研究了锆对铝导线蠕变变形与蠕变裂纹扩展的影响。
The influence of Zr on the creep DE formation and creep crack growth of Al wire was studied.
本文对高温、均匀内压作用下球罐的蠕变变形和应力进行了探讨。
This paper deals with creep deformation and stresses of a spherical pot under high temperature and uniform internal pressure.
指出鼓肚变形不仅有瞬时弹性变形，而且还有随时间变化的蠕变变形。
It is pointed out that bulging strain is consisted of not only instaneous elastic strain, but also creep strain which changes with time.
根据总应变能理论，作者提出按管子累积蠕变变形量计算寿命损耗量。
According to the total strain energy failure theory author provides calculate formula of creep Life loss in creep deformation accumulation of steam pipe.
这个变形是随时间而缓慢变化的，这个缓慢变化的塑性变形就是蠕变变形。
The plastic deformation which is changed with time slowly is named room temperature creep.
通过转炉炉壳蠕变变形影响因素的分析和ANSYS软件建立了炉壳蠕变变形的计算模型。
The calculation model for creep deformation of furnace shell has been established by analysis on the influence factors of shell creep deformation and ANSYS software.
通过对试验结果进行分析后认为加筋膨胀土挡墙在含水量和温度升高时其蠕变变形会变大；
The test results suggest that the creep value in deformation becomes larger when the water content and temperature increase.
在深井软岩条件下，巷道围岩应力状态处于岩石强度极限邻域内，围岩会产生较大的蠕变变形。
Soft rock wall of tunnels in deep mining will have large creep deformation when the stress in rock is near its ultimate strength.
同时，得出岩石试件蠕变稳定性的判别准则和蠕变变形、蠕变速率和蠕变加速度的解析表达式。
Meantime, the creep stability criteria of rock sample, analytic expressions of the creep deformation, the creep speed and the creep acceleration are given.
理论预测与实验数据进行了比较，结果表明所提出的本构方程能较好地描述汽车玻璃高温蠕变变形的全过程。
By theoretical computation, it's found that the nonlinear uniaxial constitutive equation proposed in this paper can describe the creep process of car glasses at high temperatures.
在研究的实验条件范围内，合金的蠕变变形机制为低温高应力下的位错粘滞滑移控制和高温低应力下的位错攀移控制；
The creep mechanisms are dislocation glide at lower testing temperatures in higher stress levels and dislocation climb at higher temperatures in lower stress levels.
应用FLAC-3D软件完成了软土路基蠕变变形规律有限差分数值分析及考虑渗流的软土路基蠕变变形规律有限差分数值分析对比研究。
The finite difference numerical analysis to the creep deformation laws of soft soil roadbed under the two conditions of considering seepage effect and regardless of seepage effect with FLAC-3D.
应用FLAC-3D软件完成了软土路基蠕变变形规律有限差分数值分析及考虑渗流的软土路基蠕变变形规律有限差分数值分析对比研究。
The finite difference numerical analysis to the creep deformation laws of soft soil roadbed under the two conditions of considering seepage effect and regardless of seepage effect with FLAC-3D.
应用推荐