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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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EKF
说明: 飞行器跟踪-EKF方法,仿真效果比较好,欢迎交流学习。(err)
- 2008-11-27 14:25:12下载
- 积分:1
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OneDrive
用于故障诊断中计算时频域中的小波包能量矩。。(Wavelet packet energy moment)
- 2018-01-03 19:29:00下载
- 积分:1
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gulpDemo
基于gulp的打包流程,简单实用,条例清楚(Packaging process based on gulp)
- 2020-06-24 08:20:02下载
- 积分:1
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介绍了指针类型和存储区的关系,讲的很详细,适合初学者
介绍了指针类型和存储区的关系,讲的很详细,适合初学者
-pointer on the type and storage areas, said very detailed, for beginners
- 2022-05-15 00:40:05下载
- 积分:1
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直流微网模型
说明: 直流微网模型,包括仿真模型,搭建模型,数学计算(include mcrigrid molde wind pv pw sb dc modle)
- 2019-11-21 14:39:14下载
- 积分:1
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tanshishezhidongfangbubai
这是一款具有登入和注册的贪吃蛇,而且有特效果实,增加了游戏的趣味性(This is a login and registration Snake)
- 2012-10-24 08:48:34下载
- 积分:1
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ID
说明: 根据系统的输入输出信息辨识系统传递函数。(Identification of system transfer function based on input and output information of the system.)
- 2018-07-20 08:44:56下载
- 积分:1
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滑板车
说明: stm32f1控制,2.4G遥控,滑板车(Stm32f1 control, 2.4G remote control, scooter)
- 2020-01-14 12:22:00下载
- 积分:1
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脉搏信号采集,去噪,特征提取
说明: 基于MATLAB的脉搏信号分析预处理,包括去噪预处理,特征提取,MATLAB-GUI界面(Preprocessing of pulse signal analysis based on MATLAB, including denoising preprocessing, feature extraction, matlab-GUI interface)
- 2020-11-11 19:49:45下载
- 积分:1