FEM Analysis of Sliding Resistance of Retaining Structure with Key Wall

On the one hand, the plain weave fabrics had more weaving points and shorter floating yarns in length, and larger sliding resistance in the tangential directions between warp and weft yarns that produced the stiff fabrics.

一方面由于平纹织物中交织点多，浮长短，经纬纱的切向滑动阻力较大，织物较硬挺。

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In this paper, an improved delay and correlation algorithm is proposed for timing synchronization. The delay and correlation algorithms as well as the double sliding windows power ratio algorithm are used in an actual low voltage power line communication system.

对比分析了双滑动窗功率比值法、延迟相关算法、改进的延迟相关算法应用于实际低压电力线弥散通信环境中的效果，结果表明采用改进的延迟相关算法更稳定可靠，精度更高。

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The formulas about the relative sliding ratio and the engagement trail of beeline-tooth conjugate inner-gearing pair are worked out on the basis of the gear meshing principle. Based on the formulas, the factors that may influence the relative sliding ratio of beeline-tooth conjugate inner-gearing pair are analyzed.

利用齿轮啮合原理推导了直线共轭内啮合齿轮副的啮合线方程和相对滑动系数的计算公式，研究了啮合过程中齿间相对滑动状态，综合分析了相对滑动系数的影响因素。

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To decrease the abrasion of conjugated tooth profiles and increase the transmission efficiency of the reducer-the paper has calculated the sliding ratio of the reducer for the first time.

为减少圆柱双正弦活齿传动共轭齿廓间磨损并提高系统的传动效率，首次对该种结构进行了滑动率的计算。

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Through the Sliding Ratio to reflect the points of the gear tooth surface in gear meshing process. 2.

通过该系数来反映齿轮在啮合过程中齿面各点的接触情况。

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Research on Kinematics Analysis and Sliding Ratio Calculation of Cylinder Dual-Sine Oscillating Tooth Gear Reducer

圆柱双正弦活齿传动运动学分析及滑动率计算

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Calculation Method of Sliding Ratio for Spot Contact Tooth Surfaces and Application to Crossed Helical Involute Gears

点接触齿面滑动率计算方法及其对交错轴渐开线斜齿轮传动的应用

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Sliding ratio is an important index which can evaluate the wear of spherical gear tooth surface.

采用滑动系数作为衡量球齿轮齿面滑动磨损程度的重要指标。

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Based on the Minimal Sliding Ratio for the Optimal Design of Involute Cylindrical Gear Transmission

基于滑动率最小的渐开线圆柱齿轮传动优化设计

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Study on Relative Sliding Ratio of Involute Internal Gear Pair

渐开线内齿轮副相对滑动率的研究

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The relative sliding ratio formulas of an involute internal spur gear pair are developed.

推导了渐开线内齿轮副相对滑动率的计算公式。

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Wear rate of Si_3N_4 ceramic rose with the increase of loads between Si_3N_4 ceramic and chilled iron while the effect of relative sliding speed on wear rate of Si_3N_4 ceramic is not as significant as that of load.

Si3N4陶瓷的磨损率随载荷的增大而增大，滑动速度对磨损率的影响要小于载荷对其的影响；

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But the west today does not have to worry about that, since it is sliding into a zero-interest rate environment.

但眼下西方无需担忧这个问题，因为西方正滑向零利率环境。

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Sliding Mode Control Including Rate of Change of Load Disturbance for AC Regulating Speed System

交流调速系统含负载扰动变化率的滑模控制

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The experimental results indicate that with increasing of contact pressure the rate of wear of materials increases and with increasing of sliding speed the rate decreases.

结果表明，随接触压力的增加，材料的磨损率增加；随摩擦速度的增加，材料的磨损率减小。

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To satisfy the buffer constrain in practice, a sliding window based rate allocation scheme is also proposed.

针对实际应用中的缓冲区的限制，我们还提出了滑动窗口的码率分配方案。

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Meanwhile, the cladding of formation between metal vapor and copper-matrix can reduce contact resistance at the contact zone and the probability of electric arc occurring, and thus reduce electrical sliding wear rate of the contact strip.

同时金属蒸气与铜基体形成的合金覆层降低了接触区的接触电阻，减小了电弧产生的几率，从而使得滑板的载流磨损率降低。

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Many people argue that the rate of export tax rebate should be raised, but the author suggests that the rate should be reformed into sliding tax rate, so we can lead the enterprise to the right directions.

不少人认为应该提高出口退税的税率，但笔者认为，出口退（免）税税率的改革不妨采用滑准税率，从而有效地引导企业行为；

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The regression model and BP network model all could be used to predict the pin on disk dry sliding wear rate, but the BP model forecast were more accurate.

回归模型和BP网络模型都能够用来对销盘磨损率进行预测，但BP模型预测的精度更高。

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The results showed that the electrical sliding wear rate of the resin-calcination type contact strip increases with the increase of current density and the sliding velocity.

研究表明，树脂焙烧型滑板的载流磨损率随载流密度和滑行速度的增加而增大。

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