hill-encrypt

allows to create a flow field in computer vision to determine movement between frames

一个新的画磁滞回线的方法，matlab,可以参考(A new method of drawing hysteresis loop, matlab, you can refer)

In the 80′s most companies did not improve their service level because of the Economy Model in exercise and because of financial reasons. In this brief paper i try to demonstrate this statement.

利用Matlab软件编写的轨道不平顺数据分析程序能够对轨检车测得的不平顺数据进行处理,得到功率谱密度分布函数.轨道不平顺分析程序包括轨道不平顺数据预处理、轨道不平顺谱分布函数计算以及根据实测的车体振动加速度,对轨道不平顺与车体振动加速度进行相干分析、提出对行车运行有不利影响的不平顺波长范围等.研究结果表明:车辆的动力特性与轨道不平顺有密切关系.高低不平顺对车体垂向振动影响显著,轨向不平顺对车体水平振动影响显著,水平不平顺对列车垂向、横向振动均有显著影响.(Matlab software written track irregularity data analysis program able to track inspection car irregularity measured data are processed to obtain the power spectral density function. Track Irregularities track irregularity analysis procedures including data preprocessing, track irregularity spectrum distribution function calculations, and based on the measured vibration acceleration of the vehicle, with the body of track irregularity acceleration coherent analysis, have an adverse impact on traffic running irregularity wavelength range, etc. the results show that: the dynamic characteristics of the vehicle and the track irregularity closely related. rough along the vertical vibration of the vehicle significantly, rail irregularity vibration to levels significantly affect the body, the level of irregularity to train the vertical and horizontal vibration significantly affected.)

说明：  煤焦在氧气氮气气氛下燃烧时内扩散因子的运算(Char under an atmosphere of nitrogen diffusion of oxygen within the combustion operation Factor)

了一些资料，都没有说这个仿真平台是什么，是matlab还是直接在VC++的编译环境编程？还是有专门的仿真环境呢？ 3、如果用实物验证的话，我觉得有两种方式：一是用摄像头来采集整个地图信息，智能车的位置也有摄像头来反馈；二是，整个地图保存在内存中，小车根据传感器信息自我定位，然后和保存的地图比较。(You can download the current points to 1, the source download get points one day, you can download up to 20 times. [View your upload log] [continue to upload source to increase points] You have recently downloaded the 240 source code, you should contribute something new other friends 【Source】 it? Joined the group】 【QQ, blowing boasting a chat. You can also create a QQ group you join the union,)

ABAQUS有限元金属切削仿真模型(源自ABAQUS经典例题集三)(ABAQUS finite element simulation model of metal cutting)

频率估计中的协方差算法的matlab实现(Frequency estimation of covariance algorithm matlab implementation)

This text provides an introduction to the numerical methods that are typically encountered (and used) in science and engineering undergraduate courses. The material is developed in tandem with MATLAB which allows rapid prototyping and testing of the methods. The package MATLAB (matrix laboratory) pro- vides an environment in which students can learn to programme and explore the structure of the numerical methods. The methods included here are of a basic nature and only rely on material which should have been explored prior to the fi rst year undergraduate stage.

this is a simulink model about powersystem connected with windfarm protection