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5
说明: :建立了碳钢渗硫表面和非渗硫表面的多球凸峰面接触模型,模型中,凸峰高度按高斯函数分布.用塑性流线
理论分析了渗硫层的摩擦系数.计算结果表明:摩擦系数随载荷的增加而增加;相同粗糙度下,磨削加工的摩擦系
数比车削加工的摩擦系数大;摩擦系数随着渗层厚度的增大而增大.从减小摩擦系数的角度来考虑,渗硫层并非
越厚越好.
(the multi-asperity sphere-shape model for surface contact between sulphurized layer and unsulphurized
layer is established.in which the height of sphere-shape asperities follows the Gaussian distribution.1he
frictional coeficients of sulphurized layers are analyzed by using plastic flown line theory.1he results show that
the frictional coeficient increases with the load.the frictional coeficient of ground surface is higher than that
of tumed surface in case of the same roughness.1he thicker the sulphuri[ed layer is.the higher the frictional
coeficient is.From the viewpoint of reducing frictional coeficient,the thickness of sulphurized layer should
be smaller.)
- 2010-08-04 19:38:19下载
- 积分:1
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PNG(96)
96个蛮实用的PNG格式图标 仅供编程或图像处理使用。(96 pretty practical PNG format icon super practical!)
- 2012-10-11 09:15:23下载
- 积分:1
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IPLib2.0
一套基于VC++的遥感影象处理系统,可以实现空间域,频率域以及光谱的处理(yi tao ji yu VC++ de yaohan yingxiang chuli xitong)
- 2021-01-05 09:48:54下载
- 积分:1
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1111222223333334444445533332345554
VC计算机图形学原理及算法教程
VC计算机图形学入门教程(VC theory and algorithms of computer graphics computer graphics tutorial Tutorial VC)
- 2013-11-18 15:30:26下载
- 积分:1
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ORB-and-FREAK-experiments-
ORB和FREAK局部特征对比实验ORB_FREAK(ORB and FREAK local features of comparative experiments ORB_FREAK)
- 2013-05-07 15:21:25下载
- 积分:1
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Project_BFS
任务:用BFS或是DFS对图进行搜索,实现任何拓扑不连通的块的计算,算法要求写在CBFSSearch类中
工程名:Project_BFS
要求:对于生成的任意拓扑,求出其分枝个数,并输出每个分枝的节点
(Task: Using BFS or DFS for searching the graph to achieve any topology unconnected blocks calculation algorithm requires written in CBFSSearch class project name: Project_BFS Requirements: for generating arbitrary topology, find the number of its branches, and output node of each branch)
- 2013-08-21 17:03:04下载
- 积分:1
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tiaoshi1
计算机图像处理,MFC实现图像的直方图显示、直方图的均衡化,以及中值滤波等功能(Computer image processing, MFC histogram of image display, histogram equalization and median filter and other functions)
- 2010-10-19 13:10:31下载
- 积分:1
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view
Matlab time-frequency analysis supporting the source code of chapter 12, please share
- 2017-08-03 03:15:27下载
- 积分:1
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Graph
输入一个带权无向图的顶点数、边数、各条边信息(两个顶点和权值),建立该图的邻接矩阵结构,输出该邻接矩阵。将上述无向图邻接矩阵转换为邻接表结构,输出该邻接表;根据该邻接表对无向图进行深度优先遍历序列和广度优先遍历序列,并输出遍历结果;用prim算法实现构造该带权无向图的最小生成树,并将该最小生成树的各条边信息输出。(Enter a weighted undirected graph with vertices, edges, each of the side information (two vertices and weights), the establishment of the adjacency matrix structure, the output of the adjacency matrix. The above undirected graph adjacency matrix into adjacency list structure, the output of the adjacency list according to the adjacency table undirected graph depth-first traversal sequence and breadth-first traversal sequence, and outputs through the results using prim algorithm construct the weighted undirected graph minimum spanning tree, and the minimum spanning tree information on respective sides of the output.)
- 2020-12-13 15:29:15下载
- 积分:1
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gmm
EM算法以及混合高斯模型,c++实现,控制台程序,函数调用很简单方便。可以在低版本vc6.0运行。(EM algorithm and hybrid Gauss model, c++ implementation, the console program, function call is very simple and convenient. Can be run at low vc6.0.)
- 2015-11-19 16:20:15下载
- 积分:1