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UMAT-FOR-JOHNSON-COOK-MODEL
学习用UMAT程序,用于abaqus隐式计算的Johnson-cook模型,有所修改(Learn UMAT program for abaqus Johnson-cook implicit calculation model, some modifications)
- 2021-04-06 13:29:02下载
- 积分:1
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mxuliedejisuanjichengcheng
伪随机序列(N=4的M序列)的C语言编程实现,可以应用于相关分析法和最小二乘辨识的输入信号。(Pseudo-random sequence (N = 4 M-sequence) of the C programming language, can be used in correlation analysis and least squares identification of the input signal.)
- 2009-04-09 10:25:13下载
- 积分:1
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FFT_Original
FFT/IFFT 变换程序----------------(FFT/IFFT transformation process----------------)
- 2010-07-14 19:48:13下载
- 积分:1
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222
一个仓本模型计算程序,用于计算奇异态和序参量(a program of kuramotto)
- 2021-03-10 22:29:26下载
- 积分:1
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TMS320LF2407-FFT
基于TMS320LF2407的FFT算法的实现及应用(TMS320LF2407 of the FFT algorithm based on Implementation and Application of)
- 2009-11-27 12:39:04下载
- 积分:1
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EKF_UKF_PF_EKPF
EKF,UKF,PF,EKPF四种滤波算法的比较和matlab编程,能实现简单的单个目标跟踪滤波(EKF, UKF, PF, EKPF four kinds of comparison and filtering algorithm matlab programming, to achieve a simple single target tracking filter)
- 2021-04-27 10:28:44下载
- 积分:1
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NS_Solver_Staggered_Pressure
一个求解Navier-Stokes不可压缩流动的代码。用Matlab编制。(It s a source code for Navier-Stokes equation in incompressilbe flow, which is written in Matlab.)
- 2020-06-29 14:00:02下载
- 积分:1
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UPWIND
fortran code for LINEAR_WAVE PROPAGATION
by upwind method.
- 2013-03-26 18:53:58下载
- 积分:1
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waveinFFT_demo
录音程序,音频录音fft程序,并加界面显示(radio record code)
- 2016-03-01 00:29:08下载
- 积分:1
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comsol14
下面我们将给出一些基于Galerkin有限元法的微型泵模拟结果,模拟过程在商业软件COMSOL Multiphysics 3.2中实现。数值求解采用压力修正算法——SIMPLE,它首先假设一个压力场,然后通过求解不可压缩流动的Navier-Stokes方程得到速度场。这些速度不需要满足Possion型连续方程,所以对压力场的修正也带来速度场的修正,最终满足质量守恒。求解速度场的同时计算电势场方程。这会得到Lorentz力,然后将其反馈回N-S方程并作为体积力处理。连续耦合Lorentz力和速度场直到Newton迭代收敛。
(Below we will give some micro-pump simulation results based on the Galerkin finite element method, the simulation process in the commercial software COMSOL Multiphysics 3.2. The numerical solution of pressure correction algorithm- the SIMPLE, it begins by assuming a pressure field, and then by solving the incompressible Navier-Stokes equations, the velocity field. These velocities do not need to satisfy the continuity equation of Possion type pressure field correction to bring the amendment of the velocity field, and ultimately to meet the conservation of mass. Solving the velocity field at the same time to calculate the potential field equations. This will be the Lorentz force, and then fed back to the NS equations and processing as a volume force. Continuous coupling of the Lorentz force and the velocity field until the Newton iteration convergence.)
- 2012-06-03 12:26:50下载
- 积分:1