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key文件
用于SHPB冲击动力学数值仿真的APDL建模后的KEY文件(KEY file after APDL modeling for numerical simulation of SHPB impact dynamics)
- 2021-04-09 21:58:59下载
- 积分：1
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usermat_CDM
These composite materials generally exhibit brittle damage behavior. The anisotropy in the
material and different kinds of failure mechanisms make it difficult to accurately
characterize the behavior of composite materials. The present work aims to verify and
apply the Puck Failure Criteria using the commercially available finite element package
ANSYS by writing a user-material subroutine in FORTRAN. The model is implemented
with different post failure degradation schemes EWM/CSE.
- 2019-05-01 00:48:50下载
- 积分：1
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MPCController
通过carsim与matlab联合仿真，基于模型预测控制算法的无人车辆轨迹跟踪（内含五个matlab编程代码）(Through simulation of CarSim and MATLAB, achieving trajectory tracking control of intelligent automotive based on MPC (containing five matlab programming code))
- 2017-09-22 17:38:04下载
- 积分：1
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几个lammpsin文件
说明： 一个计算铜的热导率的in文件，基于lammps软件(An in file for calculating thermal conductivity of copper)
- 2020-12-21 17:29:13下载
- 积分：1
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insert_cohesive
在abaqus中可以实现零厚度的cohesive插入(Implementing cohesive insertion with zero thickness)
- 2021-03-02 21:29:34下载
- 积分：1
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VoronoiCells2D
说明： 该插件用于快速生成2维VORONOI图
请将文件解压到C盘-用户-abaqus_plugins文件夹下(This plug-in is used to generate 2D Voronoi graph quickly
Please unzip the file to the C disk user ABAQUS plugins folder)
- 2019-11-16 23:38:28下载
- 积分：1
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Guass_noise
说明： 高斯白噪声与有色噪声仿真程序，增进对于高斯白噪声的进一步理解。(The simulation of Guass noise.)
- 2020-11-05 14:34:21下载
- 积分：1
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三相三电平逆变器的两个相同电路进行建模power_3level
说明： 该模型是对50kW、380V、50Hz三相三电平逆变器的两个相同电路进行建模。IGBT逆变器采用SPWM技术，(8kHz载频)将直流电源从a +/-200Vdc源转换为220V AC, 50Hz。逆变器通过75kVA 220/380V变压器输入50kW电阻负载。变频器输出采用L-C滤波器滤除主要产生于8kHz开关频率倍数(Fh=n*8000 +/-k*50Hz)附近的谐波频率Fh。逆变器所需的12个逆变脉冲由PWM发生器块产生。该系统以恒定的调制指标在开环中工作。
电路1使用三电平桥块对逆变器进行建模。电路2使用独立的IGBTs和二极管块。用开/关延时块模拟死区，仅在电路1上应用。(It is easy for us)
- 2020-07-14 09:08:52下载
- 积分：1
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EKF_for_One_Div_UnLine_System
说明： 对目标追踪的ekf算法，pf算法，ukf算法的比较，误差分析(Comparison and error analysis of EKF algorithm, PF algorithm and UKF Algorithm for target tracking)
- 2020-04-02 16:43:04下载
- 积分：1
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500KV双极
直流输电比起交流输电更适合进行远距离高压输电，基于PSCAD电磁暂态仿真软件构建了交流系统、换流变圧器、换流器、交-直流滤波器、平波电抗器及直流输电线路等的仿真模型，并以此搭建了500kV高压直流输电系统仿真模型，验证了该模型的准确性。(DC transmission is more suitable for long-distance transmission than AC transmission, the electromagnetic transient simulation software PSCAD is built based on the simulation model of AC system, converter transformer, voltage converter, AC / DC filter, smoothing reactor and DC transmission lines, and to build a 500kV HVDC system simulation model validation the accuracy of the model.)
- 2017-11-19 18:40:12下载
- 积分：1
