压力传感器

SYD压力传感器数据系统

A Data System with SYD Pressure Transducers

方法分别用200、500和1000gTNT进行水下和空气中爆炸，用美国PCB公司生产的压力传感器测定冲击波物理参数，分析冲击波的传播速度、超压峰值、正向持续时间和冲量。

Methods The physical parameters of blast wave were measured by PCB pressure transducers ( USA ) during underwater and air explosions of 200g , 500g and 1000g TNT respectively . Consequently , the propagation speed , peak overpressure value , positive duration and impulse of blast wave were analyzed .

在上述工作的基础上，开发研制出嵌入式WebSAW压力传感器工程样机，并通过了初步测试，基本达到技术指标。

In the end , a Embedded Web SAW pressure sensor is achieved .

压阻式压力传感器C型结构偏差的有限元分析

Analysis of structural deviation of C-type piezoresistive pressure sensors using the finite element method

C型压力传感器的设计

Design of C - type Pressure Sensors

为此，以声表面波（SAW）压力传感器为研究对象，研究SAW压力传感器网络化的相关理论，设计并实现嵌入式WebSAW压力传感器的软件系统。

Some theories about how to design network Embedded Web SAW pressure senor are studied .

双E形结构硅压力传感器的研制

Development of dual - E form pressure transducer

MEMS压力传感器批量组装设备的研制

A Batch Microassembly System for Fabrication of MEMS Pressure Sensors

台面结构硅基法珀型光纤MEMS压力传感器的研究

The Study of the Optical Fiber MEMS Pressure Sensor with a Mesa Structure Diaphragm

基于温度补偿的Bragg光栅压力传感器及其信号处理研究

Based on the Temperature Compensation Bragg Grating Pressure Sensor and Signal Processing Research

硅盒结构集成MOS环振式压力传感器

An Integrated MOS Ring Oscillator Pressure Sensor with Silicon Box Structure

智能剥离SOI高温压力传感器

High Temperature Pressure Sensor Fabricated with Smart Cut SOI Materials

介绍了以压力传感器作为称重元件，以PLC作为控制核心所组成的箕斗定重装载系统。

This paper introduces a weight-fixed loading system of skip , which uses pressure sensor as weighing device and PLC as central control unit .

MOS触发器型集成压力传感器

An MOS Flip-Flop Pressure Sensor IC

SOI压力传感器封装工艺研究

Research on SOI Pressure Sensor Packaging Process

自动控制时，PLC根据进水压力传感器提供的压力信号，判断是否启、停加压泵。

Under automatic control mode , the PLC judges whether opened or stopped the pressure pumps by the pressure signal which provided by hydraulic pressure sensor .

PVDF土压力传感器

PVDF soil pressure sensor

应用SDB技术制造压力传感器

The Application of Silicon-to-Silicon Direct Bonded Technology to Fabricate Pressure Sensors

扩散硅压力传感器工艺过程的FMECA分析

FMECA Analysis of the Technology Process of Diffusion Silicon Pressure Transducer

芯片利用半导体IC工艺和MEMS工艺制作，采用一种减小封装应力的结构，完成压力传感器的真空密封及封装。

Resonant pressure sensors are fabricated by IC process and MEMS technology and bonded to a stress isolating mechanical structure and sealed into an evacuated package .

实验模型能够较好地配合PIV和压力传感器进行流动分离区速度、湍流切应力和压力的定量检测；

The model can cooperate smoothly with the PIV and pressure sensor to detect the velocity , TSS and wall pressure ;

设计的微型压力传感器阵列可有效满足边界层分离点的检测要求，进一步拓展了MEMS器件的工程应用范围。

This design proposal of micro pressure sensor array can effectively meeting the measuring requirement of boundary - layer separation point , and expand engineering applied scope of MEMS devices .

扯断伸长率增加了30%.用改性后的硅氧烷聚合物材料封装光纤Bragg光栅（FBG）压力传感器，可有效改善封装材料与光纤光栅的耦联性能；

Adopting property-improved siloxane polymer material to coat the optical fibre Bragg grating pressure sensor , the coupling behavior between coated material and optical fibre Bragg grating can be effectively upgraded .

实施制动时，由压力传感器检测制动器出口压力，由PWM信号控制的两个高速开关阀，适时调节前、后制动分泵中的压力，跟踪标准制动力分配曲线。

When a vehicle is braked , brake outlet port pressure is measured by a pressure censor and two high-speed valves controled by PWM signal , adjusting to brake balance , front-to-rear , to ideal in time .

利用数字图像技术对MEMS压力传感器的热变形进行了初步研究，测量了MEMS传感器表面的热变形场和应变场。

This paper started a preliminary study to thermal deformation of MEMS pressure sensor by making use of digital image correlation technology , measured the thermal deformation and strain field of the surface of MEMS sensor .

利用PSPICE程序结合非线性电阻模型来模拟压力传感器的电桥电路，可显示零点电漂移和热漂移特性。

The program PSPICE is used for simulating the bridge circuit of pressure sensor with the nonlinear resistor model to show properties of electric drift as well as thermal drift .

PVDF（聚偏氟乙烯）及其共聚物压电计具有响应快、灵敏度高、测压范围宽等特点，是一种理想的冲击压力传感器。

PVDF ( polyvinylidene fluoride ) and its copolymer piezoelectric gauges are the latest development in high pressure measurement due to their fast response , high sensibility , wide working range and etc.

系统硬件包括一个由200个国产微型压力传感器组成的300mm×150mm的压力传感器矩阵、接口电路、信号采集及计算机系统；

The hardware part included sensors matrix containing 200 micro-pressure-sensor , interface circuit , signal collector and computer system .

进一步对两种典型的石墨烯NEMS器件，即毫米波开关和压力传感器，研究其在实际应用中的特性。

Furthermore , two typical graphene NEMS devices , namely microwave switch and pressure sensor , are studied to investigate the characteristics in practical applications .

方法30例怀疑睡眠呼吸障碍（SDB）的患者经同一套多导生理记录仪于二夜分别应用压力传感器及热敏传感器进行睡眠呼吸监测。

Methods Thirty patients with suspected sleep disordered breathing ( SDB ) were examined using a same PSG system with Th and NP respectively in two consecutive nights .