高速多相流特性及泥沙磨损试验的数据采集与处理系统  

Data Collecting & Processing System of High-speed Multi-phase Flow and Sediment Abrasion

作　　者：李琼[1] 黄纪忠[1] 黄社华[1] 

机构地区：[1]武汉大学水利水电学院,湖北武汉430072

出　　处：《水电能源科学》2002年第2期55-57,共3页Water Resources and Power

基　　金：国家自然科学基金资助项目 (5 970 90 0 7);武汉市晨光计划 (995 0 0 40 98G)

摘　　要：介绍了高速多相流及泥沙磨损试验数据采集与处理系统的开发过程 ,包括系统的构成原理、硬件结构、软件设计方法 ,并用This paper introduces the development of a data collecting & processing system of high speed multi phase flow and sediment abrasion. It concerns the component, hardware architecture and software design of the system. In the end,the typical experimental data are processed and analyzed by Excel software package . The system has agility and general use and it is also suited for data acquisition and processing in other experiments.

关 键 词：数据采集 A/D转换 传感器 

分 类 号：TP206.1[自动化与计算机技术—检测技术与自动化装置]