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运用矩阵摄动法求解结构的复模态参数与动力特性等 matrixpre
运用矩阵摄动法求解结构的复模态参数与动力特性等(Application of Matrix Perturbation Method for Solving Complex Modal Parameters and other dynamic characteristics of the structure)
- 2017-03-28 09:08:42下载
- 积分：1
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源代码3一元线性回归
一元线性回归，数值分析方面可参考(one yuan linear regression, numerical analysis can look at the reference)
- 2021-05-09 16:58:35下载
- 积分：1
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chirped_grating_analytical_solution
仿真啁啾光栅投射及反射特性。建构于解析解的基础之上。(Properties of chirped fiber grating)
- 2011-10-15 11:21:54下载
- 积分：1
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norton-power-law
牛顿幂率蠕变法则的一个子程序-是一个经典的、常用的蠕变法则，在众多领域广泛使用(Newtonian power law creep rate of a subroutine- is a classic, conventional creep law, are widely used in many fields)
- 2021-04-01 20:49:08下载
- 积分：1
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Detection-of-Planetary-Gearboxes
考虑了静态传递误差，齿轮几何偏心的影响建立3平行轴齿轮啮合动力学模型(Consider the impact of static geometry eccentric transmission error, the establishment of three parallel shaft gear gear dynamics model)
- 2016-01-07 09:18:35下载
- 积分：1
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lsmd
最小二乘递推算法及其matlab实现（计算估计值）(least squares method)
- 2021-03-03 11:09:33下载
- 积分：1
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J2000_2_WGS84_matrix
地球固连坐标系与地球惯性坐标系的转换矩阵程序，考虑的章动、岁差、自转等。(Earth' s solid even coordinate system with the Earth inertial coordinate system transformation matrix program, consider the nutation, precession, rotation, etc..)
- 2020-11-18 14:49:39下载
- 积分：1
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finite-element-method
有限单元法基本原理和数值方法,书籍，供学习参考(The basic principle of finite element method and numerical methods)
- 2016-01-08 11:35:30下载
- 积分：1
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01717763
说明： 这是简绍耦合矩阵的，为多通带的计算方法，可以方便的设计多通带微带滤波器，(This is Jane Shao coupling matrix for the multi-band calculation method, you can easily design multi-band microstrip filter)
- 2011-03-10 15:50:57下载
- 积分：1
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fredholm
第二类Fredholm积分方程的数值解。
所谓积分方程就是积分号内有未知函数的方程(Second numerical solution of Fredholm integral equation)
- 2010-06-19 09:17:01下载
- 积分：1
