摘要
设计了干涉条纹智能计数器,结合线胀系数测量实验验证了该仪器可实现干涉条纹的自动计数,具有计数准确、抗干扰能力强、价格低廉等优点.
The design and applications of the intelligent interference fringes counter is introduced. The experiment of linear expansion coefficient testing has proved the counter can work automatically. Exact counting, better anti-jamming, cheapness and other merits is obtained.
出处
《大学物理》
北大核心
2008年第8期52-54,共3页
College Physics
基金
中国矿业大学"大学生科研训练计划"资助课题
关键词
干涉条纹
智能计数器
线胀系数
interference fringe
intelligent counter
linear expansion coefficient
