shear-stress gradient的意思|示意

The shear zone boder and the belt of the transition between the secondary shear zones where the stress gradient changed g...

成矿的有利部位是剪切带的边缘及次级剪切带问的过渡地带，它们是剪切带内应力梯度变化大的地带。

Furthermore, the more the vessel expansion is, the less the wall shear stress will be and the more the gradient of wall shear stress will be.

另外，随着血管扩张程度的增加，管壁切应力还将进一步减小，而且管壁切应力梯度也将进一步增大。

Result Asymmetric inlet velocity profile deflexion could increase the area of low shear stress and the gradient of shear stress.

结论不对称入口速度剖面可能是诱发动脉粥样硬化发生的一个危险因子。

The shear zone boder and the belt of the transition between the secondary shear zones where the stress gradient changed greatly are f.

成矿的有利部位是剪切带的边缘及次级剪切带问的过渡地带，它们是剪切带内应力梯度变化大的地带。

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.

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。

Plastics shrinkage causes the deformation of injection molded parts. The pressure gradient, temperature gradient and shear stress in the cavity make nonuniform shrinkage.

注塑件变形始于塑料的收缩，型腔中压力梯度、 温度梯度以及剪切应力的客观存在导致了注塑件各部位收缩的不均一。