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MKJ
有限元法利用铁摩辛柯梁计算转轴质量刚度阻尼矩阵(Finite element method using the Timoshenko beam to calculate the stiffness and damping matrix of the shaft quality)
- 2012-06-14 19:01:41下载
- 积分：1
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mcmc
蒙特卡洛资料，对于编写概率计算问题有较多的帮助，希望能帮到需要的人。(Monte Carlo)
- 2012-12-04 09:09:00下载
- 积分：1
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umat-temperature
ABAQUSYONG UMAT 描述热力耦合子程序(ABAQUSYONG UMAT subroutine describe thermal coupling)
- 2020-09-14 14:27:57下载
- 积分：1
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dandaoxianpincha
很好用的单导线平差，具有单线的计算能力
可以已知两点或者方位角开始计算(Very good adjustment with a single wire, with one-way computing power can be known to start two or azimuth)
- 2009-05-17 14:43:31下载
- 积分：1
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bispecd-and--bispeci
利用直接法和间接法求双谱，有例子，可直接运行(bispecd and bispeci)
- 2021-03-21 12:49:17下载
- 积分：1
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sod-problem-by-MacCormack
一维 问题，即激波管问题，是一个典型的一维可压缩无黏气体动力学问题，并有 解析解。对它采用二阶精度 两步差分格式进行数值求解。(Use MacCormack difference scheme for solving a two-dimensional shock tube problem)
- 2014-01-03 09:15:51下载
- 积分：1
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drucker-prager
abaqus drucker-prager UMAT字程序(abaqus drucker-prager UMAT subroutine)
- 2021-04-01 17:19:08下载
- 积分：1
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Kalmantool
kaerman 滤波MATLAB工具 以及程序(kaerman MATLAB TOOL)
- 2009-02-24 16:07:31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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excellentprocedureorthesolutionofequations
一个优秀的解方程组的程序比如超定方程，病态方程。是我在做项目时遗留下来的，上传给大家使用！(An excellent procedure for the solution of equations such as over-determined equation, ill-conditioned equations. Yes I was doing projects left behind, upload for everyone to use!)
- 2009-11-11 12:21:08下载
- 积分：1
