这是为了确保没有永久应变发生负载细胞,这可能会影响其校正。
This is to ensure that no permanent strain occurs to the load cell which could affect its calibration.
这些国家的人们没有被很好的安置以适应变化,一旦他们没有了生计,这将很可能加剧这个群体暂时或者永久的离开家园。
Nor are people in those countries well placed to adapt to change. As their livelihood vanishes, they are more likely to fuel the ranks of the temporarily or permanently displaced.
当荷载被移走时,应变的弹性部分恢复,但塑性应变部分(滑移和徐变)却会永久呆留。
When the load is removed, the elastic portion of the strain is recovered, but the plastic part (slip and creep) remains as permanent set.
当材料的形变超出弹性形变发生的范围,其应力将不再与应变成正比,永久的、不可回复的形变发生,即为塑性形变。
As the material is deformed beyond the strain that elastic deformation persists, the stress is no longer proportional to strain, and permanent, nonrecoverable, or plastic deformation occurs.
剪切应力数值与其产生应变速率的比值叫粘性,用来衡量非晶材料抵抗永久变形的能力。
The ratio of the magnitude of an applied shear stress to the velocity gradient that it produces; that is, a measure of a noncrystalline material's resistance to permanent deformation.
本文利用动力三轴仪模拟列车荷载作用下铁路路堑中超固结粘性土的受力情况。 研究了在列车荷载作用下该土的动应力与动应变的关系及轴向永久变形的若干规律。
This paper discusses the stress conditions of the overconsolidation cohesive soils cut out of the railway under the load of a moving train simulated through applied dynamic triaxial apparatus.
本文利用动力三轴仪模拟列车荷载作用下铁路路堑中超固结粘性土的受力情况。 研究了在列车荷载作用下该土的动应力与动应变的关系及轴向永久变形的若干规律。
This paper discusses the stress conditions of the overconsolidation cohesive soils cut out of the railway under the load of a moving train simulated through applied dynamic triaxial apparatus.
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