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Mij_Hess_Smith
说明: matlab编程利用hess simth面元法(边界元法)计算球体及椭球体附加质量(Matlab programming uses hess_simth surface element method (boundary element method) to calculate the additional mass of spheres and ellipsoids)
- 2021-02-03 20:09:58下载
- 积分:1
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一维和二维Airy光场的输出
一维和二维Airy光场的输出,以及不同距离的传输模拟。自加速过程模拟(Simulation of Airy Beam)
- 2021-03-22 20:29:16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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利用Curve Fitting进行声速剖面拟合
利用matlab软件的Curve Fitting工具对声速剖面进行拟合,仿真其真实情况,同时对三维数据进行了仿真拟合。(The sound velocity profile was fitted by the Curve Fitting tool of Matlab software, and the real situation was simulated. At the same time, the three-dimensional data was simulated and fitted.)
- 2021-01-23 14:48:40下载
- 积分:1
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偶极子
说明: 通过matlab仿真偶极子声场的指向性,在极坐标下作图画出指向性(The directivity of dipole sound field is simulated by MATLAB, and the directivity is drawn in polar coordinates)
- 2021-01-06 21:18:54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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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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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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GmshRead
可以读取gmesh软件产生的网格数据,读取.msh(Can read grid data generated by gmesh software, read .msh)
- 2020-07-22 15:18:45下载
- 积分:1
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根据塞米尔方程,计算不同波长下钽酸锂晶体折射率-钽酸锂
根据塞米尔方程,计算不同波长下钽酸锂晶体折射率。以及相关文献(Calculate the refractive of LiTaO3)
- 2020-06-21 18:00:01下载
- 积分:1