In this paper, the test method of the linear thermal expansion coefficient of hardened cement paste is studied.
本文研究了水泥石线性热膨胀系数的测试方法，并针对本试验方法制定了相关的试验制度。
The effect of vacuum thermal cycles on the linear expansion coefficient profile was analyzed using a proposed two-dimensional model of micro-damage.
通过所建二维细观损伤模型分析了真空热循环次数对材料线膨胀系数曲线影响的原因。
Study method is to adopt ANSYS-international large-scale general-purpose finite element software to realize the simulation calculation of the RCC thermal stress for Aggregate linear expansion.
在研究方法上采用国际大型通用有限元软件ANSYS建模来实现混凝土骨料线膨胀对碾压混凝土温度应力的仿真计算。
As the spray coating line is in the non-linear distribution, the stress of a spray coating material due to thermal expansion and contraction can not deform the filling structure.
由于喷涂线呈非直线分布，喷涂材料热胀冷缩产生的应力不会导致填充结构变形。
The thermal mechanical analyzer is used to obtain the dimension change of EMC at different temperatures; And the thermal expansion coefficient of EMC is achieved by using linear fitting.
利用热机械分析仪获得了EMC材料在不同温度时的尺寸变化量，并通过线性拟合得到了EMC材料的热膨胀系数。
The thermal mechanical analyzer is used to obtain the dimension change of EMC at different temperatures; And the thermal expansion coefficient of EMC is achieved by using linear fitting.
利用热机械分析仪获得了EMC材料在不同温度时的尺寸变化量，并通过线性拟合得到了EMC材料的热膨胀系数。
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