磁流变液完全屈服时,磁流变液角速度随半径呈非线性增加,工作间隙中磁场越强,流场的非线性分布越明显;
When the MRF wholly yields, the angular velocity of MRF increases nonlinearly with its radius, the non-linear distribution becomes more obvious as the magnetic intensity in the working gap increases.
对存在屈服点不明显问题的热轧带肋钢筋的化学成分和组织进行了分析,提出了改进措施。
The chemical components and microstructure are analyzed for the hot-rolled reinforced bar, of which the yield point is not so clear, some measures proposed.
变形速度对材料流动、初始屈服应力、流动应力影响不明显。
Deformation velocity has no obvious effect on the flow of material, initial yield stress and flow stress.
应用推荐