Therefore well controlling of difference in temperature and temperature strain are important measures on concrete cracking control.
因此，控制好内外温差和温度变形是防止大体积混凝土出现裂缝的重要方法。
Because it has a high working temperature, the high temperature strain gauge is necessary in composing the strain measurement electric-bridge.
由于工作温度较高，所以需采用高温应变片来组成应变测量电桥。
The different closure division may produce different temperature strain and initial strain at the same time, and effect closure deviation thereby.
同时采用不同的合拢分段会产生不同温度应力以及初始应力，从而影响合拢偏差。
The measured strain of concrete includes the elastic strain, creep strain and also the non-stress strain like the concrete free deformation and temperature strain.
混凝土实测应变包含弹性应变、徐变应变及混凝土自由变形、温度应变等非应力应变。
It can solve the difficulty of low insulation resistance of high temperature strain gage adhesives and can raise the accuracy of high temperature strain measurements.
这种方法可以解决无机应变胶高温绝缘电阻过低的问题，并可以提高高温应变测量的精度。
The technique and its principle of high temperature strain measurement are introduced to determine heat sleeve stress about rotor retaining ring of large turbogenerator.
本文简要介绍了高温应变测量原理和技术在大型汽轮发电机转子护环热套应力测试中的成功应用。
It is concluded that calculation results of longitudinal temperature strain are limited by the accuracy of numerical simulation of longitudinal prestressed reinforcement.
并得到纵向预应力钢筋的准确模拟对结构纵向应变计算精度影响较大的结论。
The use of the welded half-bridge self-compensating high temperature strain gauges has provided a firm basis for ensuring a high efficiency and a long life feature for the power unit.
焊接式半桥自补偿高温应变片的应用，为确保机组高效率、长寿命的特性提供必要的依据。
The sensitivities of temperature and strain are calibrated by calorstat and cantilever beam separately.
分别利用恒温箱和悬臂梁完成了系统温度灵敏度和应变灵敏度的实验标定。
The steady-state creep strain rate is a power function of deviatoric stress and exponential function of temperature and energy.
稳定蠕变应变率本构方程是作用在盐岩上的应力偏量的幂次函数和能量与温度的指数函数。
The circuits can operate continuously, and enable instrumentation for measuring parameters such as temperature, vibration, pressure, positioning, inclination and strain.
该集成电路可以连续操作，让仪器能测量如温度、振动、压力、位置、曲度和张力等参数。
The nosecone carried a video camera and avionics to record the rocket’s flight path and other information; the aft end, temperature and strain sensors.
头部载有记录火箭飞行路径和其他资料的摄录机和电子设备；尾部有温度和应变传感器。
Structural parameters of the polymeric materials are also time dependent: aging , influence of temperature and strain.
结构参数的高分子材料也有时间依赖性：衰老的影响，温度和应变。
Deformation temperature and pass strain are the key factors controlling the cracking of the samples during deformation.
变形温度和应变量的精确控制是保证合金形变中不发生开裂的关键。
The coarse crystalline LC4 alloy exhibit some superplasticity under lower temperature and higher strain rate, because it can create effective recrystallization refinement.
粗晶lc 4合金在较低温度和较高应变速率条件下，因能产生有效的再结晶细化，而呈现出一定的超塑性。
The microstructure evolution, which is governed by temperature, strain and strain rate during hot metal forming, is a key factor to the mechanical properties.
金属在热成形过程中的微观组织演变是影响产品力学性能的关键因素，该演变过程取决于温度、应变和应变速率。
The change of the strain and temperature will cause wavelength drift.
应变和温度的变化都能引起反射波长的偏移。
Discuss the gas flow characteristics, temperature distribution and plastic strain distribution of this catalytic converter part.
论述了该型催化转换器的气体流动特性、温度分布和塑性应变分布。
The relationships between temperature, strain rate and elongation are investigated.
研究了温度，应变速率与延伸率之间的关系。
Below the glass strain temperature, interdiffusion coefficients are almost independence of sodium oxide concentration in the glasses and somewhat increase with long ion exchange time.
低于玻璃应变温度，互扩散系数几乎不依赖玻璃中的氧化钠浓度，而略随离子交换时间增加而增大。
The amount of the temperature or strain imposed on this device was obtained by measuring the electric signals changing with the shift of resonant wavelength.
当输入为单波长信号光时，可以通过测量探测器输出的电信号来获得光纤光栅所承受的温度和应变信息。
The relations between temperature, stress, strain and displacement on ductile shear zone are established by using theory of rheology and finite element method.
本文应用流变学有限元法，建立了韧性剪切带内的温度、应力、应变和位移之间的关系。
Quantitative analysis shows that the temperature and strain sensitivities or shift direction of resonant wavelength for such a LPFG are dependent on fiber types and coupling mode orders.
定量分析表明谐振波长的温度和轴向应变灵敏度及其变化方向与光纤类型、模式耦合的阶次等因素有关。
The mechanical property of N80 is affected by strain rate and temperature.
N80钢的力学性能受应变速率和温度的共同作用和影响。
The splitting of the Bragg wavelength changes with the variation of strain and temperature.
中心波长的差值随着温度和应变的变化而变化。
Second, temperature and strain measurement system of distributed FBG is designed.
其次，设计了分布式光纤光栅温度、应变测量系统。
Meanwhile the initial strain rate and strain temperature affect the austenite grain size and distribution of precipitation phase.
同时，初始应变速率和变形温度影响奥氏体晶粒尺寸和析出相的分布。
The model can be used to predict the thermal and mechanical data such as temperature, strain, strain rate distributions.
应用该方法可以给出轧件变形过程中诸如温度场、应变场和应变速率场等各种热力结果。
Results show that temperature and strain of test point on railroad switches present dramatic changes.
发现了在道岔处测试点应变和温度变化剧烈；
Results show that temperature and strain of test point on railroad switches present dramatic changes.
发现了在道岔处测试点应变和温度变化剧烈；
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