登录
首页 » Abaqus » buckling

buckling

于 2020-06-29 发布
0 210
下载积分: 1 下载次数: 2

代码说明:

说明:  薄壁圆柱壳轴压屈曲非线性计算,采用模态缺陷作为初始缺陷(In the nonlinear calculation of thin-walled cylindrical shells under axial compression, modal defects are used as initial defects)

文件列表:

001%2B002.inp, 1574614 , 2020-06-05

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • wave simulation
    说明:  通过频谱来模拟波浪,程序为Jonswap谱的波浪模拟,可随意调整谱参数、时间间隔和模拟的时间长度(The wave is simulated by the spectrum, and the program is a wave simulation of the Jonswap spectrum. The spectral parameters, time interval and length of the simulation can be adjusted at will.)
    2021-01-04 15:58:55下载
    积分:1
  • Matlab_ISR Model
    Incoherent Scatter Radar model in Matlab. To calculate the theoretical spectra of radars.
    2020-06-17 05:00:02下载
    积分:1
  • 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
  • 控制的matlab程序
    MATLAB仿真案例,滑膜控制MATLAB程序,基于比例切换控制,(Synovial control MATLAB program)
    2018-05-27 16:15:59下载
    积分:1
  • matlab教材
    说明:  台大matlab教程,适合matlab入门,十分详细,将matlab数学建模几个主要的点就有讲。(NTU matlab tutorial.Suitable for matlab entry, very detailed, several major points of matlab mathematical modeling will be explained.)
    2021-04-06 10:49:02下载
    积分:1
  • 基于MATLAB和ANSYS的悬臂梁拓扑优化
    分别对matlab和ansys两种平台的拓扑优化结果分析比较,为学习者提供了两种不同优化设计思路,过程详细清晰,易于学习理解(The analysis and comparison of topology optimization results between MATLAB and ANSYS two platforms provide two different optimization design ideas for learners. The process is clear and clear, and easy to learn and understand.)
    2017-12-11 15:12:22下载
    积分:1
  • Mg-cutting
    说明:  abaqus纯镁切削算例文件,可直接计算(ABAQUS pure magnesium cutting example file can be directly calculated)
    2017-08-05 21:04:48下载
    积分:1
  • DE优化函数程序
    大坝变形的精确预测对其安全评价方面发挥着重要作用。为了进一步提高大坝变形预测精度,提出了一种改进的灰狼算法优化支持向量机的预测模型。通过引入非线性收敛因子和采用动态加权策略,提升灰狼算法优化支持向量机惩罚因子和核函数参数的能力,并以优化的参数来建立支持向量机大坝变形预测模型。选取实例数据,在与布谷鸟算法、差分进化算法、粒子群算法、基本灰狼算法优化的支持向量机预测比较中,实验结果表明,改进的灰狼算法对支持向量机参数的优化是有效的,可以提高大坝变形预测精度。(Accurate prediction of dam deformation plays an important role in its safety evaluation. In order to further improve the prediction accuracy of dam deformation, an improved grey Wolf algorithm is proposed to optimize the prediction model of support vector machine. By introducing the nonlinear convergence factor and using the dynamic weighting strategy, the gray wolf algorithm is improved to optimize the capacity of the support vector machine penalty factor and the kernel parameter, and the support vector machine dam deformation prediction model is established with the optimized parameters. The experimental results show that the Improved Grey Wolf algorithm is effective for the optimization of support vector machine parameters, and it can improve the accuracy of the deformation prediction of the dam.)
    2018-06-28 09:53:07下载
    积分:1
  • lead acid battery
    说明:  能够实现充电仿真,具有电压电流反馈,能够实时观测蓄电池soc等参数(It can realize charging simulation, has voltage and current feedback, and can observe battery SOC and other parameters in real time)
    2021-02-15 15:09:32下载
    积分:1
  • 二+三+四自由度
    说明:  车辆二自由度(三种方式),三自由度,四自由度车辆模型,参数齐全,可完美运行,绝不忽悠!(Vehicle two degrees of freedom (three ways), three degrees of freedom, four degrees of freedom vehicle model, complete parameters, perfect operation, never fooling!)
    2020-01-07 09:44:45下载
    积分:1
  • 696518资源总数
  • 104228会员总数
  • 45今日下载