基于单片机的残余奥氏体磁性测量法  

The Measurement Method of Remained Austenite Magnetism Based on MCU

作　　者：刘红樱[1] 王海华[1] 王程[1] 

机构地区：[1]合肥工业大学,合肥230009

出　　处：《中国仪器仪表》2007年第12期35-37,共3页China Instrumentation

摘　　要：介绍基于MSP430F133单片机的数字式残余奥氏体测量仪的工作原理、电路设计、程序说明和调试结果。该测量仪克服了冲击检流计电量测量的弊端,操作方便、显示清晰、数据重复精度高,具有实用价值。The article introduces the principle of the meter of remained austenite measurement, which is based on MSP430, and its hardware and software designs. The measurement method has overcome the shortages of electricity measurement with the ballistic galvanometer. The whole system has convenient operation, clear display, high accuracy in data repetition, and a great practice value.

关 键 词：残余奥氏体 MSP430单片机 磁性法 

分 类 号：TH89[机械工程—仪器科学与技术]