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悬臂梁MATLAB有限元算例注释
梁可视为平面应力状态,先按图示尺寸划分为均匀的三角形网格,共有8×10=80个单元,5×ll=55个节点,坐标轴以及单元与节点的编号如图。将均布载荷分配到各相应节点上,把有约束的节点5l、52、53、54、55视作固定铰链,建立如图所示的离散化计算模型。(The beam can be regarded as a plane stress state. Firstly, the beam is divided into uniform triangular meshes according to the graphic size. There are 8*10=80 elements, 5*ll=55 nodes. The coordinate axis and the numbering of elements and nodes are shown in the figure. The uniform load is distributed to the corresponding nodes, and the constrained nodes 5l, 52, 53, 54 and 55 are regarded as fixed hinges. The discrete calculation model shown in the figure is established.)
- 2018-12-25 15:34:00下载
- 积分:1
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矿透材质包
我的世界所有的版本的材质包!可以看到矿物!挖矿必备!(All versions of the material package in my world! You can see minerals! Mining is essential!)
- 2019-04-06 18:14:43下载
- 积分:1
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gpec
说明: 针对排列熵算法做出的改进,广义相位排列熵,通过调整参数,有效提升了排列熵算法的性能。(Aiming at the improvement of permutation entropy algorithm, generalized phase permutation entropy improves the performance of permutation entropy algorithm by adjusting parameters)
- 2021-03-08 11:39:28下载
- 积分:1
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SAR多点目标
说明: SAR多点目标回波仿真,距离徙动校正,后向投影算法以及距离多普勒算法(SAR multi-point target echo simulation, range migration correction, back projection algorithm and range Doppler algorithm)
- 2020-06-18 09:12:40下载
- 积分:1
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c1
mammography mass detection and enhancement
- 2020-06-17 04:40:01下载
- 积分:1
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非常实用的一款计算器
说明: 这是一款非常实用的计算器,我认为其实用程度远远胜过Windows系统提供的计算器.主要特色是支持多项式运算,即可以一次输入整个多项式,并能够识别运算的优先级(利用堆栈实现)(This is a very practical calculator, I think far better than using Windows systems calculator. The main feature of polynomial Operational support, which can import an entire polynomials, and to identify the priority level computing (using stack realization))
- 2021-02-19 09:59:44下载
- 积分:1
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lpk病毒源码
全盘感染,内含核心源码,以及生成DLL,非常强大,编译可过(The overall infection, containing the core source code, and the generation of DLL, is very powerful.)
- 2018-10-20 05:00:57下载
- 积分:1
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CString usage of Windows services, including the four major parts: First, Servic...
CString用法
Windows服务包括四大部分:
一,服务控制管理器(Service Control Manager)。是系统中的一个RPC服务器,总管所有服务,“Admin$System32Services.exe”。拥有一个在注册表中记录的数据库,包含了所有已安装的服务程序和设备驱动服务程序的相关信息。
二,服务控制程序(Service Control Program)。用来执行对服务程序的开启、控制和状态查询功能。
三,服务程序(Service Program)。服务的执行代码。
四,服务配置程序(Service Configuration Program)。 用来更改,查询已安装服务的信息。-CString usage of Windows services, including the four major parts: First, Service Control Manager (Service Control Manager). Is an RPC system servers, all mains services,
- 2022-04-24 01:16:09下载
- 积分:1
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求最长公共子系列,即给出两序列,求得相同的序列
求最长公共子系列,即给出两序列,求得相同的序列-Seeking the longest common sub-series, that is, given two sequences, obtained the same sequence of
- 2022-06-29 19:24:27下载
- 积分:1
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用VC++开发的一个数控加工的仿真程序。此程序能根据NC代码仿真生成加工轨迹...
用VC++开发的一个数控加工的仿真程序。此程序能根据NC代码仿真生成加工轨迹-With VC++ Developed a simulation program for NC machining. According to this procedure can generate NC code simulation processing trajectory
- 2022-09-17 13:35:03下载
- 积分:1