摘要
介绍一种利用优化参数尺寸后的涡流传感器采集测试信号,以AT89C51单片机为核心的汽车变速箱齿轮表面裂纹检测仪的硬件和软件设计方案,该仪器灵敏度高,成本低,适合检测小尺寸零部件。
A design scheme of hardware and software for surface crack of gear in transmission based on MCS -51 is introduced in this paper. It uses optimized vortex transducer to collect test signal. This instrument has high sensibility and low cost. It is suitable for testing small-scaled parts.
出处
《仪表技术》
2008年第8期28-30,共3页
Instrumentation Technology
