Naumenko_stress_range

弹塑性 材料的本构方程 通过UMAT子程序有限元模拟 实现(Finite element simulation of elastic-plastic constitutive equation)

Multiaxial UMAT CREEP subroutine for ABAQUS

ArcEngine下编辑要素的功能实现..(ArcEngine realization of the function to edit the elements of)

说明：  BSP宝典,BSP地图类的详解~用来学习之用(BSP Baodian, BSP Detailed map of Class ~ for learning)

一个基于Arcgis engine开发的dll类库代码案例，可以加载到ArcMap中使用，实现简单的功能，可以供学习使用(A DLL class library code case based on Arcgis engine can be loaded into ArcMap and used to realize simple functions, which can be used for learning.)

ENVI二次开发源码，可实现大气校正，融合，镶嵌等功能(ENVI development source code, you can achieve atmospheric correction, integration, mosaic and other functions)

说明：  这就是陈建春的《用Visual C++开发GIS系统》的配套代码。 用来给初学者熟悉VC++图形编程很不错，我当初学MFC的时候就是照着这本书上手的。但作为一个GIS系统来说缺少一些必要的 要素，比如大数据量的管理、空间索引、符号化、投影等等等等等。以现在的眼光看来整个系统的架构设计也不是太好。 这本书再版后改名为《矢量图形系统开发与编程》，内容变化不大("using Visual C development of GIS systems" supporting code. For beginners to the VC familiar with graphical programming quite well, and I had the time to learn MFC is shining on this book in the business. But as a GIS systems lack the necessary elements, such as the large amount of data management, spatial indexing, symbols, such as projectors, etc.. Now the point of view of the entire system architecture design is not too good. This book reprinted later renamed as "vector graphics systems development and programming", little change)

C#+AE编程，主要是实现几何对象和空间坐标系的基本操作，适合初学者！(C#+ AE programming, mainly to achieve geometric objects and spatial coordinates of the basic operation, suitable for beginners!)

用srcengine开发一个程序，制作一幅地图，很简明的一个教程，是新手学习的好资料(Very concise tutorial the srcengine develop a program, making a map, a novice learning)

说明：  具体介绍了但交叉口多交叉口的控制方式，采用vissim仿真，对于新手具有借鉴意义(The control strategy model built by SIMULINK can be used for reference by novices.)