Optimum Design of the Overall Parameters of the Elevated Sprocket Undercarriage

1、

Profile Modification and Dynamic Simulation of Sprockets with Silent Chain

齿形链链轮齿形的修正与动力学仿真

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2、

Sprocket Driving Device Used in Cable Arrangement Chain of Immunology

链传动排缆装置

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3、

A new method for the design and calculation of double pitched sprocket of roller chain

双节距滚子链链轮设计计算新方法

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4、

The Exploitation of New-type Sinter Chain Sprocket CAD System Based on VC

基于VC带式烧结机新型星轮CAD系统开发

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5、

ENTERPRISE OBJECTIVE: Try to create the first brand of sprocket wheels in china.

企业目标：用心打造中国门业第一品牌。

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6、

Research on three dimensional photoelastic test of sprocket stress

链轮受力的三维光弹试验研究

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7、

Design and Application of Conveyers Based on Chain and Sprocket

链板-链条输送机的设计与应用

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8、

Analysis in the design features of high sprocket bulldozer

高架链轮式履带推土机结构特点的分析

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9、

Casting Defects Analysis of Sprocket Gear and Process Optimization

链轮铸件铸造缺陷分析和工艺优化

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10、

Research on a Sintering Machine with Even-number Teeth Sprocket

偶数齿带式烧结机的研究

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11、

A Study on the New Tooth Form of the Sprocket Wheel

链轮新齿形的研究&大圆弧渐开线齿形

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12、

A study on the chain saw chain sprocket design and calculation

链锯链轮设计计算理论的研究

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13、

Development of Warm Compacted P/ M Sprockets for Automotive Engines

汽车发动机用温压粉末冶金链轮的开发

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14、

Kinematic Analysis and Parameter Optimization of Eccentric Sprockets Transmission Mechanism

偏心链轮传动机构的运动学分析及参数优化

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15、

Washburn method is applied to investigate the different effect of molecular deposition filming flooding a-gent ( MDFFA), tetraethyl ammonium bromide [ ( Et) 4NB] and hexadecyl trimethyl ammonium bromide ( CTAB) on the wettability of oil reservoir minerals.

用Washburn法对比了单分子双季铵盐MD膜驱剂、四乙基溴化铵[（Et）4NB]和十六烷基三甲基溴化铵（CTAB）对油藏矿物润湿性的影响。

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16、

Transport rates of three liquids, water, oleic acid and paraffin liquid, in various fabrics have been measured. Wetting parameters, contact angles, adhesion work and wetting work have been estimated by washburn's equation and Young& Dupre's equation.

测定了油酸、液体石腊在各种织物上的迁移速度、并利用Washburn方程和young&Dupre方程计算了接触角、粘附功、润湿功等相应润湿参数。

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17、

Thus, the results show that Washburn's equation could be used to describe the relation between the wetting length versus the wetting time when the upward capillary seep approach is applied to investigate the wetting behavior of the agent to the sulfide dust.

研究结果显示，用毛细管反渗湿润法研究湿润剂对硫化矿矿尘的湿润行为时，反渗时间与反渗长度的关系基本可用Washburn方程描述；

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18、

A hydrophobic index and the relative contact angle in the hydrophobic and wetting experiments were employed to evaluating modification results. The relative contact angle of the aqueous solution on the silica gel powder has been obtained by modified Washburn method.

用改进的Washburn方法测定16-2-16水溶液在硅胶粉末表面的接触角，并进一步讨论了16-2-16在硅胶表面的吸附引起的润湿性变化。

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19、

Experiment principle was based on the porous plug when penetrative liquids went into the powders. The contact angle between the liquid and the powder was calculated by applying Washburn equation into the flow of the liquid in capillary.

实验原理建立在把渗透的液体进入玻璃管内粉末形成的多孔塞基础上，将Washburn方程用于毛细管内液体的流动用于计算液体和粉末之间接触角大小。

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20、

To investigate the effect of molecular deposition film oil displacement agent on the wettability of reservoir minerals, the changes of the wettability of water and n-heptane on the minerals adsorbing oil displacement agent are studied by Washburn method.

为考察MD膜驱剂吸附对不同性质的矿物表面润湿性的影响，利用Washburn法分别研究了水和正庚烷在这些矿物上的润湿性变化。

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