低气压CO2环境下基于光纤法珀振动传感器的超声声速测试与分析

张景川1，杨晓宁1，王晶1，崔寒茵2，李超2

Measurement and analysis of ultrasonic speed in the low pressure of CO₂ environment based on the optical fiber Fabry-Perot vibration sensor

ZHANG Jingchuan1,YANG Xiaoning1,WANG Jing1,CUI Hanyin2,LI Chao2

振动与冲击 . 2018, (8): 172 -179 .