The effects of the physical and chemical characteristics of the conductive phase on the gauge factor(GF) of the Ru-based thick-film strain resistor;
厚膜电阻材料的物化特性对钌系厚膜电阻应变系数的影响
A new method to increase of the gauge factor(GF) Rubased thick film resistor (TFR) was introduced.
采用粒子尺寸为８ｎｍ的纳米Ａｌ２Ｏ３作为掺杂改性剂，通过选择合适粒径和配比的导电相、玻璃相及烧结工艺，得到了一种ＧＦ为１３、电阻温度系数小、稳定性良好的钌基厚膜应变电阻，并从厚膜电阻导电机理和纳米材料特性出发，讨论了纳米氧化铝掺杂对厚膜应变电阻应变系数、温度系数、稳定性的影响及其机理。
Heavy doped polycrystalline silicon (Poly-Si) nanoflims have great gauge factors (GF) and good temperature characteristics, and they are ideal piezoresistive materials for mechanics sensors.
重掺杂多晶硅纳米薄膜具有较大的应变系数和良好的温度特性,是制作力学量传感器的理想压阻材料。
For the purpose of aiding the development of effective MEMS strain sensors using polysilicon nano-film,we investigate the relationship between the B-doped concentration and the gauge factor of LPCVD-grown polysilicon nano-film and analyze the structure of the film via scanning electron photomicrographs and X-ray diffraction-spectra.
为有效利用多晶硅纳米薄膜研制MEMS压阻器件,本文对LPCVD多晶硅纳米薄膜应变系数与掺硼浓度的关系进行了研究,并利用扫描电镜和X射线衍射实验分析了薄膜的结构特点。
The relation between gauge factors of heavy doped polysilicon films deposited by LPCVD and temperatures is researched and attained,considering experimental influences of deposition temperature and film thickness on gauge factors.
利用LPCVD制备重掺杂多晶硅薄膜,在0~560℃温度范围内对薄膜的压阻效应进行研究,同时对多晶硅薄膜应变系数随温度的变化,以及薄膜的淀积温度与薄膜厚度对应变系数的影响进行了相关的实验研究。
After identical tensile experiments of standard strain sensors and MEMS strain sensors separately, the gage factor (sensitivity) of the MEMS strain sensor was obtained as 13.
分别对标准应变片和MEMS试样进行完全相同的拉伸实验 ,从而得到埋入MEMS应变片的应变片系数 (灵敏度 )为 13,同时获得在实验试样的制作条件下 ,测量应变与实际应变之比为 2。
β Estimate in Coefficient Function of Adaptive Variable Coefficients EV Model
自适应变系数EV模型系数函数中β的估计
The Estimates and Properties of Adaptive Variable Coefficients EV Model
自适应变系数EV模型的估计及性质
fast fission effect factor
快中子裂变效应系数
The Application of Digital Video Frequency Supervison in Substation;
数字视频监控系统在变电站中的应用
The deformation and applications of sin~2α+cos~2α=1;
同角三角函数平方关系的变形与应用
Statistical Inference Theory and Application of Semi-varying Coefficient Models
半变系数模型的统计推断理论及应用
Digitization Frequency Controller for Metering Pump
计量泵数字变频控制系统研究及应用
Variable factor control of AGC for hot strip mills
热连轧机液压压下变系数控制的应用
Strain-rate and Temperature Sensitivity Coefficient for TC11 Titanium Alloy
TC11钛合金应变速率和温度敏感系数
Design of Micro-strain Data Acquisition System Based on FPGA
基于FPGA的微应变数据采集系统的设计
Development and application of transient electromagnetic methods database system in tunnels
瞬变电磁法数据库系统的开发与应用
A Constant Coefficient Theorem of Fourth Order Linear Differential Equation with Variable Coefficients and its Application
一类四阶变系数线性微分方程系数常数化定理及应用
The Differential/Integral Relations between Stress-strain Tensor and Strain Energy Function of Nonlinear Elastic Solids
非线性超弹性体应力应变张量与应变能函数之间的微积分关系
Equal-Strength Beam Used to Measure the Sensitive Coefficient of the Strain Ganuge of Electrical Resistance;
应用等强度梁测定电阻应变片灵敏系数
STRESS-STAIN RELATION OF SOFT SOIL BASED ON FRACTIONAL CALCULUS OPERATORS THEORY
基于分数阶微积分理论的软土应力-应变关系
Applying the conversion coefficients of heat and steam rate to analyse economy of thermal system
热(汽)耗变换系数在热力系统经济分析中的应用
Application on variable coefficient PID controller of governor for diesel engine
变系数PID控制在柴油机调速系统中的应用
THE DISCUSSION AND APPLICATION OF THE CONSTANTCOEFFICIENT AND THE VARIABLE COEFFICIENTFORMULAE OF DIRECT AND INVERSESOLUTION OF GAUSS-KRUGER PROJECTION
高斯-克吕格投影常系数和变系数正反解公式的讨论和应用