The friction force in the clutch works just like the blocks in the frication section of brake, except that the spring presses on the clutch plate instead of weight pressing the block into the ground. 离合器的摩擦力和制动器的摩擦力起一样的作用,不同的是压在地面上的重压力变成了离合器中弹簧压在离合器盘上的压力。
In the casting process, the withdrawal straightener has to overcome the friction force from the crystallizer and resistance from the secondary cooling device. 工作时,拉矫机必须克服拉坯过程中结晶器内的摩擦力、二冷装置阻力、矫直阻力等。
Make the electromagnet attached and fixed to the sheet iron through magnetizing to produce the friction force in the reciprocating motion. 充磁,使电磁铁吸附在铁板上,产生之后往复运动时的摩擦力。
It was found that the friction force dominates the anchorage capacity of a shaft tension anchor. 由研究过程发现,倾斜承拉式摩擦型地锚之锚碇力主要系来自摩擦力。
When the friction force acts alone, the total mechanical energy is not conserved. 当只有摩擦力作用时,总机械能就不守恒。
The friction force is therefore called a nonconservative or a dissipative force. 因此,摩擦力称为非保守力或耗散力。
The measurement of friction force is important in the design of friction and wear test machine. 摩擦力的测量始终是摩擦磨损试验机的重要组成部分之一。
A dynamic friction compensation method is proposed to compensate the system friction force. 最后,论文对摩擦力动态补偿方法进行了试验研究。
In such a situation he would give anything for the sake of just a little friction force. 在这样的情况下,他会不惜任何代价来换取那怕只是一点儿摩擦力。
It is pointed out that translational kinetic energy and rotational kinetic energy mutually transferred by sliding friction force, but it only has positive acting. 讨论滑动摩擦力作功,说明了滑动摩擦力可以使刚体的平动动能和转动动能之间相互转换,但总是作负功。
Finally, the total friction force of the PSS is measured. 最后,对系统的摩擦力进行了测试。
This paper presents a discussion of steady-state response of the structural skidding damping friction force by using the computer aided analysis. 本文用计算机辅助分析结构受滑移阻尼摩擦力时的稳态响应。
The principle of the friction force microscope ( FFM) based on the atomic force microscope is presented. 介绍了在原子力显微镜基础上发展起来的摩擦力显微镜的原理。
Contact mode atomic force microscope ( AFM), friction force microscope ( FFM), and shear force microscope ( SFM) were used to map the patterns. 考察了膜的表面性质对接触式原子力显微镜(AFM),摩擦力显微镜(FFM)和剪切力显微镜(SFM)的成像的影响。
Based on a slab caster which is equipped by hydraulic oscillators, the transient friction force between mould and strand shell was measured and analyzed. 本文以板坯连铸机为研究对象,对液压振动条件下结晶器和铸坯间的瞬态摩擦力进行测试和分析。
In this paper, the effect of friction force on metal forming parameters has been summarized based on some last research reports. 论文基于近期已发表的文献,综述了摩擦阻力对金属成形参数的影响。
The friction force of PGA porous scaffolds between DMEM is increases with the increase of the flow velocity. 聚羟基乙酸PGA管状支架的摩擦力随流速的增加而增加。
The coefficient of friction& This factor relates the amount of friction force between two surfaces to the force holding the two surfaces together. 摩擦系数&这个系数是与相对摩擦的两个表面摩擦力有关的一个系数。
As soon as sliding begins, it is found that the friction force decreases. 人们发现,滑动一开始,摩擦力就减小。
This nonlinear change in friction force over a small change in velocity results in uncomfortable feeling when people hitchhike hydraulic lift. 该摩擦力的非线性改变使速度产生变化,导致人们在搭乘液压电梯时产生不舒适感。
The relationship is more complicated on the friction area, friction force and brake moment of the automobile brake. 汽车制动器的摩擦面积、摩擦力、制动力矩的关系比较复杂,成非线性关系。
From the analysis results, we learned that the main influence factor is friction force. 从分析结果得知影响伺服系统低速性能的主要因素是摩擦力。
From the common mechanical phenomenon, present a theoretical method on how to judge the direction of static friction force. 本文以常见的力学现象为例,从理论上阐述判断静摩擦力方向的方法及作功问题的证明方法。
Based on a slab caster equipped with hydraulic oscillators, the transient mould friction force was measured, and the characteristics of periodical behavior of mould friction force is discussed. 基于液压振动装置的板坯连铸机,对结晶器摩擦力进行了瞬态检测,分析了结晶器摩擦力的周期行为特点。
Through the reduction of friction force and deformation force between the steel wire and die, the tensile failure problem of steel wire workblank during the stamping process was resolved. 存在的主要问题是在冲压过程中钢丝坯料易被拉断,通过减小钢丝和模具间的摩擦力及变形力解决了问题。
Aimed at aerostatic guideway, a two dimensional distribution of air pressure and effect factor on the friction force were analyzed under high speed working conditions. 以静压气浮导轨为研究对象,对导轨气浮块底部气体压力的二维分布规律及影响摩擦力的因素进行了理论分析。
Create an applied force and see the resulting friction force and total force acting on the cabinet. 发出一个应用力,看看由此而生的摩擦力和盒子上的总作用力。
Along with the increase of the scanning rate and load, the friction force between the probe and the film increases. 硅基片和复合薄膜表面的黏附力和摩擦力随着相对湿度的升高而增大;
Research of distribution of friction force and displacement field in hot strip during coiling; 热连轧钢卷卷取过程摩擦力与位移场分布的研究;
The observed friction force is the force required to break these tiny welds. 我们观察到的摩擦力,就是破坏这些细微的焊接点所需要的力。