使用由薄膜传感器代表了导线或箔传感器几个优点在危险的高温环境中。
The use of sensors made of thin films represents several advantages over wire or foil sensors in hazardous, high-temperature environments.
介绍了聚偏氟乙烯(PVDF)压电薄膜传感器的工作原理,并设计了相应的信号处理电路。
The work principle of the PVDF piezoelectric-film sensor was presented, and the design of its signal processing circuit was also discussed.
这种传感器是一种非常薄的薄膜传感器,它具有结构简单、伸展均匀的探测表面和模拟计算简单等优点。
This sensor featuring very thin film has advantages of simple structure, a uniformly expanded detective surface and analogue computation.
例如,美国宇航局格伦研究中心(GRC)的传感器和电子处正在开发的薄膜传感器表面测量的推进系统的研究(图2)。
For example, the sensors and Electronics Branch of the NASA Glenn research Center (GRC) is developing thin film sensors for surface measurement in propulsion system research (Figure 2).
本文介绍了铂薄膜平面热线型氨传感器。
现已证明金刚石薄膜有压阻效应,这个性能打开了金刚石薄膜在压力传感器领域的应用。
It has been established that diamond films have piezoresistivity. This property enables diamond films to be used in the field of pressure sensor applications.
除了胶结金属薄片的力传感器系列外,我们还开发了一种新型的采用焊接薄膜传感元件的传感器。
In addition to our force transducer program with bonded foils, a new force transducer with a welded thin film sensor was developed.
设计了一种以多晶硅薄膜作为振动膜片的电容式硅微声传感器。
A capacitive micro-acoustic sensor with a polysilicon film as diaphragm was designed in this paper.
运用薄膜沉积技术,制作了薄膜应变栅式称重传感器。
The thin-film strain-gauge weighing sensors were fabricated by thin film techniques.
通过调整实验的工艺参数,最终得到电阻温度性能较好的镍薄膜温度传感器。
The Ni thin film thermistor was therefore obtained as temperature sensor with higher resistance-temperature performance by readjusting relevant technological parameters.
针对偏瘫病患者身体接触面间的压力分布检测,提出并研发了一种基于压阻效应的新型非硅薄膜网格压力传感器。
A new type of non-silicon thin film grid pressure sensor was brought forward and devised to detect and measure the pressure distribution between the bodies s touching surfaces of hemiplegics patient.
一个专有的新型薄膜沉积技术用于氧化锆传感器,在氧化锆元素和铂层之间创建一个分子键。
A proprietary new thin-film deposition technology was used in the zirconia sensor that creates a molecular bond between the zirconia element and the platinum layer.
针对瞬态温度测量设计了一种薄膜热电偶,提出了一套瞬态温度传感器动态标定的实验方案。
In this paper, a kind of thin film thermocouple is designed for transient temperature measurement, and a new experimental scheme of temperature transducer dynamic calibration is presented.
对锑化铟-铟共晶薄膜磁阻元件的齿轮转速传感器电路进行了研究。
The gear velocity sensor made up of a InSn-In eutectic film magnetoresistor(MR) is studied.
多晶硅薄膜良好的压阻特性使其在MEMS压阻式传感器中得到了广泛应用。
Polysilicon films, due to its favourable piezoresistive properties, have been widely applied in MEMS piezoresistive sensors.
用匀胶机将其做成薄膜固定在钾离子交换玻璃光波导表面,研制出一种光波导氯化氢气体传感器。
A glass optical waveguide (OWG) hydrogen chloride gas sensor was fabricated by coating a thin film of CR-PVA on the surface of ion-exchanged glass OWG with spin coating.
研制出单元和8元、9元、10元线列铁电薄膜热释电非致冷红外传感器。
Ferroelectric thin film single element uncooled pyroelectric infrared sensors and 8, 9, 10 element uncooled sensing liner arrays were developed.
针对薄膜压力传感器的特性,设计各种性能补偿方法。
Various performance compensation methods have been designed according to the characteristic of the thin film pressure sensor.
对硅基锆钛酸铅(PZT)压电薄膜微传感器进行了结构和版图设计。
The structural and territorial design of PZT thin film micro-sensors is processed.
厚薄膜技术已广泛用于制作气体传感器,在气敏技术中起重要作用。
Thick film and thin film techniques play an important role in gas sensing techniques, which have been widely used in manufacturing the sensors.
利用光学和电子学结合的方法,建立了基于多光束光学传感器和光电检测电路的检测薄膜特性装置。
With a new combining method of optics and electronics, a device based on a multi-beam optical sensor and a photoelectric sensing circuit was setup.
着重分析了钽酸锂薄膜材料的新制备技术,以及在热释电红外传感器应用方面的研究现状;
The recent researches of the new preparation technologies of the LiTaO3 thin film and its applications in pyroelectric infrared sensors are summarized in detail.
然后在微桥上溅射镍—铬电阻薄膜,形成温敏传感器微结构,并对其温度电阻特性,热响应时间进行了测量。
After sputtering with N-Cr, a microstructure of temperature-sensitive sensor was formed, and its character of R-T and thermal response time constant were measured.
PZT薄膜的微图形化是制备基于PZT薄膜微传感器和微驱动器的关键技术之一。
Micro-patterning of PZT thin film is one of the key technologies in the fabrication of micro-sensors and micro-actuators made of PZT films.
在理论研究的基础上,经实验验证了多孔硅薄膜用于湿度传感器的可行性。
Based on theoretical study, the experimental results demonstrate the feasibility of use of porous silicon thin film as humidity sensor.
在对SAW传感器技术进行研究的基础上,本文设计了一个SAW湿度传感器,包括IDT(叉指换能器)的设计、薄膜的设计以及频率测量系统的设计。
On the basis of SAW technology, this thesis designs a SAW humidity sensor. Include the design of IDT (interdigital transducer), the thin film as well as the frequency measurement system.
有机薄膜晶体管(TFT)在数据存储、集成电路、传感器诸方面的广泛应用引起了人们极大的兴趣。
Thin film transistors (TFTs) using organic semiconductors as the active material are of interest for a number of applications such as data storage, integrated circuit and sensors.
结果表明,掺杂和热处理温度对薄膜晶粒尺寸的大小、薄膜的结构形态均有较大的影响,进而影响薄膜的电导及传感器的灵敏度。
The results indicates that doping and temperature of heat treatment greatly affectes the structure of thin film and its size of crystalline grain, thereby, influences its conduction and sensibility.
结果表明,掺杂和热处理温度对薄膜晶粒尺寸的大小、薄膜的结构形态均有较大的影响,进而影响薄膜的电导及传感器的灵敏度。
The results indicates that doping and temperature of heat treatment greatly affectes the structure of thin film and its size of crystalline grain, thereby, influences its conduction and sensibility.
应用推荐