ANSYSpractice

可用3D打印技术打印的齿轮。解压缩后将。STL文件拖入CURE软件中，进行分层，之后保存为.gcode,输入3D打印机就可打印出齿轮(chilun.wobuhuiyingwena qin ,nide tiaotiaokuangkuangtaiduo l a shoubuliao)

MATLAB编写程序验证分数延时滤波器功能(Programming in MATLAB to verify the function of fractional delay filter)

it is used for studing pscad

VB 编程基础 ppt 简单易学，10 分钟上手！-visual basic fundation

重点讲述了讲述了无线电能传输的技术原理及相关特性建模分析(The principle of radio transmission is described.)

说明：  灯控demo，基于mysql与qt实现的小demo(Light control demo, a small demo based on MySQL and QT)

说明：  地震波反应溥计算程序，可用于桥梁和结构的动力学反应的反应溥输入。(seismic response po program can be used to bridge the dynamics and structure of the reaction Pu input.)

本文介绍了一种新型变刚度执行机构(CompAct-VSA)的设计与建模。压实- vsa的工作原理是基于具有连续调节枢轴点的杠杆臂机构。提出的概念允许开发具有大刚度范围和快速刚度调节响应的驱动单元。执行机构的实现利用凸轮形杠杆臂与可变枢轴驱动齿条和小齿轮传动系统。这种实现导致了高度集成和模块化的组装。尺寸和重量确实是VSAs设计中的一个开放问题，这最终限制了它们在多自由度机器人系统中的实现。本文介绍了执行机构的原理、工作原理和模型。初步结果表明，所提出的压实vsa设计具有快速的刚度调节响应和较大的刚度范围。(This paper describes the design and modelling of a new variable stiffness actuator (CompAct-VSA). The principle of operation of CompAct-VSA is based on a lever arm mechanism with a continuously regulated pivot point. The proposed concept allows for the development of an actuation unit with a wide range of stiffness and a fast stiffness regulation response. The implementation of the actuator makes use of a cam shaped lever arm with a variable pivot axis actuated by a rack and pinion transmission system. This realization results in a highly integrated and modular assembly. Size and weight are indeed an open issue in the VSAs design, which ultimately limit their implementation in multi-dof robotic systems. The paper introduces the mechanics, the principle of operation and the model of the actuator. Preliminary results are presented to demonstrate the fast stiffness regulation response and the wide range of stiffness achieved by the proposed CompActVSA design.)

本系统的使用可以将工作的部分流程使用计算机的办公自动化处理，能够极大的提高办公的效率和准确程度。另外，可以便捷的统计和分析各种所需资料，方便相应政策的调整等。 该系统作为网上信息管理系统，实现网络处理功能。系统采用先进的应用系统体系结构和开发模式，提高系统的可扩展性、可维护性和交互性。该系统相对独立，接口实现简单、安全，可操作性强-the use of the system can be part of the process of using computers for office automation, the ability to greatly improve office efficiency and accuracy. In addition, the user can analyze statistics and information required to facilitate the corresponding policy adjustments. The system as a web-based information management system, network processing functions. The system uses advanced application system architecture and development model to improve the scalability, maintainability and interactive. The system relatively independent interface is simple, safe and operable

采用fluent进行三维固液相变的模拟。(Using fluent to simulate the three-dimensional solid liquid phase change.)