The application of stress-freezing technique to birefringent composite models is discussed.
通过对航空工业标准“复合材料薄板压缩试验方法”中推荐使用的试验夹具测试段应力场的光弹性验证试验，介绍了光弹性复合材料的应力冻结技术。
In this paper,we used a photoelastic stress-freeze method to analyze the stress distribution in an oblate extrusion pipe that bore extrusion force.
采用光弹性应力冻结法分析了扁挤压筒在挤压力作用下的应力分布。
Optimum properties for frozen stress analyses are obtained with the following compositions.
下列配合比的性质，最宜于冻结应力分析。
Freeze Sinking Sidewall's Stress Analysis Considering Damage under Complicated Load;
复杂荷载下冻结凿井井壁损伤应力分析
Research to Durability Numerical Simulation of Pre-stressed Structure with Chloride Corrosion Subjoining Freezing-thawing Circle;
预应力结构盐冻环境下的耐久性数值模拟研究
Experimental Study on Rock Mechanical Properties under Freezing Conditions and Application in Project
冻结条件下岩石力学特性实验研究及工程应用
Durability for Marine Pre-stressed Structures with Freezing-Thawing Cycles
冻融循环下海工预应力混凝土结构的耐久性
Study on Frost-Heave Stress and Thermal Stress of Concrete under Freezing Condition;
受冻条件下混凝土冻胀应力与温度应力的研究
In-Situ Measurements and Analysis of Frost-Heave Pressure Inside and Outside the Ice Wall During Freeze Sinking
冻结法凿井冻结壁内外部冻胀力的工程实测及分析
In a beam type compensator a stress pattern produced by pure bending is frozen into the material.
在梁式补偿器中，其应力光图是由纯弯曲产生而被冻结在材料之中。
The initial or frozen-in double refraction is replaced by an equivalent or virtual state of stress.
初双折射或被冻结的双折射，可用一个等效或有效应力状态来代替。
Coupling of Temperature, Stress and Moisture Migration in Shallow Tunneling Using Multi-Freezing Pipes;
浅表隧道工程多冷源冻结温度、应力、水分场耦合研究
Numerical Simulation of the Temperature Fields and Thermal-stress Fields in Tissue Freezing Process;
离体生物组织冻结过程温度场和应力场的数值模拟
The Fatigue Properties of Pre-stressed Concrete Structures in an Erosive Environment with Fatigue Subjoining Freezing-thawing Circle;
预应力混凝土结构在冻融条件下疲劳损伤机理的研究
Analytical Study of Temperature Field and Temperature Stress of Concrete Structure under Freezing and Thawing Environment;
冻融环境下混凝土结构温度场及温度应力分析研究
Study on Stress Wave Propagating Velocity and Effect Factors in Standing Trees and in Logs in Frozen State
冻结状态下应力波在立木（原木）中传播速度的研究
RESEARCH ON DEVIATORIC STRESS VARIATION LAWS FOR DEEP FROZEN CLAY AT DIFFERENT TEMPERATURE GRADIENTS
不同温度梯度冻结深部黏土偏应力演变规律研究
Stress wave propagating velocity in Larix olgensis standing trees under a freezing condition.
冻结状态下应力波在长白落叶松立木中传播速度的研究
The products should be stored protected from freezing, although the solidified products can be used again after thawing without any loss of quality.
产品存放应防止冻结，即使冻结，解冻后亦不影响使用质量。
Mechanics Models of Frost-Heaving and the Research of Anti-Frost Heave Structure for Lining Canal
渠道衬砌冻胀破坏力学模型及防冻胀结构研究