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- sediment grain shear stress 颗粒切应力
- The result shows that the stream power, mean velocity and grain shear stress are effective in predicting sediment transport rate and the unit stream power, Froude number and Velikanov parameter are better indexes for predicting sediment concentration. 结果表明 ,水流功率、平均流速、沙粒切应力能较好地预测输沙率而单位水流功率、佛汝德数、Velikanov参数则较好地预测输沙浓度。
- Critical resolved shear stress (O’crss). 临界分剪切应力。
- Some of twin can be separated into fine grain with large angular grain boundary under large shear stress, and martensitic transformation occurs. 部分孪晶在剪切力作用下，剪切带可直接碎化成具有大角度位向差的细小晶粒(奥氏体亚晶+马氏体晶粒)，可发生马氏体相变；
- For non-isoaxial bicrystal, the elastic stress field near by the grain boundary and the resolved shear stress on the pri mary slip system are incontinuous. 非同轴双晶体晶界附近的弹性应力场及主滑移系上的分解切应力是不连续的。
- The sorption experiments were conducted to study the influence of different sediment grain diameter sizes on the sorption/desorption of 1,2,4,5-tetrachlorobenzene. 摘要采用静态吸附实验，研究不同粒径沉积物的基本性质及其对1,2,4,5-四氯苯吸附／解吸性能的影响。
- The interfacial shear stress is a constant proportion of the bottom shear. 交界面的剪力与底部剪力之比是常数。
- The process does not affect the shear stresses. 这样的处理并不影响剪应力。
- According to the twin shear stress theory, this paper improves on Duncan Model. 根据双剪应力理论对邓肯模型进行了修正。
- Tensile stress and shear stress are transferred by PBL shear connectors. 计算得到钠-混凝土接头的最不利荷载组合内力。
- A fluid is a substance that deforms continuously under an applied shear stress. 液体在剪应力作用下不断变形？？
- The main shear stress and its hydraulic system, calculation and research. 主要对其剪切力和液压系统进行计算和研究。
- Thus fluid shear stress has been considered one of the atherogenic factors. 在动物研究中还发现切应力与内皮细胞增生程度有关。
- With gob span increasing, equivalent shear stress in basic roof increases. 随着采空区跨度的不断增加，基本顶等效剪力不断增大。
- In a special circulating system with high velocity flow, boundary shear stresses in clear water flow, aerated flow and sediment laden flow are measured. 在高速水流循环系统中，用自行研制的剪切力传感器分别量测了清水、掺气水流及挟沙水流壁面上的剪切力；
- Its measuring basic standard is volume,and use equivalent ball to show the measuring result. Measuring basic standard of traditional extinction sedimentation way is weight,and use sedimentation principle to measure sediment grain size. 它以体积为测量基准、用等效球体来表现测量成果,传统的消光沉降法是以重量为测量基准、使用沉降原理来测量泥沙颗粒的大小。
- On the effective shear stress of sediment transport 确定泥沙运动有效切应力方法的探讨
- Draw the element for maximum shear stress and mark values of all stresses. 画出最大剪应力的单元体并标出全部应力值。
- Friction and cohesion are best defined in terms of the plot of shear stress versus normal stress given in Figure 9. 摩擦角和粘结力最好是根据图9中剪切应力和法向应力的关系曲线确定。
- Cohesion is best defined in terms of the plot of shear stress versus normal stress given in Figure 9. 粘结力最好根据图9中剪切应力和法向应力的关系曲线确定。
