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usermat_CDM
说明： 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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threeleverjieouspm
说明： 转子磁场定向矢量控制的PWM逆变器仿真模型(Simulation Model of PWM Inverter with Rotor Field Oriented Vector Control)
- 2019-04-22 09:23:19下载
- 积分：1
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CDM GTN umat
说明： 混凝土的弹塑性损伤问题，可以很好解决弹塑性损伤问题(The elastoplastic damage of concrete can be solved well)
- 2020-12-30 13:19:00下载
- 积分：1
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matlab TOA and TODA local
说明： 利用TOA与最小二乘法直接求解（具有独立创新性），TDOA是利用拉格朗日法求解，而且里面的定位图解做得特别好，分别有一点定位，多点定位的的三维视觉图。(TOA is directly solved by least squares method(Innovativeness),TDOA is solved by Lagrange's method.)
- 2021-04-06 20:49:02下载
- 积分：1
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ELM分类预测
极限学习机用于数据建模，可定性定量。代码有相关解释，直接运行。(The extreme learning machine is used for data modeling and can be qualitatively quantified.The code has an explanation and runs directly.)
- 2020-06-16 12:00:01下载
- 积分：1
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IEEE33节点
采用simulink搭建IEEE标准33节点仿真模型及.m程序(IEEE standard 33 node simulation model)
- 2021-04-10 15:48:58下载
- 积分：1
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shuangbihuan
说明： 直流电机双闭环系统，实现转速和电流的反馈，根据给定的不同，电动机转速也会不同(DC motor double closed loop system)
- 2020-06-25 21:12:17下载
- 积分：1
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IMMPDA
对数据融合算法中经典的交互式多模型法进行仿真，便于入门级进行学习(Simulation of classical method which is interactive multiple model method and it is easy for entry-level learning)
- 2017-08-15 14:00:31下载
- 积分：1
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UPFC模型
UPFC模型，模型非常详细和系统，有助于理解潮流控制器(UPFC model, which is very detailed and systematic, helps to understand power flow controllers)
- 2019-04-22 18:56:05下载
- 积分：1
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对流换热
说明： 通过对导热方程的推导，利用有限体积法，在matlab进行编程模拟，阐述对流传热的机理。(Based on the derivation of heat conduction equation, the finite volume method is used to simulate in MATLAB, and the mechanism of convective heat transfer is described.)
- 2020-07-20 13:08:46下载
- 积分：1
