The structure and measuring method of a new ice thickness sensor are presented based on the electric conduction characteristic of water and ice.
基于水和冰的这一导电特性,提出了一种新的冰层厚度传感器结构及其检测方法。
The paper elaborates the installation and testing of the contact thickness sensor as well as how to avoid such problems as scratching and breaking.
阐述了接触式厚度传感器的安装、调试及如何避免刮断纸张等问题。
During operation of the rolling mill, the layer thickness sensor records the value for the layer thickness of the treated viscous mass on the roller.
在辊轧机工作期间,层厚度传感器记录辊子上的被处理的粘性物质的层厚度的值。
In the thesis, a non-contact measurement technology by combining an eddy current displacement sensor with a sonic thickness sensor was put forward to measure timely real plate gap of refiner.
本文对采用电涡流传感器和超声波测厚仪组合实时非接触测量磨盘真实间隙的设计方案进行了研究和探讨。
In this paper, an oil film thickness VXI measuring system of the thrust bearing test has been applied to set up a new kind of optical fiber reflective sensor mod el.
本文建立了一种新型的反射式光纤位移传感器的数学模型,并将其用于推力轴承试验中测量油膜厚度的VXI测试系统中。
The design of supersonic sensor is a core of the online technology for measuring thickness of blast furnace.
高炉炉墙厚度在线监测技术的核心之一是超声传感器的设计。
The thickness of paper is measured using the linear area of the characteristic curve of an optic-filter sensor.
介绍了一个设计性实验—利用反射式光强位移传感器工作特性曲线上升沿的线性区测量纸张厚度。
Experimental study on the relationship between film thickness and resonant wavelength based on the optical fiber SPW sensor.
光纤表面等离子体波传感器中膜厚与共振波长关系的实验研究。
In order to analyze the effect of pipeline thickness on ECT sensor, radius-electrode ratio is defined as the ratio of inner radius and outer radius.
为了分析管道厚度对电容传感器的作用,定义了径极比(传感器管道内径与外径之比)的概念。
The principle of paper thickness on-line measurement using displacement differential method based on laser displacement sensor and electric eddy current displacement sensor is introduced.
介绍了基于激光位移传感器与电涡流位移传感器的位移差动法在线检测纸坯厚度的原理及测量系统的软硬件设计。
This paper individually designed a set of dynamical scanning system for measuring the thickness of plastic film based on capacitive sensor accompanied by the eddy sensor.
课题基于电容传感器融合涡流传感器开发了一种塑料薄膜厚度在线动态扫描检测技术。
The capacitance of the sensor is depended on the thickness and dielectric behavior of its dielectric layer.
电容传感器是基于平板电容模型的一种新型传感器,其电容值取决于介电层厚度和介电常数。
By using laser scanning and CCD sensor, a new optical technique can be applied in the production line for real-time measuring the diameter and thickness of glass tubes.
本文介绍一种激光扫描与CCD传感器的新技术,用于在线实时检测玻璃管外径与壁厚的尺寸。
Two sensor layouts are available basically for the thickness measurement.
布置两个传感器是进行厚度测量的基础。
This paper mainly studies the measuring method for the thickness of plating layer ofthe eddy-current sensor in the case of the multi-frequency and multi-parameters.
主要研究了电涡流传感器在多频率多参数下镀层厚度的测量方法。
Compared with the old-fashioned, the new sensor has a new internal structure and data processing algorithms, it can be able to measure ice thickness, water level values, the ice temperature gradient.
与老式的冰层厚度传感器相比,新研制的冰层厚度-冰温传感器具有新的内部结构以及数据处理的算法,能够对冰层厚度、水位值、冰层内部的温度梯度进行准确测量。
A sensor which is applicable to test thickness of gas pipe wall based on electromagnetic flux leakage method is proposed.
提出了一种基于电磁式漏磁检测原理的传感器,用于煤气管道壁厚检测。
Mainly discusses the principle of image method of ice-thickness measurement for ice sensor calibration.
讨论了采用摄像法测量厚度的原理实现结冰传感器标定的方法。
The thickness of the boundary layer was estimated to propose the design constraint of the measure sensor.
估算边界层厚度,为测量器件的设计提供尺寸约束。
The electrode portion is placed in a position which does not overlap with the sensor element in the thickness direction of the semiconductor chip.
电极部分设置于在半导体芯片的厚度方向上与传感器元件不重叠的位置。
In a word, this paper achieve the design and making of new thickness measurement instrument based on capacitance sensor both in theory and practice.
总之,本文从理论到实践完成了新型电容测厚仪的设计与制造。
The main features of the meter are as follows: The cylinder TE011 cavity with high Q is used as the sensor of the thickness. It transforms the thickness into resonant frequency shift.
测厚仪的主要特点是:用圆柱TE_(011)模谐振腔作为厚度的传感器,它将厚度参量转换为谐振频偏值;
It was analyzed how the photonic crystal periodicity and liquid thickness affect the Q value of the sensor.
文章分析了传感器Q值与光子晶体周期数及被探测液体厚度之间的关系。
Objective To compare the differences between long and short oxygen sensor with routine manual assay and microcomputer analysis of data regarding to the oxygen consumption in split thickness skin.
目的比较长短氧传感器常规手工计算法和微机数据分析法测定皮片氧耗活力的效果。
An intelligent coated plate thickness measurement system based on a semiconductor laser diode as light source and a CMOS image sensor is introduced.
介绍了一种以半导体激光器为光源,以新型CMOS面阵图象转换器件为传感器的智能型覆铜板测厚系统。
An inverse model of the sensor is obtained based on neural network trained by the sensor's output and the actual sensed ice thickness.
以传感器的双光路输出信号及实际冰厚值训练神经网络,建立了传感器的逆向模型。
The FBG sensor′s pressure sensitivity that influenced by the metal-coated material and thickness was studied, and the relationship between them was rightly calculated.
研究了金属镀层材料和镀层厚度对FBG传感器压力灵敏度的影响,探明了FBG传感器压力灵敏度与镀层材料属性和镀层厚度间的关系。
It is mainly used in the thickness measurement of nonmetal coating mantled on metallic substance. At the same time the sensor can meet the high precision non-contact request in industrial measurement.
并且能够满足工业自动检测中高精度和非接触测量要求,同时测量范围和精度可随不同的应用要求而进行大范围的调整。
It is mainly used in the thickness measurement of nonmetal coating mantled on metallic substance. At the same time the sensor can meet the high precision non-contact request in industrial measurement.
并且能够满足工业自动检测中高精度和非接触测量要求,同时测量范围和精度可随不同的应用要求而进行大范围的调整。
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