1) Friction Mechanism
摩擦机理
1.
Probe into Friction Mechanism in the Plastic Working in Rolling;
轧制塑性加工中的摩擦机理探究
2.
Friction Mechanism on the Plastic Working in Rolling;
轧制塑性加工中的摩擦机理
3.
The tribological properties and friction mechanisms of YBa2Cu3O7-δ in superconducting sta.
综述了低温摩擦学的主要研究方法,重点总结了YBa2Cu3O7-δ在正常态及超导态下的摩擦学特性,分析了YBa2Cu3O7-δ在超导态下具有较低摩擦系数的摩擦机理,展望了YBa2Cu3O7-δ在摩擦学方面的应用前景。
2) tribological mechanism
摩擦学机理
1.
The polymer/inorganic nanometer core-shell microspheres lubricating additives possess excellent tribological properties,it is introduced the tribological properties of three shelled additives in liquid paraffin,and explained their tribological mechanism.
聚合物/无机纳米壳核型复合纳米微球润滑添加剂具有优良的摩擦学性能,介绍了3种壳材料添加剂在液体石蜡中的摩擦学性能,并简单地阐述了其摩擦学机理。
2.
Three kinds of borate esters with simple structure are synthetized to study the tribological mechanism of compound containing borate as biodegradable lubricating oil additive.
同时利用X-射线光电子能谱(XPS)分析钢球磨损表面化学元素的电子结合能及其存在形式,在此基础上初步探讨添加剂的摩擦学机理。
3) shear friction mechanism
剪摩擦机理
1.
In the design of the bracket,both the truss mechanism and the shear friction mechanism should be used to calculate the reinforcement of the bracket simultaneously.
在新增牛腿的设计时 ,提出了应同时按桁架机理和剪摩擦机理进行牛腿的配筋计算。
4) frictional and wear mechanism
摩擦磨损机理
1.
Finally,a new frictional and wear mechanism for Ni-W alloy coatings are proposed and the relat.
同时,探讨了在油润滑及干摩擦条件下Ni-W合金镀层的摩擦磨损机理。
2.
The frictional and wear mechanism of Ni-W alloy coatings is discussed,and those of 45 steel are also investigated for comparison.
利用脉冲电沉积方法制备了Ni-W合金镀层,观察了该镀层在不同载荷下的摩擦磨损行为,探讨了该合金镀层的摩擦磨损机理,并与45钢进行了对比试验。
5) wear mechanism
摩擦磨损机理
1.
Characteristics of wear surface morphology and wear mechanism of C/C composite with different matrix carbon;
不同基体炭结构的C/C复合材料摩擦表面特性和摩擦磨损机理
6) friction and wear mechanism
摩擦磨损机理
1.
The friction and wear mechanism of the C/C composites is generated by oxidative and mechanical action.
指出 C/C 复合材料的摩擦磨损机理为机械磨损和氧化磨损。
2.
The friction and wear mechanisms were analyzed by microrgraphs of the surface and the composition of worn pieces.
采用M 2型磨损试验机研究了MoSi2 /淬火 4 5钢的干摩擦磨损特性 ,并通过电子扫描显微镜 (SEM )和X射线衍射仪观察了试件的磨损表面形貌 ,分析了磨屑的成分 ,探讨了其摩擦磨损机理。
补充资料：摩擦学:滚动摩擦
滚动摩擦
两相互接触的物体有相对滚动或有相对滚动趋势时的摩擦。滚动摩擦的机理不同於滑动摩擦﹐它主要来源於滚动体在接触区域產生弹-塑性变形﹐在以接触点(或线)为中心的接触区内接触压力分布不对称﹐致使支承面的反力N 发生偏心﹐并產生摩擦力F (见图 滚动摩擦示意图
)。用表示法向反力N 到接触点的距离﹐根据力的平衡条件可得
式中为滚动体半径﹔为滚动摩擦係数﹐它的量纲为长度﹐其值与接触面的材料﹑粗糙度﹑温度和湿度等因素有关。
两相互接触的物体有相对滚动或有相对滚动趋势时的摩擦。滚动摩擦的机理不同於滑动摩擦﹐它主要来源於滚动体在接触区域產生弹-塑性变形﹐在以接触点(或线)为中心的接触区内接触压力分布不对称﹐致使支承面的反力N 发生偏心﹐并產生摩擦力F (见图 滚动摩擦示意图
)。用表示法向反力N 到接触点的距离﹐根据力的平衡条件可得 式中为滚动体半径﹔为滚动摩擦係数﹐它的量纲为长度﹐其值与接触面的材料﹑粗糙度﹑温度和湿度等因素有关。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条