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1)  short-time dry friction
短时干摩擦
1.
In this paper, influence of remnant field intensity resulted from grinding process on friction coefficient of martensite stainless steel in the condition of short-time dry friction was investigated.
本文研究了马氏体不锈钢磨削加工产生的剩余磁场对其短时干摩擦过程中摩擦系数的影响。
2)  dry sliding
干摩擦
1.
Friction and wear properties of surface nanocrystallization of medium carbon steel were studied in dry sliding by a ring-on-disc tester.
采用高能喷丸方法对45#钢进行表面纳米化处理,在环-盘摩擦磨损试验机上评价表面纳米化处理45#钢与T10钢摩擦副在干摩擦条件下的摩擦磨损试验,通过分析其磨损表面形貌探讨表面纳米化对中碳钢磨损行为的影响。
2.
The effects of matrix modification of resin matrix friction materials on friction and wear of friction couple,which was composed of resin matrix friction materials and aluminum matrix composites were studied under dry sliding.
研究了树脂基摩阻材料的基体共混改性对树脂基摩阻材料/喷射沉积铝基复合材料摩擦副在干摩擦状态下摩擦磨损性能的影响,着重探讨了腰果壳油改性酚醛树脂与丁腈橡胶(NBR)的比例对摩擦副的影响,在此基础上制备出了用于1∶1台架制动试验的树脂基闸片。
3.
By using 3 D surface topographical measurement,the topographical features of dry sliding surface of compacted graphite cast irons(C G irons) were investigated.
运用三维表面形貌测试技术 ,分析了蠕墨铸铁的干摩擦表面接触形貌特征 ,并从传热学的角度分析了摩擦表面形貌特征与其干摩擦学特性的关系 。
3)  Dry friction
干摩擦
1.
Effect of CaCO_3 whisker and PTFE on dry friction behavior of PEEK;
CaCO_3晶须和PTFE对PEEK干摩擦性能的影响
2.
Progress in Study of Dry Friction and Wear of PPS Composites;
PPS复合材料干摩擦磨损性能研究进展
3.
Investigation on the computational method of vibration response of dry friction system with cubic nonlinearity for metal rubber;
金属橡胶三次非线性干摩擦系统振动响应计算方法研究
4)  friction interference
摩擦干扰
1.
In the paper,the method of photography has been applied to gather the original traffic data about the friction interference of bicycles on motor vehicles driving on the sections of typical road,and the proper.
针对自行车对机动车行驶的摩擦干扰,作者采用摄像法在典型路段对交通数据进行采集,经过数据转换、样本筛选和数据析取,提取出符合要求的干扰数据。
2.
In this paper,an approach using adaptive fuzzy compensator is proposed to overcome friction interference in steadyspeed control system of gratingdisctesttable.
在惯导测试设备设计过程中会经常碰到摩擦干扰问题。
5)  dry-friction
干摩擦
1.
Chatter induced by dry-friction of a typical 2-DOF blockon-belt model was studied.
对一类摩擦颤振中具有代表性的双质体—传输带干摩擦系统的平衡点进行了稳定性分析,利用平均法求得系统纯滑动状态下的近似解析解,并结合数值方法揭示系统的非线性动力学现象,讨论了摩擦颤振的产生机理。
2.
By analyzed former system of classical PID control-scheme and experiment data, The finding show dry-friction is imp.
通过分析原有系统的经典PID控制方案和试验数据发现:低速运行时的干摩擦力矩是影响转台低速平稳性的重要因素,采用传统的控制方案很难使它具有较高的静态、动态性能。
3.
The self-excited vibrations induced by dry-friction which are accompanied with stick-slip motions exist broadly in engineering fields.
干摩擦引起的具有粘滑特性的自激振动广泛地存在于工程实际中,对于干摩擦动力系统的研究具有重要的理论和实际意义。
6)  dry friction joints
干摩擦铰
补充资料:干摩擦
分子式:
CAS号:

性质:物件间或试样间不加任何润滑剂时的摩擦。是衡量摩阻材料的一个重要指标,利用干摩擦的作用将动能转化为热能,并加以吸收或散失以减少对磨表面相对运动速度,如刹车片这类材料就要求干摩擦力强。而湿摩擦刚好与此相反。利用高分子材料做成耐磨材料时,往往测其摩擦系数,多数是在干摩擦情况下进行。如测耐磨聚四氟乙烯,耐磨聚甲醛等的摩擦系数就是在这种状态下进行。

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