The equipment sellers also indicate the loads caused by settlement, temperature stresses, etc.
设备供应商应提供沉降及温度应力所引起的荷载等。
Formulas based on the thermoelastic theory for computing temperature stresses in the composite hollow cylinder are presented in this paper.
本文根据热弹理论,提出了组合厚壁圆筒温度应力的计算公式。
The cause of subway station top floor cracking during construction is analyzed, and the temperature stresses of the monitoring section are computed using the practical test data.
分析了施工阶段地铁车站顶板裂缝的成因,根据实测数据计算了监测段的温度应力。
In the thesis, the study actuality about temperature stresses is firstly summarized, and some finite element analysis theories and methods of concrete are also introduced in brief.
本文首先总结了近年来国内外温度应力的研究现状,简要的介绍了混凝土有限元分析理论。
Temperature fields and longitudinal temperature stresses of Jiujiang Yangtze Railway Bridge obtained with this program are very agreeable to those obtained through practical measuring.
该程序计算出九江大桥的温度值及温度应力同相应实测值十分吻合。
The optimum position of roll tensioning is analyzed under the action of the centrifugal force and cutting temperature stresses. The effect of tamped radius on the optimum position is also analyzed.
对离心力场,切削温度场共同作用下的锯片最佳辊压适张度处理位置进行了计算分析;
It can be concluded that the local high temperature can be reduced effectively using the technique of discontinuous welding and smaller residual stresses are obtained.
结果表明,采用间断焊可以有效降低焊接时的局部高温,而且其残余应力也略低于连续焊。
Four stresses levers are achieved through optimizing design under surrounding temperature or vibration stress alone affected.
分别在环境温度或振动应力单独作用下,各自优化出四个应力水平。
On the basis of available research results at home and abroad, the temperature and shrinkage stresses of the frame structure has been deeply analyzed.
在分析总结国内外已有研究成果基础上,对框架结构的温度、收缩应力分析进行了比较深入的研究。
Then the determined accelerate stress is the stresses that affect the cylinder life as fluid temperature, working pressure and moving frequency.
然后确定了加速应力为影响气缸寿命的工作应力:流体温度、使用压力及气缸动作频率;
The temperature and thermal stresses are important parameters in the process of bell type annealing.
温度和热应力是罩式退火过程中的两个重要参数。
The explosive decomposability of ethylene will lead to much large temperature gradient and great range thermal stresses response on thick wall of reactor.
由于乙烯爆炸性分解,在反应管壁厚上形成极陡的温度梯度和幅度很大的热应力。
In this paper, the thermal elastic-plastic stresses of the components which underwent local high temperature cycle were analyzed by FEM.
本文对局部经受高温热循环构件的热弹塑性应力进行了有限元分析。
This paper used the finite element method to compute the temperature field, and combined finite element with analytic solution to develop a calculation of thermal stresses.
本文采用有限元数值分析方法计算多层圆管的温度场,并把解析解与有限元相结合,提出一种求解其热应力的计算方法。
It's of practical importance that research intensively the temperature field, displacements field and stresses field of mass concrete during it's construction and operation.
在大体积混凝土结构的施工、运行过程中,温度、位移、应力的分析研究有着重要的实际意义。
This paper analyzes the failure mechanism of semiconductor P N junction temperature sensors and presents a new design to reduce the internal stresses and methods to improve the processes.
通过失效形式,分析了半导体P-N结温度传感器的失效机理,介绍了为降低内应力而进行的设计和工艺改进。
In this paper, numerical analysis is carried out by the finite element method for the transient temperature fields and thermal stresses of high-speed locomotive braking discs.
本文采用有限元方法对高速轮轨列车制动盘的瞬态温度场和热应力进行了分析研究。
Wind cooling accelerated elimination of heat dissipation, and controlled temperature which made welding transverse contraction deformation and the residual stresses decrease.
气冷的方法,可以使试样散热更快,达到控制温度的目的,同时也可以减小焊接残余应力和焊接横向收缩变形。
But when the concrete is covered with wet straw, the temperature in walls decrease slowly and thermal stresses levels are lower.
拆模后用湿草席养护时,墙体各部位温度下降缓慢,温度应力较小。
In this paper, the transit temperature field and thermal stresses of hold structures of a single side shell and double bottom vessel were analyzed.
本文研究了单壳双底货船舱段结构瞬态温度场和热应力。
Temperature load is one of the main loads to incur the deformation and the variation of stresses of Bridges. So, temperature measurement is an important component of health monitoring for Bridges.
温度荷载是引起桥梁变形和应力变化的主要荷载之一,因此对桥梁的温度进行监测是桥梁健康状况监测的重要组成部分。
During the cold stresses, the content of amylose in cedar cells has increasing trend with the temperature decreasing, which can be seen a protective reaction to the cold situation.
在低温胁迫下,雪松叶片细胞中可溶性糖含量随温度降低而不断升高,这是对低温环境的一种保护性反应。
This material can not withstand strong stresses, neither can it bear high temperature.
这种材料不能承受大的应力,也不能耐高温。
Thus hot alternate stresses is small in liquid part part, the liquid temperature is basic stable.
而且液相部分热交变应力小,液体温度基本稳定。
The creep stresses computation of accumulated temperature and self weight according to construction process gives the initial stresses at the end of construction.
设计模拟了施工全过程,进行坝体的累计温度及自重徐变应力计算,提供施工期末初应力。
The research involves the measurements of the sum of principal stresses in a perspex model, gas temperature fields in 2D and axisymmetric cases, 3D surface shape and 3D displacement field.
有机玻璃模型中主应力和的测量,二维气体温度场和轴对称气体温度场的测量,三维物体表面形状和三维位移场的测量。
Because of large temperature differences in some local tubes and different expansion coefficients, large stresses of temperature difference are produced and brings about cracking in tubes.
热冲击是由于炉管在某些部位温度变化大,炉管和结焦物的热膨胀系数不同,而产生较大的温差应力,使炉管产生裂纹。
Because of large temperature differences in some local tubes and different expansion coefficients, large stresses of temperature difference are produced and brings about cracking in tubes.
热冲击是由于炉管在某些部位温度变化大,炉管和结焦物的热膨胀系数不同,而产生较大的温差应力,使炉管产生裂纹。
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