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- Keywords Rough-meter;Surface roughness;Collimation fiber sensor;Single chip computer; 测试仪;表面粗糙度;准直光纤传感器;单片机;
- Collimation fiber sensor 准直光纤传感器
- Optical fiber sensor use for miss parts detection. 光纤感测缺料侦测。
- Brillouin Scattering Distributed Optical Fiber Sensor[J]. 引用该论文 余丽苹;刘永智;代志勇.
- Optical Fiber Sensor Used for Measuring Dynamic Combustion Pressure in ICE. 测试内燃机动态燃烧压力的光导纤维传感器
- To use high sensitve counter and optical fiber sensor, Quantity is accurate. 计数器与光纤感测采用高敏感度,数量准确。
- The applications of this OBD in fiber laser stabilizer and fiber sensor were discussed. 讨论了该双稳器件在激光光强稳定器和光纤传感器方面的应用。
- A Novel Wavelength Demodulating Method for White Light Optical Fiber Sensor System[J]. 引用该论文 荆振国;于清旭;张桂菊;宋世德.
- The scheme of measuring Brillouin frequency shift in fiber sensor based on edge optical filter is proposed. 提出了采用边缘光滤波器来测量光纤传感中布里渊频域的方案。
- High-speed driver is needed to operate the polarization scrambler for the spontaneous Brillouin scattering distributed optical fiber sensor system. 摘要自发布里渊散射分布式光纤传感系统中的扰偏器需要高速驱动电路来驱动。
- Introduced the applicatoin of optical fiber sensor and the fabrication of optical fiber acoustic emission(AE) sensor of "S" figure. 介绍了光纤传感器的应用和S状声发射(AE)传感器结构。
- The oscillation of a laser-generated cavitation bubble near a solid boundary is investigated with a home-made optical fiber sensor. 采用自行研制的光纤传感器研究了激光等离子体空泡在固壁面附近的脉动特性。
- The SN74HC239 decoder was adopted in the surface rough-meter based on fiber sensor, and the roughness value was displayed by four-LED. 基于光纤传感器的表面粗糙度测试仪,采用SN74HC239译码器,粗糙度值以四位LED数码管显示。
- Optical fiber sensor is embeded in rock layer of model to find premonitory information of rock deformation and the process of rock damage with mining. 在模拟矿山开采引起的岩层运动时,将光纤传感器埋入模型的岩层中,研究采用光纤传感技术监测岩体变形的理论和技术。
- Optical fiber Micro-Electro-Mechanical Systems (MEMS) sensor is a kind of subminiature sensor which integrates the optical fiber sensor and MEMS fabrication technology. 光纤微机电系统(MEMS)传感器是将光纤传感技术与MEMS微细加工技术相结合制作而成的一种微型传感器。
- Frequency parameters are some of the key technical aspects in prototyping an optical fiber sensor system based on power modulated optical frequency domain Raman reflectometry. 研究了功率调制型光频域反射技术空间采样函数的基本特征,得到了频域测量参量对测量距离和空间分辨率的基本限制;
- An optical fiber sensor system, established by our laboratory, was used to measure the pressure change in the normal direction of prepreg layers to monitor the cure process. 利用自行研制的光纤微弯压力测试系统,对树脂基复合材料热压成型过程进行实时监测。
- A lot of interest has been focused on Brillouin distributed optical fiber sensor (B-DOFS) for the recent several years because of its many advantages and potential applications. 布里渊分布式光纤传感器技术因其自身的优点和广阔的应用前景而成为目前国内外传感器研究的热点课题。
- In recent years,the fiber Bragg grating(FBG)sensor is a research hotspot concerning about optical fiber sensors. 在各种光纤传感器中,光纤Bragg光栅(FBG)传感器是近几年来研究的热点。
- At last, the foreground of the optic fiber sensors on well logging is also presented. 本文综述了光纤传感器在石油测井中的最新研究与应用进展,最后指出了光纤测井的应用前景。