绍了由江广山（音译）、舒其望（Jiang Guangshan & Shu Chi-Wang, JCP 126 pp202-228, 1996）等人发展的5阶有限差分WENO格式，并提供用C++语言编写的程序源码（不包括坐标变换模块和化学反应模块的源码），采用了面向对象（OO）思想编写程序。所提供的程序仅适用于简单二维矩形边界、可压缩流动、非定常、Euler方程的数值模拟。经坐标变换，可适用更多其他几何外形的计算。源码在Windows 2000, XP, 2003平台、Visual C++ 2003编译环境下能够良好工作；经过简单地修改也可以在Linux, UNIX下编译通过。希望这一程序源码的发布能够被一些熟悉流体力学数值模拟和WENO格式的工作者所采用，如果能够使其工作得到更好地发展和完善，我个人将倍感欣慰。另一目的在于增加从事流体力学数值模拟的同仁们的学术交流。此程序并非通用程序，我希望经过你的修改之后可以适用于你所要模拟地问题。
Update : 2011-05-31 Size : 462.66kb Publisher : wangyangxuzhou@163.com
[Windows Develop] weno DL : 1: 一维欧拉方程的高精度求解，WENO/WENO重构，ROE flux-One-dimensional Euler equations for solving the high-accuracy, WENO/WENO Reconstruction, ROE flux
Update : 2025-04-26 Size : 6kb Publisher : markailee
[Algorithm] TVD DL : 0: 使用TVD格式求解流体力学中的激波管问题-TVD format used for solving fluid dynamics in the shock tube problem
Update : 2025-04-26 Size : 219kb Publisher : 东晨
[Algorithm] WENOandENO DL : 1: 利用5阶精度的WENO方法求解欧拉方程，里面有源代码和说明文档，具体可参考论文Efficient Implementation of Weighted ENO Schemes。-The use of 5-order accuracy of the WENO method for solving Euler equations, which source code and documentation, specific reference papers Efficient Implementation of Weighted ENO Schemes.
Update : 2025-04-26 Size : 463kb Publisher : 谢昌坦
[Mathimatics-Numerical algorithms] 1deulev DL : 0: weno求解欧拉方程，主要采用[chu]的凸组合方法抑制数值振荡-Solving the Euler equation by WENO
Update : 2025-04-26 Size : 3kb Publisher : guoshaogang
[Algorithm] wenoeul DL : 0: 有限差分法求解欧拉方程，weno有限差分法求解欧拉方程。-Euler solved with weno
Update : 2025-04-26 Size : 2kb Publisher : gaoyang
[Windows Develop] nTow_vortices_leaving_domain_Euler DL : 0: WENO for Euler equations.
Update : 2025-04-26 Size : 23kb Publisher : piaoxiangfan
[Other] steger_warming DL : 0: steger_warming加weno重构求解一维欧拉方程的初始间断问题。-steger_warming plus weno solving a dimensional Euler equations reconstruct the initial intermittent problems.
Update : 2025-04-26 Size : 12kb Publisher : 刘习之
[Algorithm] RK-3-WENO DL : 0: RK-3求解欧拉方程时间离散项，本人在学习计算流体力学是所编写的-RK-3 for solving the Euler equation of time discrete, I learn computational fluid dynamics is written
Update : 2025-04-26 Size : 1kb Publisher : 王来
[matlab] WENO-RL DL : 0: WENO SCHEME WITH RELATIVE LIMITERS FOR EULER EQUATIONS
Update : 2025-04-26 Size : 19kb Publisher : 陈烨
[matlab] WENO-HY DL : 0: WENO SCHEME HYBRIDIZED WITH COMPACT SCHEME FOR EULER EQUATIONS
Update : 2025-04-26 Size : 38kb Publisher : 陈烨
[matlab] MWENO DL : 0: MAPPED WENO SCHEME FOR EULER EQUATIONS
Update : 2025-04-26 Size : 44kb Publisher : 陈烨
[matlab] ZWENO DL : 0: ZWENO SCHEME FOR EULER EQUATIONS-ZWENO WENO SCHEME FOR EULER EQUATIONS
Update : 2025-04-26 Size : 8kb Publisher : 陈烨
[Algorithm] WENO-scheme-for-blast-wave DL : 0: 有限差分法，5阶WENO格式求解一维Euler方程组的双冲击波问题-fifth-order WENO scheme for 1-D Euler equation with two blast waves problem
Update : 2025-04-26 Size : 142kb Publisher : 江南月
[Algorithm] Sod DL : 5: 利用5阶WENO有限差分法求解一维Euler方程组，给出求解Sod型激波管问题的详细程序。-The use of 5-order WENO finite difference method for solving one-dimensional Euler equations given type of shock tube problem solving Sod detailed procedures.
