-
opengl_font
基于opengl编写的程序,主要用来实现三维字体的显示和字体旋转等操作(Based on the opengl program, used primarily to realize 3d fonts display and font rotation.hence operation)
- 2021-05-06 21:58:36下载
- 积分:1
-
functionFairnessProfile_cvx
Running test programming
- 2019-04-24 12:07:19下载
- 积分:1
-
quicksort
数据结构快速排序例程代码,只要按照例子就可以很容易加入到你的程序当中。(Data Structures quick sort routine code, just follow the example you can easily add them into your program.)
- 2013-05-23 15:05:53下载
- 积分:1
-
MFHRM
基于开发板的串口通信,主要运用了MFC和通信协议(Serial communication based on development board)
- 2018-03-29 21:06:57下载
- 积分:1
-
Laser-radar-point-cloud-c-PP
c++激光雷达,技术开发,注意是c++,不是MATLAB(C++ laser radar, technology development, attention is c++, not MATLAB)
- 2017-04-12 00:42:55下载
- 积分:1
-
UPFC
digsilent软件平台下关于最优潮流计算的仿真(digsilent software platform simulation on optimal power flow calculation)
- 2013-10-23 18:45:43下载
- 积分:1
-
bindCode2008
AppWizard has created this BindFile application for you. This application
not only demonstrates the basics of using the Microsoft Foundation classes
but is also a starting point for writing your application.
This file contains a summary of what you will find in each of the files that
make up your BindFile application.(AppWizard has created this BindFile appli cation for you. This application not only demon strates the basics of using the Microsoft Found ation classes but is also a starting point for wr iting your application. This file contains a su mmary of what you will find in each of the files th at BindFile make up your application.)
- 2007-06-07 14:12:17下载
- 积分:1
-
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
-
__Least_Squares_Support
第5个:matlab 和C++联合用于SVM,另外一种风格的(the 5 file: matlab and c++ together for SVM)
- 2011-12-28 09:52:35下载
- 积分:1
-
NURBS110707
高速切削加工技术是一种先进的制造技术,具有强大的生命力和广阔的应
用前景,已成为切削加工的主流。数控插补技术是数控系统实现轨迹运动控制
的基础,插补运算是CNC系统软件实现运动控制的核心模块,插补算法的优劣
将直接影响到CNC系统的性能。因此,实现一种高精度和高速度的插补方法是
插补的关键所在。
本文在分析传统基准脉冲插补、数据采样插补的算法的基础上,着重研究
了三次NURBS曲线实时插补技术,针对部分算法的不完整或效率低,提出了
一种简单快捷的插补算法。采用NURBS曲线的矩阵表达式,将整个插补过程
分解为插补预处理和实时插补。在插补预处理中完成了大量的计算,预处理的
计算结果直接应用于实时插补,使插补算法满足了NURBS曲线插补的实时性
要求,再辅以必要的轮廓误差控制,实现了加工速度自适应于加工路径的
NURBS曲线直接插补。
本文讨论的插补算法采用C++语言实现,并在VC++6.0的编程环境中实现
了插补算法的计算机仿真,验证了算法的正确性和可行性。(The high speed cutting is one of advanced manufacture technique,which has the powerful vitality and the broad application,and already became the mainstream of machining.The interpolation technology of NC is the foundation of path s control in the CNC system,and the interpolation operation is the core module of
CNC system software,which comes the motion control true.The interpolation
algorithm,whose function is good or bad,directly influences the performance of CNC system.So,a kind of interpolation method with the high accuracy and high speed is the key of interpolation.
Based on analyzing the traditional pulse interpolation and data sampling
interpolation,this paper emphasizes on the NURBS curve real-time interpolation
technology.In view of the partial algorithms which is incomplete and the low efficiency,this paper propose a simple and quick interpolation algorithm.Using the
matrix representation of NURBS curve,the whole interpolation process is divided into appropriate pretreat)
- 2011-07-07 11:46:17下载
- 积分:1