Finite Element Analysis of Thermal-structural Couple Field of Sliding Friction 滑动摩擦热-结构耦合的有限元分析
In the case of roller bearings, the rolling friction is substituted for sliding friction. 就滚柱轴承而论,滚动摩擦代替了滑动摩擦。
Sliding friction is independent of the area of surface in contact. 滑动摩擦力于表面接触的面积无关。
Pump running, you must use a small amount of fluid set of internal magnetic separation between the rotor and the annulus area and sliding friction bearings for flushing cooling deputy. 泵运转时,必需用少数的液体对内磁转子与隔离套之间的环隙区域和滑动轴承的磨擦副进行冲洗冷却。
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。
This paper analyzes the influence of sliding friction on contact deformation in theory and demonstrates it by means of test. 从理论上分析了滑动摩擦对接触变形的影响,给出了压陷量的修正公式,并通过试验加以验证。
Relative Lubricant Film Friction Coefficient Control System of Survey Design Study on the thermal-structural couple field of sliding friction process based on ANSYS 对油膜滑动摩擦系数测量系统的研究基于ANSYS的滑动摩擦热结构耦合分析
Molecular Dynamics Simulation of Nanoscale Sliding Friction with Compound Quasi-period Potential 复合准周期势下的纳米摩擦分子动力学模拟
Tribological Properties of Polyimide Composites Against Different Metal under Dry Sliding Friction Condition 聚酰亚胺复合材料与不同金属间干滑动时的摩擦学性能
If we halve the mass carried, sliding friction is also halved. 如果我们将质量减半,滑动摩擦力也会减半。
Study on the thermal-structural couple field of sliding friction process based on ANSYS 基于ANSYS的滑动摩擦热结构耦合分析
Worm gear and worm drive, meshing gear meshing of the relative speed between sliding friction loss is big, so, the low efficiency. 蜗轮蜗杆啮合传动时,啮合轮齿间的相对滑动速度大,故摩擦损耗大、效率低。
The powder product wear resistance, corrosion resistance, good sliding friction. 该粉末产品耐磨性,耐蚀,耐滑动摩擦性好。
"There are three classes offriction: dry, greasy, and viscous." the bi-linear coulomb damping hysteresis model and the viscous damping hysteresis model were used for sliding friction isolating bearing. 有三种摩擦状态:干摩擦、滑动摩擦和粘性摩擦。滑板摩擦隔震支座采用双线性库仑摩擦阻尼恢复力模型和粘滞阻尼恢复力模型。
The brush collectors and slip rings of electrical machinery are a pair of parts of sliding contact with sliding friction. 发电机和直流电动机使用的电刷和集电器(环),是电机中唯一的滑动磨擦部件,也是磨损最严重的部分。
To study the scuffing mechanism of sliding friction pairs adopting the time changing idea will be more practical. 对摩擦副咬死的研究应考虑润滑油中磨粒随时间改变的因素,基于时变的观点来研究摩擦副咬死机理更具有实际意义。
Study on Complex Damage of Mechanical Fatigue Together with Rolling Friction and with Sliding Friction in Metallic Rubbing Pairs 金属摩擦副的机械疲劳与滚动摩擦和滑动摩擦复合损伤的初步研究
The law of the sliding friction force exerted on a rod immersed in granular matter is studied experimentally. 用实验方法研究了在离散态颗粒物质中以不同速度向上提拉探测杆时,杆受到的滑动摩擦力。
Study on Sliding Friction Coefficient in Ball Bearing 球轴承滑动摩擦系数的研究
In this paper, the fuzzy reliable optimum design's mathematical model of the spur gear under the action of the sliding friction is set up by using the fuzzy and reliable theory. 通过应用模糊设计理论和可靠性设计理论,建立了摩擦力作用下直齿圆柱齿轮传动的模糊可靠性优化设计的数学模型,并对其进行优化处理。
Its crucial idea is to use the rolling friction to replace the sliding friction. 它的中心思想是:滚动磨擦代替了滑动磨擦。
Sliding friction and wear properties of C/ C composites from different techniques and high strength graphite at normal temperature and high temperature were studied. 本论文着重对不同工艺制备出的C/C复合材料和高强石墨材料在室温和高温下的滑动摩擦磨损特性进行了研究。
To make study convenient, the past researches on FPS simplify coefficient of sliding friction into a constant. 为了研究的方便,以往关于FPS的研究大多将FPS滑道上材料的滑动摩擦系数假定为常数。
B, the sum of sliding friction force and force for plastic deformation, is nearly a constant for a given steel and test process. B是滑动摩擦力和塑性变形力之和,对一定钢和一定的试验条件,B是常数。
Bulk densities and sliding friction coefficients of the mixture in the equations were measured. 实验测定了直径2~3mm的陶瓷颗粒和玉米秸秆粉混合物的堆密度和滑动摩擦系数。
Mass loss is linear with sliding friction works and in proportion to sliding distances. 磨损量与滑动摩擦功呈线性关系,与滑动距离成正比。
Sliding friction in rolling motion 滚动运动中的滑动摩擦
The test running results under the condition of dry sliding friction show that the experimental friction system is feasible. 干摩擦条件下的系统试运行结果初步验证了试验系统的可行性。
The contact between the pantograph and catenary is the most important sliding friction pair in the electric railway system. 弓网的摩擦是铁路系统中最重要的滑动摩擦副。