Update : 2025-04-26 Size : 2kb Publisher : 乐乐
[Algorithm] 1d-euler DL : 0: 计算一维欧拉方程保正格式的算法，针对经典算例，通过对5阶weno有限差分算法进行修正达到目的-Computation of one- dimensional Euler equation positivity preserving scheme
Update : 2025-04-26 Size : 7kb Publisher : lp
[Algorithm] 1D_Euler_many_schemes DL : 0: 一、通过数值求解Euler方程，模拟一维激波管算例，lax shock tube算例，interaction blast wave算例，Shu-orsher算例，low density算例。二、其中采用的数值格式有：一阶迎风格式, 三阶迎风格式, 2、3、4阶MUSCL格式, 3、5、7阶WENO格式。(First, by numerical solution of the Euler equation, the simulation of one-dimensional shock tube example, lax, shock, tube example, interaction, blast, wave example, Shu-orsher example, low density example. Two. The numerical schemes used include: first order upwind scheme, three order upwind scheme, 2, 3, and 4 order MUSCL schemes, 3, 5, and 7 order WENO schemes.)
Update : 2025-04-26 Size : 15kb Publisher : hsqkk
[physical calculation] 双马赫反射 DL : 0: 求解双马赫反射问题的各种解法，黎曼求解器包括WENO格式和MDCD格式，时间方向采用Runge-kutta 方法，方程包括Euler方程和NS方程。(Program to solve Double Mach Reflection. Use WENO solver and MDCD solver to solve Riemann problem. Use Runge-Kutta to iterate in time scale. Equations conclude Euler equation and N-S equation.)
Update : 2025-04-26 Size : 19kb Publisher : 提子水果糖
[Other] ApproximateRiemannSolvers-master DL : 0: 计算流体力学，各种差分格式求解欧拉方程，非常全(Computational fluid dynamics, various difference schemes for solving Euler equations, very complete)
Update : 2025-04-26 Size : 24.6mb Publisher : shuai79
[Algorithm] 刘长礼WENO爆轰波模拟 DL : 0: 此文介绍了由江广山（音译）、舒其望（Jiang Guangshan & Shu Chi-Wang, JCP 126 pp202-228, 1996）等人发展的5阶有限差分WENO格式，并提供用C++语言编写的程序源码（不包括坐标变换模块和化学反应模块的源码），采用了面向对象（OO）思想编写程序。所提供的程序仅适用于简单二维矩形边界、可压缩流动、非定常、Euler方程的数值模拟。经坐标变换，可适用更多其他几何外形的计算。源码在Windows 2000, XP, 2003平台、Visual C++ 2003编译环境下能够良好工作；经过简单地修改也可以在Linux, UNIX下编译通过。(This paper introduces the 5-order finite-difference WENO format developed by Jiang Guangshan & Shu Chi Wang, JCP 126 pp202-228, 1996, etc., and provides the source code (excluding the source code of coordinate transformation module and chemical reaction module) written in C + + language, and uses the object-oriented (OO) idea to write the program. The program is only suitable for the numerical simulation of simple two-dimensional rectangular boundary, compressible flow, unsteady and Euler equations. After coordinate transformation, it can be applied to more calculations of other geometric shapes.)
Update : 2025-04-26 Size : 462kb Publisher : fikle2000