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OpenSees拱桥模型
OpenSees是目前抗震领域常用的仿真软件,本文件提供了OpenSees拱桥模型,用于拱桥的抗震分析。(OpenSees arch bridge model)
- 2017-12-26 12:32:24下载
- 积分:1
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DFIG控制
说明: 基于matlab中的双馈式风力发电机组的建模与仿真,可实现机侧和网测的仿真(Modeling and Simulation of doubly-fed wind turbine based on Matlab can realize the simulation of generator side and network measurement)
- 2019-07-10 15:23:43下载
- 积分:1
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js dtree无限级扩展的树形菜单
js dtree无限级扩展的树形菜单,核心 基于dree菜单插件,自带有api说明,整体菜单风格经典,带有+ -号风格的经典树形菜单控件,十分漂亮的家长,通用性强,文件完整,具体效果请参见测试截图。
- 2022-11-27 21:45:03下载
- 积分:1
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MICROWAVE
研究了微波与海面相互作用的散射机理 在Plant等人研究成果的基础上对多普勒频谱仿真模型进
行改进和完善 根据Bra gg散射原理 复合表面理论和线性波理论 引入不同极化机制下的 NRCS 给出多普
勒频谱的谱型 幅度和时域变化特征 比较分析了不同海况下的仿真结果(The effects of microwave scattering mechanism with sea interaction research in the Plant and others on the basis of the Doppler spectrum simulation model to improve and perfect the principle according Bra gg composite surface scattering theory and linear wave theory is introduced under different polarization mechanisms NRCS Doppler spectral type given amplitude and comparative analysis of temporal variation in different sea conditions simulation results)
- 2013-08-27 21:30:36下载
- 积分:1
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Matlab数值微分法汇总
说明: Matlab数值微分法汇总:MidPoint 中点公式求取导数
ThreePoint 三点法求函数的导数
FivePoint 五点法求函数的导数
DiffBSample 三次样条法求函数的导数
SmartDF 自适应法求函数的导数
CISimpson 辛普森数值微分法法求函数的导数
Richason 理查森外推算法求函数的导数
ThreePoint2 三点法求函数的二阶导数
FourPoint2 四点法求函数的二阶导数
FivePoint2 五点法求函数的二阶导数
Diff2BSample 三次样条法求函数的二阶导数(Summary of numerical differentiation in Matlab)
- 2021-04-04 11:29:04下载
- 积分:1
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Spark核心编程原理
说明: 编程原理的流程图方便思考,请使用visio打开(The flow chart of programming principle, please use Visio to open it)
- 2020-06-18 20:20:01下载
- 积分:1
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一个程序来模拟光通过一个玻璃球。
One program to simulation light passing through a glass sphere.
It is interesting and can be used in geometric optics.
- 2022-01-21 02:06:10下载
- 积分:1
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5G 已来
Looking for a long time to find C# to read DWG CAD File information methods, the use of a dynamic library OpenDWG of DWGdirect_NET_3_02 method that can read DWG files perfect information
- 2020-06-21 20:00:02下载
- 积分:1
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CSpreadSheet
对Excell文件进行读写操作,并可以创建excell文件(Read and Write the excell file)
- 2009-07-01 15:27:10下载
- 积分:1
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crdtrans
说明: WGS84坐标系转大地坐标系,WGS84坐标系转站心坐标系,站心坐标系转极坐标系(XYZ2BLH,XYZ2NEU,NEU2PLOAR)
- 2020-06-22 19:07:18下载
- 积分:1