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铰接薄壳的后屈曲分析
说明： 基于ANSYS分析平台的铰接薄壳的后屈曲分析--APDL(Post-buckling analysis of articulated thin shells based on ANSYS analysis platform--APDL)
- 2020-06-16 20:00:01下载
- 积分：1
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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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FDTD 远场计算
说明： 计算FDTD远场分析脚本，根据近场数据直接计算出远场分布(The far field analysis script of FDTD is calculated, and the far field distribution is calculated directly from the near field data.)
- 2021-03-26 10:39:13下载
- 积分：1
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?授粉算法
说明： FPA算法用来函数寻优，本代码给出了通用版本，能够很好的适应和学习(Flower pollination algorithm used to function optimization, this code gives a general version, can adapt and learn well)
- 2021-04-17 09:02:55下载
- 积分：1
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转子系统启动时的瞬态动力学分析
说明： 转子系统启动时的瞬态动力学分析，有限元分析(Transient Dynamics Analysis of Rotor System at Start-up)
- 2020-06-16 19:40:01下载
- 积分：1
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李雅普诺夫稳定性分析
说明： 李雅普诺夫稳定性分析，包含几种典型案例，供参考。(Lyapunov stability analysis, Contains several typical cases, For your reference)
- 2020-04-11 09:07:48下载
- 积分：1
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提取刚度矩阵
说明： 主要用于ansys workbench提取结构件的刚度矩阵，希望能帮助到有需要的人(It is mainly used in ANSYS Workbench to extract the stiffness matrix of structural parts, hoping to help people in need)
- 2020-05-08 09:42:12下载
- 积分：1
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tvar1
非平稳信号分析与处理,可用于特征提取，将AR模型扩展应用于非平稳时间序列，得到具有时变系数的时变自回归(time-varying autoregressive, TVAR)模型。(nonstationary random signal analysis and processing)
- 2020-10-20 20:37:26下载
- 积分：1
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2D
说明： 实现多种二维面阵的综合设计，包括均匀阵、切比雪夫阵等等。。。。(Comprehensive design of various 2D arrays)
- 2020-01-06 21:33:02下载
- 积分：1
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Laplace
说明： 求解二维拉普拉斯方程的matlab程序的实现(Solving two-dimensional Laplace equation)
- 2019-03-08 17:34:32下载
- 积分：1
