1) Bragg grating hydrophone
Bragg光栅水听器
2) fiber grating hydrophone
光纤光栅水听器
1.
For the purpose of evaluating the acoustic characteristics of the fiber grating hydrophone towing array as well as its capability of eliminating the effects of acceleration and flow noise, a prototype of the array is developed.
为评估光纤光栅水听器拖曳线列阵基本声学性能及其抗加速度和抗流噪声能力,研制了光纤光栅水听器拖曳线列阵湖试样阵。
3) Fiber Bragg Grating sensor
Bragg光栅传感器
1.
Study on Extrinsic Fabry-perot Interferometer Sensor and Fiber Bragg Grating Sensor in the Application of Fiber Smart Layer;
F-P光纤传感器及光纤Bragg光栅传感器应用于光纤智能夹层的研究
5) Bragg grating(FBG)
Bragg光栅(FBG)
6) Bragg grating
Bragg光栅
1.
Fitted algorithm to improve the precision of demodulation system of Bragg grating sensor;
提高Bragg光栅解调系统精度的拟合算法
2.
Methods for improving fiber Bragg grating wavelength measurement precision;
提高光纤Bragg光栅波长测量精度的方法
3.
The method of strain measurement on deck based on optical fiber Bragg grating sensor is presented, and the deflection attitude information brought by deflection deformation is drawn.
针对舰船所处的恶劣环境,以及舰船导航和武器系统对姿态测量精度日益提高的要求,根据应变模态分析理论,建立了应变信息与姿态信息的变换关系,并提出了利用光纤Bragg光栅(FBG)传感器测量甲板的应变,求取由挠曲变形引起的姿态信息误差的方法。
补充资料：听器
能发声的昆虫的听觉器官，通常像鼓的形状，上有薄膜，能接受声波。蝗虫的听器位于腹部第一节侧面，蟋蟀的听器位于前足胫节接近基部的地方。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条