1、

strength of frictional sliding and rate dependence of gabbro gouge under elevated temperatures

高温高压条件下辉长岩的摩擦强度和滑动稳定性

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2、

Fracture and frictional sliding of rock samples with saw cut

不完整岩石样品的断裂与摩擦滑动

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3、

The characteristics of frictional sliding and deformation in simulated fault gouge

模拟断层带摩擦滑动性状与变形特征

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4、

The study on frictional sliding characteristics of gouge of Haiyuan fault

海原断裂带断层泥摩擦特性的研究

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5、

the developed contact element has the ability to simulate each of the contact stage such as separation, sticking and frictional sliding.

所建立的接触元能模拟接触的各个阶段,如分离、粘附或有摩擦的滑移。

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6、

Based on the vectorial frictional impact model introduced in part I, models of revolution clearance joint and sliding ring clearance joint are built up respectively.

基于前一部分建立的矢量形式的含摩擦碰撞模型,分别建立了旋转间隙铰模型和滑环间隙铰模型。

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7、
8、

Using air bearing to decrease frictional force of the axle of the roller and fine adjustment mechanism to parallel the axle of the roller with the axle of the workpiece will reduce sliding motion of the roller and improve the accuracy of the measurement.

在采用空气轴承,减小滚轮轴摩擦力,调整微调机构使滚轮轴与工件轴平行的正确方法之后,滑失现象减小,测量精度有所提高。

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9、

The sliding frictional resistance on the shear deformation zone increase with angle ψ.

试样在剪切变形区所受到的滑动摩擦力也随ψ角的增加而增大。

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10、

The effects of contact pressure and sliding velocity on the frictional coefficient of zinc-coated sheets were studied by sliding test, including hot-dip galvanized, electro-galvanized, pre-phosphated electro-galvanized and galvannealed sheets.

本文采用平板摩擦试验研究了正压力和滑动速度对热镀纯锌、电镀纯锌、预磷化电镀纯锌和热镀锌铁合金摩擦系数的影响。

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11、

Effect of sliding velocity on the frictional behaviors of in situ granular eutectics reinforced austenite steel matrix composites

滑动速度对团球共晶体增强奥氏体钢基自生复合材料摩擦学性能的影响

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12、

The relative sliding velocity, the coefficient of friction and frictional heat flux between contact tooth flanks are calculated.

研究了啮合过程中轮齿的相对滑动速度和齿面摩擦因数以及摩擦热流密度的计算方法;

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13、

The mechanisms of influences of the sliding velocity on the frictional behavior are analyzed with the critical transition temperature theory and Archard wear theory.

运用临界转变温度理论与Archard磨损理论分析了相对滑动速度对EAMC摩擦学性能影响的机制。

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14、

The friction coefficients of rabbit skin decreased with increasing normal load and reciprocal sliding frequency. In every process of testing, the friction coefficients decreased with frictional time until reaching lubricative stabilization that the extravasation participated. 3.

兔皮肤表面的摩擦系数随着法向载荷及频率的增加而减小;在整个摩擦过程中,摩擦系数随着摩擦时间的延长而减小,直到达到有组织液参与润滑的稳定状态。

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15、

based on the adhesion theory of friction and using real contact area, a formula for calculating static frictional coefficient of sliding bearings is derived. the variation regularity of frictional coefficient is analyzed, and its practical significance is described too.

根据粘着摩擦理论,利用真实接触面积导出了滑动轴承静摩擦系数的计算公式,分析了摩擦系数的变化规律及在实践中的意义。

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16、

The temperature effect of scuffing in sliding contact of steel is explored from the point of view of frictional temperature.

作者从摩擦温度的观点考察了钢在滑动接触中擦伤的温度效应。擦伤试验是在环-块试验机上进行的。

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18、

The tribological performance of metal frictional material for braking is influenced much greatly by the temperature, pressure, relative sliding velocity, and the content of alloy elements.

制动摩擦材料的摩擦学性能受温度、压力和相对滑动速度的影响较大,对于金属摩擦材料,合金元素的含量也是影响其摩擦学性能的重要因素。

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19、

There is no frictional error except that of bearing and pivot because it does not use sliding contact.

由于它不是采用滑动式接触,因而除了轴承和轴尖之外没有其他摩擦误差。

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20、

For sliding contact, the coefficient of kinetic friction Uk is defined as the ratio of the frictional force to the normal force.

滑动接触时,动摩擦系数Uk的定义是摩擦力与法向力的比率。

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