Chapter21

基于MFC的，用C++语言编写的一个程序界面 使得界面有滚动条功能(Scroll bar interface function MFC-based, a program written C++ language interface)

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．)

Win CE平台实现线程同步演示，使用交叉编译方式！(Win CE platform demo thread synchronization, use the cross compiler way!)

图形voronoi图的自动生成算法，用vc做，是基于一般图形voronoi图的算法，结合数字图形处理里的轮廓跟踪算法，使一般图形voronoi图能够根据不同的生成元总动生成。(Graph voronoi diagram automatic generation algorithm, using vc do is based on the general graph voronoi diagram algorithm, combined with digital image processing in the contour tracking algorithm, the general graph voronoi diagram to the total depending on the generator automatically generated.)

PMSM的FOC无传感器电机控制，基于dsPIC33F系列，低压版(Sensorless FOC of PMSM motor control)

8051单片机广泛应用于键盘 显示器 电冰箱 洗衣机 空调等，本书结合产品的现成实例，对一些重要部分重复说明，希望读者可以更好理解，便于举一反三。

MATLAB发多少个地方上工地地方给定复旦给对方个地方个 地方 个(MATLAB hair on the site where the number of places given to the other places Fudan places a)

说明：  一本比较好文件驱动过滤的书 ，word格式，付程序列子和源码。(A better filter paper-driven book, word format, and source Liezi pay procedures.)

基于快速傅里叶变换的MATLAB实现，内附有源程序(MATLAB based on fast Fourier transform implementation, enclosing a source)

stm32f4 的usb鼠标主机程序，简单的修改即可成为自己的工程(stm32f4 usb mouse host)