Online First:10 April 2017,
Published:1985
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Deng Bin, Xue Hengxue. Experimental Research of the Two-signal Output for Displacement and Velocity[J]. 1985, 6(2).
DOI:
Deng Bin, Xue Hengxue. Experimental Research of the Two-signal Output for Displacement and Velocity[J]. 1985, 6(2). DOI:
位移、速度双输出传感器系用65型速度传感器改制而成
这种传感器能在同一瞬时输出位移、速度两种不同的信号。位移信号通过差动变压器产生
而速度信号通过磁蕊和线圈的相互作用产生。本传感器可用于土中振动位移、速度等参数的测量
它具有高的灵敏度
使用频率范围为2~50赫兹
经现场实测
效果良好。
The two-signal transducer is made on the basis of the velocity transducer type 65. It can output two different signals
displacement and velocity
simultaneously. The velocity signal is generated through interaction of the magnetic core with the coil
the displacement signal by means of LVDT. It has a high sensitivity and measurement range of 2~50Hz.
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