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rk4
这是四阶的龙格库塔算法和lyapunov指数稳定性。(tihs is a runge kutta method )
- 2012-12-13 11:06:20下载
- 积分：1
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lxcad-stress-umat12
利用abaqus二次开发平台，利用for语言编写的混凝土弹性本构(Use abaqus secondary development platform, the use of language for concrete elastic constitutive)
- 2020-11-23 20:09:34下载
- 积分：1
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3DDC
此代码属于地球物理领域，是用有限差分开发的直流电法三维正演，基于FORTRAN平台，此代码具有很高的运算效率，对于从事地球物理领域的人来说是不可多得的(This code belongs to the field of geophysics, is developed using finite difference method of three-dimensional forward modeling of DC, FORTRAN-based platform, this code has high computing efficiency, people engaged in geophysical field is rare)
- 2013-12-05 22:36:46下载
- 积分：1
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Dns-code
牛顿 非牛顿流体数值模拟源代码，对粘弹性流体湍流减阻进行分析(Newton non-Newtonian fluid numerical simulation of the source code, to analyze the viscoelastic fluid turbulent drag reduction)
- 2012-06-14 12:03:31下载
- 积分：1
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myproject_Haswall5
穿墙雷达人体呼吸检测，是生命体探测的热门研究方向，本程序用matlab仿真，模拟频率步进雷达的探测方法，通过MTI滤波滤除墙体回波，通过FFT相干积累获取人体呼吸频率(Through-wall radar to detect human breath, is a living body to detect a hot research direction, the procedures used matlab simulation, simulation stepped frequency radar detection method, MTI filter to filter out the echo wall, get through FFT coherent accumulation of the human respiratory frequency)
- 2020-11-19 10:29:38下载
- 积分：1
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impedence-of-short-and-open-line
根据传输线理论，计算无耗传输线的输入输出阻抗，画图表示电压电流和阻抗随线路长的变化(Based on transmission line theory to calculate the input and output impedance of the lossless transmission line, drawing, said the change of voltage, current and impedance with the line length)
- 2012-05-30 14:03:31下载
- 积分：1
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求解一维Eluer方程lax
求解一维Eluer方程，计算一维激波管问题，lax_wendroff(Solving one dimensional Eluer equation to calculate the one-dimensional shock tube problem, lax_wendroff)
- 2020-07-18 10:28:48下载
- 积分：1
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Computational-multibody-dynamics
研究生动力学课程，计算多体动力学课程，
学习起来有点难度，如果有兴趣就看看吧(Graduate dynamics course)
- 2016-03-18 20:36:34下载
- 积分：1
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thin_film_N_K_T
通过测量光学薄膜的反射率曲线反演其光学常数，包括厚度与折射率(By measuring the optical thin film reflectivity curve inversion of its optical constants, including the thickness and refractive index)
- 2008-04-16 21:03:03下载
- 积分：1
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standard
通过标准方法实现结构加速度的线性积分问题(Implementation structure by standard methods of linear integral of acceleration)
- 2020-11-27 14:29:30下载
- 积分：1
