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非线性弹簧实例操作
用弹簧单元模拟钢筋和混凝土的滑移，模拟非线性接触问题。(De veereenheid wordt gebruikt om de slip van staal en beton te simuleren om niet-lineaire contactproblemen te simuleren.)
- 2019-01-14 11:40:13下载
- 积分：1
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NCshop
一个相当不错的VC++毕业设计作品，一个超市进销存管理系统，不但界面专业，而且功能也丝毫不落后，编译后运行如上图示。这个进销存系统使用Access作为数据库，系统可完成基础资料维护、销售管理、库存管理、帐务管理、数据管理、辅助工具等，并以系统流程图的方式显示示意图，更直观、更有利于对软件的操作。(A fairly good VC++ graduate design work, a supermarket Invoicing Management System, the interface is not only professional, but also did not lag function, the compiler is running after the icon above. Access this Invoicing system as a database system based on the information to be completed by maintenance, sales management, inventory management, account management, data management, support tools, and system flow chart diagram of the display, more intuitive, more conducive to the operation of the software.)
- 2009-07-16 21:29:52下载
- 积分：1
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servo
说明： PFC模型的围压伺服代码 可直接应用 为最新5.0版本代码(code of PFC the servo code to model version 5.0)
- 2020-06-18 05:40:01下载
- 积分：1
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well log fractal_dimension
利用分形维数原理计算分段测井曲线的盒维数，从而定量化曲线分形特征。利用雷达图对分形数据进行分析。(The fractal dimension principle is used to calculate the box dimension of segmented logging curves, and the fractal characteristics of curves are quantified.)
- 2018-05-10 09:40:51下载
- 积分：1
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HFSS中文手册_568页
hfss中文手册，很实用，资料非常齐全，学习很好的东西(HFSS software and learning materials)
- 2020-11-15 22:29:42下载
- 积分：1
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新建 好压 ZIP 压缩文件
说明： 整车三自由度汽车模型，在传统二自由度操纵稳定性模型的基础上考虑了纵向力的影响，车速不再为定值。(Based on the traditional two degree of freedom handling and stability model, the three degree of freedom vehicle model considers the influence of longitudinal force, and the vehicle speed is no longer a fixed value.)
- 2021-03-16 14:29:21下载
- 积分：1
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shichong-3.1不规则边坡建模
石崇老师编的PFC建立不规则边坡模型的代码(Code for establishing irregular slope model by PFC compiled by Shi Chong)
- 2020-06-18 05:20:02下载
- 积分：1
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雷诺方程matlab有限差分算法
说明： 二维雷诺方程的matlab有限差分算法。(Matlab finite difference algorithm for two-dimensional Reynolds equation.)
- 2021-03-30 21:19:09下载
- 积分：1
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film-UMATHT
说明： ABAQUS子程序，计算淬火过程中的组织和温度的变化(ABAQUS subroutine is used to calculate the change of microstructure and temperature during quenching)
- 2021-04-12 16:38:57下载
- 积分：1
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oneuntitled
说明： 利用MATLAB/Simulink搭建的三电平逆变器仿真电路，利用模型预测控制方法进行控制，可以实现中点点位平衡，对研究模型预测控制有一定学习作用。(The simulation circuit of three-level inverter built by MATLAB/Simulink and the control by model predictive control method can realize the balance of mid-point and point, which has a certain learning effect on the study of model predictive control.)
- 2021-01-23 10:38:39下载
- 积分：1
