Stress measurement

Ultrasonic waves stress measurement in solid metal;

固体金属中的超声波应力测量

This article analyse a type of civil diesel engine block assembling stress measurement, static stress measurement and fatigue test.

对某一型号民用柴油机机体安装应力和静态应力测量及疲劳试验进行分析研究 ,结合已完成的有限元应力场与变形场的计算分析 ,得出该机型在增压下的机体结构可靠性满足使用要求。

On the basis of electromagnetic survey principle and downhole practical application,this paper makes a relatively thorough study over the stress measurement of downhole supporting equipment and health monitoring.

在煤矿安全生产领域中,关于井下应力测量及数据采集分析系统的研究,是一个新的课题,其内容涵盖了应力数据采集和金属疲劳分析等。

This paper emphasizes the importance of prestress control of bolts, analyzes current situation of prestress control, and systematically introduces latest supersonic stress measuring method for bolt prestress control.

文章论述了螺栓预紧力控制的重要性 ,分析了目前预紧力控制的现状 ,系统地介绍了最新的螺栓预紧力控制的螺栓超声波应力测量方法。

As soon as distribution of 3D stress and strain around a homogeneous borehole is established,3D stress measurement by using a single borehole becomes successful in insitu stress measurement in homogenous rock mass.

当各向同性圆柱孔周围的三维应力应变分布解决之后，单钻孔三维应力量测技术成为测定各向同性岩体中原岩应力的成功方法。

This paper describes the fundamental theory Of controlled fracturing technique forrockmass stress measurement,the equipment employed and the test procedure,Some resultsobtained from modelling experiment of controlled fracturing and their analysis are presented,Thevalidity of controlled fracturing theory is proved.

本文阐明了控制致裂岩体应力量测的基本原理、试验方法。

In-situ stress measurement and tectonic stress field study in the region of Lanzhou-Maqu;

兰州至玛曲地区地应力测量与现今构造应力场特征研究

Application of in-situ stress measurement on bursts disasters of rock and CO_2 in coal mine

地应力测量在岩石与CO_2突出灾害研究中的应用

There are many kinds of in-situ stress measurement methods at present,which can be classified into mechanical,geophysical and geological structure information methods.

目前地应力测量方法有很多种,可分为力学法、地球物理法及地质构造信息法等。

Discussion on application of hydraulic fracturing method to geostress measurement;

水力压裂法地应力测量中的几个问题

3D geostress measurement by hydrofracturing technique and its engineering application;

水压致裂法三维地应力测量及其修正和工程应用

The confining pressure test is an important and essential test to geostress measurement with hollow inclusion triaxial strain gauge.

围压加载试验是空心包体式钻孔三向应变计地应力测量中配套进行的一种重要试验。

STRESS MEASUREMENT, STRESS STATE OF UPPER CRUST AND EARTHQUAKE RESEARCH

地应力测量、地壳上部应力状态与地震

Ground Stress Measuring and Analysis in Dongtan Mine;

东滩煤矿三采区地应力测量及应力场分析

Research Status of Residential Stress Measurement;

残余应力测量技术的研究状况(英文)

Time Stress Measurement Device Based on CAN Bus

基于CAN总线的时间应力测量装置

APPLICATION OF CURVATURE MEASUREMENT TECHNIQUE FOR MEASURING RESIDUAL STRESSES IN MEMS THIN FILMS

曲率测量技术在微机电系统薄膜残余应力测量中的应用

Application Research Based on PMU in Power System

相量测量技术在电力系统的应用研究

Fracture Mechanics Approach for In-situ Stress Determination by Hydra-Fracturing

水压致裂测量地应力的断裂力学方法

Direct measurement of force in biology with AFM

原子力显微镜在生物力测量中的应用

Stress and Stress Intensity Factor Measurement of Structural Members Using PVDF Film;

应用PVDF压电材料测量结构应力和应力强度因子

Measuring System for the Giant Stress Impedance Efffct;

巨应力阻抗效应测量系统的设计研究

Contrast Study on the Application of Micro-gravity Measurement in Height Measuring

微重力测量在高度测量中应用对比研究

A New Method of Measuring Stress with Strain Gage--Two-Directional and Three-Directional Stress Gage

用应变片测量应力的改进方法——二向应力片及三向应力片

(resistance)strain gauge rolling force measuring instrument

（电阻）应变式轧制力测量仪

STEP HOLE DRILLING METHOD FOR MEASURING PLANE RESIDUAL STRESSES IN DEEP LAYER

钻阶梯形孔法测量深层平面残余应力

Theory, Methods and Applications of Airborne Gravimetry;

航空重力测量理论、方法及应用研究

Study of Simulating Stress Determination Technique by Hydraulic Fracturing Method;

水压致裂法测量地应力模拟方法研究

Research on Power System Frequency Measuring Method and Its Application;

电力系统频率测量方法及应用的研究

The Application of SVR in the Field of Harmonic Measurement;

SVR在电力谐波测量中的应用研究