目的探讨下颌牙列三维光弹模型的设计和制作。
Objective to discuss the design and fabrication of the 3d photoelastic model of mandibular dentition.
本文介绍测量硅晶片应力的红外光弹系统及方法。
An infrared photoelastic system for measuring stresses in silicon wafers and its measurement method are presented in this paper.
阐述了用M75进行光弹图象采集和处理的有关方法。
The relevant methods of collecting and processing for photoelastic image with M75 are presented.
研究表明，数值模拟结果与光弹实验结果有较好的一致。
Studies indicate that numerical simulation results are similar to photoelastic experiment results.
研究的主要目的是把这种材料应用于光弹塑性应力分析。
The main purpose of our study is to use such material in photoelastic-plastic stress analysis.
叙述了三维光弹应力分析在三峡工程排漂孔坝段中的应用。
An application of three dimensional photoelastic stress analysis in a dam with drains for floatage at the three Gorges Project is described.
通过光弹实验表明了端齿连接转子受力的分区循环对称性。
The partially cyclic symmetry of the displacement and stress field in a typical rotor with curvic couplings is shown by carrying out a photoelastic experiment for the rotor.
本文提出了一种用于确定光弹贴片中主应变分离的新方法。
A new method for separating principal Strains of photoelastic coatings has been presented in this paper.
本文用动光弹方法研究了受冲击载荷的阶梯轴中的应力波的传播。
Stress. wave propagation in stepped shafts under impact by dynamic photoelasticity was studied.
对由异弹模材料构成的闭式万向接轴进行了三维光弹性实验研究。
In this paper, a three-dimensional photoelastic experiment was presented for studying closed var-ied-orientation transmission shaft, being made of materials with various modulus of elasticity.
本文概述了10个钢筋砼梁柱节点试件及4个光弹试件的试验结果。
The test results of 10 reinforced concrete beam-column joint specimens and 4 photoelastic test specimens are summarized and analyzed in this paper.
应用自制的红外光弹装置，研究了直拉单晶和区熔单晶的应力分布。
Applying the infrared polariscope made by ourselves, the distribution of the stresses in crystals grown by CZ and FZ have been researched.
本文以多幅图像计算为框架实现了光弹图自动处理程序的模块化设计。
Based on the calculation of multi-image, this paper achieves the modularized design of photoelastic auto processing program.
本文建立了偏振光的向量模型，给出了光弹实验中光学元件的变换矩阵。
In this paper, we establish the vector model of polarized light, give out the transformation matrices of the optical elements in photoelastic experiment.
本文对光弹学包括干涉光弹及全息光弹的应力分析作了扼要的综合评述。
A brief review is given on the analysis of photoelastic stress including interferometric and holographic methods.
本文对于非均质岩体工程的变弹模光弹性实验计算有着一定的参考意义。
It has some reference meaning for the Photoelastic experiment and Calculation of Changeable elastic modulus in the inhomogeneous rock masses engineering.
根据光弹原理，用漫射式振光弹仪测定了光固化涂层与基材的相对内应力。
The relative internal stress of UV-curing coatings with bases is measured by using diffuse right polariscope WEM-300 based on the principle of photoelastic.
目的：建立单端固定桥修复下颌游离缺失的基牙及其牙周支持组织光弹模型。
Objective: to establish the Photoelastic Model of the abutment and periodontal tissue of mandibular unilateral distal-extension edentulous restored by cantilever fixed bridge.
实验验证了此光弹调制器标定方法，实验结果表明其标定误差仅为0.7%。
The calibration method was verified by experiments. The calibrated error of the method is less than 0.7%.
本文介绍了一种可供工程上应用的三维光弹自动测量、数据采集和处理系统。
In this paper, an automatic measuring, data-gathering and processing system for three dimensional, photo-elastic stress analysis is described.
针对现有光弹调制器标定方法的不足，提出了一种精确标定光弹调制器的新方法。
A new method to calibrate accurately a photoelastic modulator is proposed to compensate for the shortcomings of current calibration methods.
采用三维激光全息动光弹超动态综合测试系统进行了定向断裂爆破模型试验研究。
The model test investigations of directed fracture blasting have been carried out by using the super dynamic measuring system and the 3-dimensional laser holographic dynamic photoelastic instrument.
采用反射光弹技术考察了编织复合材料的孔边应力集中现象，得到了有益的结果。
The photoelastic coating method is used to study the phenomenon of stress concentration around the hole in the 3D braiding composite materials. Some results are obtained.
结果将该方法应用于对径受压的圆盘和梯形坝体的光弹图处理，得到了较精确的结果。
Results Accurate results have been obtained when the approach is applied to the disk with radial force and the trapezia dam.
本文用动光弹方法研究冲击载荷下不同支撑条件的圆环的动态响应，给出部分实验结果。
A dynamic response of circular ring in different supported conditions under impact load is investigated by a dynamic photoelastic method in this paper. Some experimental results are presented.
同时还进行了4个边节点的光弹实验，在这些试验的基础上，提出了边节点的计算建议。
Four photoelastic experiments of exterior joints also have been conducted. On the basis of these tests, the recommendation for calculation of exterior joints is presented.
如果和动光弹等色线结合，可以同时获得被测材料的弹性模量、泊松比、材料条纹值参数。
By combining with dynamic isochromate pattern, the elastic modulus, Poisson's ratio and dynamic material fringe value of the material measured can be obtained by the method.
提出基于光弹调制器式反射差分技术的多通道并行测量新方案，完成一台双通道并行测量样机。
A new multi-wavelength parallel measurement method is proposed and a two-wavelength spectrometer for PEM-based-RDS is developed.
以最新的激光动光弹为实验手段，对初始应力条件下的爆破应力波的传播过程进行了实验研究。
A new dynamic holophotoelasticity method is used in laboratory test to study propagation of dynamic stress by blasting subjected to initiative stress.
在研究二维八面准晶体的物理性质中，介电、压电、弹性、光弹、拉曼和布里渊张量是很重要的。
In studying the physical properties of two-dimensional octagonal quasicrystals, electric susceptibility, piezoelectric, elastic, photoelastic, Raman and Brilliuin tensors are important.
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