Any hypothetic al force postulated to either push or pull oceanic plates would be quickly dissipated overcoming the friction of sliding over a static fluid mantle beneath.
任何假设的能推动或拉动大洋板块的力,会很快因克服在其下静态的热体地幔上滑动的摩擦力而被消散。
An additive used in a fluid to improve its flow. Friction reducer are often made of polymer or resin material that forms a slick surface on solids.
为改善流体的流动在流体中所使用的添加剂。减阻剂常由聚合物或树脂材料制成,这些材料在固体颗粒上形成光滑的表面。
Newton fluid's flowing in special pipe is analysed, it is gained that some factors affect the friction coefficient of flowing fluid in special pipe.
主要通过对流体流过非圆形直管的流动分析,得到影响非圆形直管摩擦系数的因素。
Utilizing interfacial chemical reaction membrane between grinding fluid and Si_3N_4 ceramics can reduce friction coefficients, soften surface layers and improve grinding efficiency.
利用磨削液界面化学反应膜降低摩擦系数同时软化表面层,提高磨削效率是一个全新的研究方向。
It is found that the Coulomb friction of the MR fluid damper increases with the increasing of the applied magnetic strength.
研究表明,磁流变液阻尼器的库仑阻尼力随施加的磁场强度的增加而增大。
Any hypothetical force postulated to either push or pull oceanic plates would be quickly dissipated overcoming the friction of sliding over a static fluid mantle beneath.
任何假设的能推动或拉动大洋板块的力,会很快因克服在其下静态的热体地幔上滑动的摩擦力而被消散。
While flowing through a pipe, the fluid is subjected to the loss of head due to the friction of the inner surface of the pipe against it.
流体流经管道时,由于管道表面的摩擦力而产生力头损失。
Through calculating friction factor and operating point of pump or fun of two examples on fluid mechanics, methods using solver and curve-fitting in EXCEL were introduced.
通过对流体力学中沿程阻力系数和泵与风机工作点等问题的求解,介绍了EXCEL单变量求解器和曲线拟合的方法。
However, For pipes with local resistance loss, the friction head loss caused by the viscosity of fluid does exist, which may lead to the calculation error.
但是在形成局部阻力损失的管段中,还会同时伴随产生由于液体的粘性力引起的漩程水头损失,这就造成了这项损失的计算误差。
From the experiments of low frequency sub resonance vibration for different fluid saturated rocks, the internal friction peak was found to be a typical relaxation peak.
通过饱和多孔岩石的低频亚共振试验,得到了饱和多孔岩石的内耗峰是典型的弛豫峰的结论。
Field using verified that the fluid possesses good gel breaking property, the operating friction value is low, the proppant carrying ability is strong and fracture length is in control.
现场实验表明,清洁压裂液具有破胶性能,施工摩阻低,携砂能力强,可有效地控制缝高。
The Fluid Dynamic bearing keeps oil inside the bearing and thus reduce friction inbetween and keep the noise level to a minimum.
流体动态注油轴承可保持稳定注油和减少内部震动,从而获得最小级别的噪音水平。
Generally polymers, or similar friction reducing agents, add viscosity to the fluid, which reduces the turbulence induced as the fluid flows.
聚合物或类似的减阻剂可增加流体的粘度,这将减小在流体流动时所引起的紊流。
In the paper a finite element formulation is presented for the fluid-solid integrated temperature fields. It is used in analyzing temperature fields in the friction discs of a wet clutch.
本文提出了流固耦合温度场的有限元法,并用于湿式离合器摩擦片的温度场计算。
In the paper a finite element formulation is presented for the fluid-solid integrated temperature fields. It is used in analyzing temperature fields in the friction discs of a wet clutch.
本文提出了流固耦合温度场的有限元法,并用于湿式离合器摩擦片的温度场计算。
应用推荐