Low-velocity friction torque characteristics of proportional valve-controlled hydraulic motors are studied by experiment.
对比例阀控液压马达低速摩擦转矩特性进行实验研究。
The results show that the efficiency decreases with increase in friction torque and features greater reduce under lower load;and that volume efficiency gives small influence on the hydraulic motor s efficiency.
建立斜轴式轴向柱塞液压马达效率的数学模型,分析背压对其效率的影响,通过计算和效率分析,得到定负载和定转速下不同背压时的液压马达效率,结果表明,背压的存在,使摩擦转矩增大,液压马达机械效率降低,特别是低负载工况下效率降低更严重;背压对容积效率影响较小。
Based on the simplified modal of the oil film face seal in the hydrostatic slipring,the relation of friction torque with variable viscosity was deduced.
针对动力卡盘存在的问题,介绍了液压滑环在动力卡盘中的应用,在液压滑环简化模型的基础上,给出了变黏度下液压滑环端面油膜密封的摩擦转矩关系式,并对比了变黏度和定黏度下的摩擦转矩随密封缝隙值变化的规律,最后应用实验研究验证了该关系式的正确性,为解决回转油缸的配流和冷却问题提供了一定的参考。
Design of Measurement and Control System of Static-Dynamic Friction Torque of Helm Drive Mechanism
舵机传动机构静动摩擦力矩测控系统设计
Fuzzy prediction of rolling bearing friction torque using information poor system theory
滚动轴承摩擦力矩的乏信息模糊预报
Small open torque, seat almost without attrition and long serving life.
开启力矩小，密封副无摩擦转动，阀门使用寿命长。
Calculation of Moment of Friction of High-speed Grease-lubricated Rolling Bearing;
高速脂润滑滚动轴承的摩擦力矩的计算
Friction Couple Torque Compensation of Reeling Part in Rewinder Drive System
复卷机传动系统中卷取部摩擦力偶矩的补偿
Dynamic Friction Compensation to Hollow Axis Hydraulic Servo-Motor
中空式电液伺服马达中摩擦力矩的动态补偿
A method of measuring the friction parameters of stabilized turntable driven by torque motor is proposed.
提出一种测量由力矩电机驱动的稳定转台摩擦参数的方法。
EXPERIMENTAL STUDY OF FRICTIONAL CHARACTERISTICS ON RECTANGULAR MICROTUBES
矩形微管内摩擦阻力特性的实验研究
a friction clutch that will slip with the torque is too great.
用转矩滑动的摩擦离合器。
Breakaway torque is the total of the torques resulting from bearing friction and seat/disc interference friction at a given pressure differential.
断开扭矩是轴承摩擦力和阀座／蝶板相互影响的摩擦力,在已知压差状态下所产生的扭矩和力。
Analysis and Test of Pre-tighten Force and Axial Effort Effects to Ball Screw Friction Torque Fluctuation
预紧力及轴向作用力对滚珠丝杠副摩擦力矩波动影响的分析及测试
pertaining to or worked or produced by friction.
关于摩擦或摩擦力，由摩擦或摩擦力产生。
Research & Design an Embedded Metrical System of Friction Torque of Miniature Bearings;
基于嵌入式的微型轴承摩擦力矩测试系统设计
Development on Friction Torque Meter for Paired Angular Contact Ball Bearings;
成对角接触球轴承摩擦力矩测量仪研制
Study on Friction Torque Loading with an Electro-hydraulic Load Simulator
基于电液负载模拟器的摩擦力矩加载研究(英文)
Research on the Stabilization of Friction Torque of Precision Ball Screws
精密滚珠丝杠副摩擦力矩平稳性的研究
This article deals with the effect of the counter moment of the fulcrum of fraction drive for the10 meter diameter astrodome on the turn of the astrodome and the improved method.
本文介绍十米直径圆顶摩擦传动的支点反力矩对圆顶转动的影响及改进方法。
"There are three classes offriction: dry, greasy, and viscous. "
有三种摩擦状态:干摩擦、滑动摩擦和粘性摩擦。