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混凝土随机球形骨料球体蒙特卡洛随机分布模型
目前三维的混凝土建模很少见，随机球形骨料在受限空间（球体）随机分布模型,本人自己编写，具有原创性。动画显示建模过程。三种粒径不同的骨料随机分布。模拟混凝土材料的过程。有助于后续有限元计算。(Random spherical aggregate in the restricted space (sphere) random distribution model, I write it myself, with originality. Animation shows the modeling process. Three kinds of aggregates with different particle sizes are randomly distributed. The process of simulating the concrete material. It is helpful to the subsequent finite element calculation.)
- 2020-11-24 21:29:34下载
- 积分：1
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对Rsoft仿真数据进行调用处理-analy
对Rsoft仿真数据进行调用处理，更清晰绘制所得结果(Call and process the Rsoft simulation data, and draw the results more clearly.)
- 2020-06-22 08:40:01下载
- 积分：1
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MainProgram
说明： 一个基于有限元方法的平面问题求解器，支持网格类型为二维四边形四节点单元和四边形八节点单元的有限元网格：
前处理——用Abaqus建模编号并导出数据
在Matlab中读取数据文件
计算单元刚度矩阵（采用高斯积分），组集结构刚度矩阵
组集结点载荷向量，引入位移边条
求解结点位移，单元应力应变
后处理——绘制应力应变位移云图，与Abaqus结果对照(A plane problem solver based on finite element method)
- 2020-12-14 16:26:40下载
- 积分：1
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codelisting
Atef《MATLAB模拟的计算电磁学时域有限差分发》书后完整的MATLAB程序集合(Complete set of MATLAB programs of "Computational Electromagnetics Simulated by MATLAB Finite-Difference Time-Domain Distribution" by Atef)
- 2019-06-25 14:27:02下载
- 积分：1
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2SeaColourPy_20200710
说明： 通过2SeaColor模型，对遥感影像进行水质参数反演(Through the 2seacolor model, the water quality parameters of remote sensing images are inversed)
- 2020-10-16 15:32:58下载
- 积分：1
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6901-计算空气动力学-傅德薰 1994
说明： 6901-计算空气动力学-傅德薰 1994，优质的计算空气动力学算法教材，适合初学者学习(6901 - computational aerodynamics - Fu Dexun 1994, high quality computational aerodynamics algorithm textbook, suitable for beginners to learn)
- 2021-03-12 15:29:25下载
- 积分：1
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coupling-efficiency-in-turbulence
计算不同高度下大气湍流对空间光到单模光纤的耦合效率。(The coupling efficiency of space to single-mode fiber in the atmospheric turbulence is calculated at different heights.)
- 2017-05-18 10:52:14下载
- 积分：1
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基于Matlab的图像曲线数据提取
说明： matlab语言编写，适合图形文章数据提取(Matlab language, suitable for data extraction of graphic articles)
- 2020-08-06 20:18:34下载
- 积分：1
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chase
功能为求解系数矩阵为三对角矩阵或者循环三对角矩阵的线性方程。
输入的四个参数均为行向量，分别对应系数矩阵的上副对角线，主对角线，下副对角线，以及方程等号另一侧的常数矩阵(The four parameters of the input are line vectors, which correspond to the upper diagonal lines of the coefficient matrix, the main diagonal line, the lower diagonal line, and the constant matrix on the other side of the equation.)
- 2018-04-12 16:00:13下载
- 积分：1
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气体高斯扩散模型模拟_代码
高斯扩散模式适用于均一的大气条件，以及地面开阔平坦的地区，点源的扩散模式。排放大量污染物的烟囱、放散管、通风口等，虽然其大小不一，但是只要不是讨论烟囱底部很近距离的污染问题，均可视其为点源。(The Gauss diffusion model is applied to homogeneous atmospheric conditions, as well as to ground open flat regions, and to point source diffusion patterns. Chimneys, pipes, vents, etc. that emit large quantities of pollutants, although they vary in size, can be regarded as point sources as long as they do not discuss the pollution problems near the bottom of the chimney.)
- 2017-09-15 09:00:25下载
- 积分：1
