The article researches the application of CCD in the measuring of young modulus .

本文研究CCD在 杨氏 模量测量中的应用。

Application Of PSD IN Young Modulus Measurement

PSD位置传感器在 杨氏 弹性 模量测量中的应用

And draw a curve represent the relationship between young modulus of different post-core crown combination and peak main stress distributed in the residual tooth structure .

同时还给出了不同冠核组合下的桩 弹性 模量同剩余牙本质内最大主应力峰值之间的关系曲线。

Measuring the Young modulus using ticker-timer as excitation source

用打点计时器做激发源测量 杨氏 模量

Measuring Young modulus of materials by the method of vibration reed

舌簧片振动法测 杨氏 模量

It is shown that the wave velocity decreases with the decreasing of Young modulus and increasing damping coefficients ;

波幅衰减系数随 土 模量和阻尼系数增大而增大，衰减系数与波速间近似成负线性相关规律。

Remark on the Method of Young Modulus Determination for Elastic Body

弹性体 杨氏 模量测定方法综述&兼谈对实验教学改革的启示

By the reconstruction from the double-exposure hologram of cantilever under different conditions of strain measuring the position coordinates of interference fringes in accordance with the ordinal number Young modulus can be determined by means of least squares methods .

通过对悬臂梁受力前后双曝光全息图进行再现，测量出干涉条纹序数与相对应的位置坐标，再利用最小二乘法 求 杨氏 模量。

Application of Strain Gauge Sensor in Young Modulus Measurement

应变式传感器对测定 杨氏 模量的应用研究

The maximum stress strain at rupture and Young modulus were obtained for each group .

获得每组标本的最大断裂应力、应变和 杨氏 模量。

The Simple Measurement of Young Modulus of Materials

材料 杨氏 弹性 模量的简易测量

The phase variance and error caused by frequency change which exist in the experiment of measuring dynamic Young modulus by resonance method are analyzed . By connecting coil and AC constant current source in series the experiment device is improved .

指出了共振法测定动态 杨氏 模量实验中存在相位不一致且频率变化引起的误差，提出了在输入端串接补偿线圈和交流恒流源的改进方法。

The uncertainty calculation in measuring Young modulus

杨氏 模量测定的不确定度计算

The uncertainty of Young modulus is analyzed in detail . The data processing of the change of the steel-wire 's length is treated as unequal-accuracy and a more reasonable result is obtained .

详细分析了 杨氏 模量的测量不确定度，把钢丝长度变化的测量作为不等精度测量处理，从而得到更为合理的结果。

Investigations on the Influence of the Translation of Plat Mirror on Young Modulus

平面镜的平移对 杨氏 模量影响的讨论

Improvement on the device for measuring dynamic Young modulus by resonance method

用共振法测定动态 杨氏 模量实验装置的改进

A study for measuring young modulus with CCD

CCD测量 杨氏 模量的研究

Measurement of Young modulus of wood and the Materials Mechanics Performance

木材 弹性 模量的测量与材料力学性能

Program Design for Treating Experimental data of Young Modulus

杨氏 模量实验数据处理的程序设计

The rate of sound and young modulus of solid bar materials were measured with resonance interference method

用共振干涉法测量固体棒材中的声速和材料 弹性 模量的初步研究

Intelligent photoelectric system for measuring Young modulus

测量 杨氏 模量的智能光电系统

Focusing on bias and scale factor ( SF ) it is analyzed separately the influence of Young modulus and residual stress on the performance parameters .

针对零偏和标度因数两个指标，分别分析了 杨氏 模量和残余应力的温度效应对SRA性能参数的影响。

Through the two different methods this paper discusses how to develop the experimental simulation software : tensile test compressive test strain measurement of Young modulus and Poisson ratio .

通过以上两种不同的模拟方法，本论文分别阐述了拉伸破坏实验、压缩破坏实验以及电测法测定 材料 弹性 模量和泊松比的仿真软件设计与开发的方法。

Using Young modulus of apparatus the hysteresis property of tension exerted by steel wire is analyzed The experimental way and theoretical principle are provided to check the quality of springs .

利用 杨氏 模量测定仪对钢丝力的滞后特性进实验分析，为减少实验误差和检验弹簧的好坏提供了一种实验途径及理论依据。

The Measurement of Young Modulus Based on the PSD Location Sensor

基于PSD位置传感器的 杨氏 模量测量

Measuring the Young Modulus of Metallic Thread by Optical Fiber Displacement Sensor

用光纤位移传感器测量金属丝的 杨氏 模量

The measuring principle of sensor PSD is introduced and the system for measuring Young modulus that is based on PSD is described in this paper .

介绍了PSD位置传感器的检测原理和一种基于PSD的钢丝 杨氏 弹性 模量测量系统。