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flutter
采用片条理论进行机翼的颤振分析，匹配点和非匹配点分析(Carried out using strip theory wing flutter analysis, matching and non-matching point analysis points)
- 2013-12-15 16:06:58下载
- 积分：1
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2Ddepth-migration
地震偏移成像：二维叠后深度偏移（相移法）(Seismic imaging: two-dimensional stack depth migration (phase shift method))
- 2021-04-06 21:29:02下载
- 积分：1
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sort
对单炮地震数据抽稀：地球物理物探工作者必备程序(a procedure of vacuate of signal shot data)
- 2014-01-29 20:26:14下载
- 积分：1
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ABAQUS_Standard_UMAT_workexample
ABAQUS/Standard 用户材料子程序实例(A standard ABAQUS UMAT workexample.)
- 2013-10-18 19:02:46下载
- 积分：1
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顶盖驱动流
说明： 顶盖驱动流是不可压缩黏性的典型流动，可以用来检验各种数值算法计算精度和可靠性，目前尚不能求得它的解析解。基于Fortran 编程，采用 SIMPLE 算法求解二维方腔流动，得到流动达到稳定状态时各物理量的分布。(Lid-driven cavity flow is an incompressible viscous flow, which can be used to test the accuracy and reliability of various numerical algorithms. In this paper, based on the Fortran programming, SIMPLE algorithm was used to solve the lid-driven cavity flow. The distribution of physical quantities in the stable state was obtained.)
- 2019-03-18 22:14:26下载
- 积分：1
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bicg_sparse
程序用Fortran95标准，给出了双共轭梯度法求解超大型稀疏矩阵的子程序。还给出了一个例子，例子的数据用索引存储了维数将近10万的对称稀疏正定矩阵。(Using Fortran95, a method of Biconjugate gradient for super linear sysem is provied. In addition, a example with the storage type of row-column index is also provide for test these subroutines. )
- 2013-09-09 18:31:58下载
- 积分：1
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hydracode
美国华盛顿大学开发的HYDRA 分布式水文模型，包含冰雪模块，应用已经十分广泛。(Developed at the University of Washington HYDRA distributed hydrological model, including snow module, the application has been very extensive.)
- 2013-09-05 17:18:17下载
- 积分：1
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水文数据分割算法
本程序可用做水文资料、气象资料自动分割，内含部分资料示例，使用者可参看数据格式替换掉数据文件进行操作，可以有效减少时间
- 2022-03-05 09:11:19下载
- 积分：1
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li5
怎么样在matlab中使用fft函数，以及Fourier 变换的数值计算(how to use fft in matlab)
- 2013-03-20 09:26:54下载
- 积分：1
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pscad与matlab接口的仿真
pscad与matlab接口的仿真，采用fortran编写脚本，测试成功，可直接使用(pscad simulation with matlab interface using the fortran scripting, the test is successful, can be used directly)
- 2021-03-02 10:39:34下载
- 积分：1
