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In order to analyze the effect of friction force on contact reaction inner bearing during universal rolling of H-Beam,2D finite element model of bearing block was established using numerical simulation method.

为了分析万能法轧制H型钢的过程中，轴承内部摩擦力对滚动体接触反力的影响，利用有限元的方法建立了轴承座受力的二维有限元分析模型。

It is very important to understand the effect of oil film reformation and rupture boundary condition on the journal bearing performance when journal, bearing block perturbation and inlet oil pressure exist.

由于轴颈、轴承扰动的作用和进油压力的不同，油膜形成和破裂边界也发生相应的变化，因此有必要研究上述变化对轴承性能的影响。

Tetrafluoroethylene soft bronze with Bearing, eight series of bearings, bearing, pads, Waterloo Block and other products.

青铜四氟软带轴承等八大系列轴承、轴瓦、垫片、滑块等产品。

Numerical analysis has been performed to understand the effect of journal and bearing block perturbation, inlet oil pressure on film reformation, rupture boundaries and the static characteristics of bearing.

2分析了轴颈、轴承座扰动和进油压力对边界条件和轴承静特性的影响。

The structure and material of crankcase bearing block of engine are introduced in this paper,and the feasibility that whether the fracture splitting technology can be applied to the bearing block is also analyzed.

介绍了发动机曲轴箱轴承座的结构、材料，分析了裂解加工工艺应用于轴承座裂解加工的可行性，阐述了裂解加工的机理、主要工艺流程、影响质量的主要因素、性能及经济效益分析，说明采用裂解加工方法加工曲轴箱轴承座，改变了过去轴承座与轴承盖分体加工的复杂工艺流程，具有加工工序少、节省精加工设备、节材节能、提高产品质量等优点，经济效益是明显的。

Imports in the vinegar tablets four roller machine repairs and major parts of domestic production, the processing of large tooth-type pressure roller, large-scale special hypervariable gear, bearing, Bearing Block, such as spare parts in the use of performance beyond the specifications of imported components with , improve durability of the 1 ~ 2 times.

在醋片进口四辊机的修理和主要零部件的国产化中，所加工的大型齿型压力辊、大型特种高变位齿轮、轴瓦、轴瓦座等零件在使用性能方面超越了同规格进口部件，耐用度提高了1~2倍。

The temperature change of bearing bush is the most obvious feature of ablation of bearing brass.

轴承巴氏合金烧蚀最明显的特征是轴瓦温度的变化。

It is suitable for lubricating in area bearing and gear and operating system fulcrum、packaging part joint and equipment and machine, it also suitable for high ball bearing.

适用于航空电机轴承和齿轮、操作机构支点、组装连接处以及仪器仪表的润滑，也适用于高速球轴承的润滑。

The accuracy of spindle assembly will be effected by the element errrors such as coaxiality of holes in box, coaxiality of front and back bearing neck of spindle,radial runout and end face runout of inner and outer rings of bearing and runout of the step of spindle.

箱体孔的同轴度、主轴前后支承轴颈的同轴度、轴承内外圈的径向跳动和端面跳动以及主轴轴肩跳动等元件误差，都会影响主轴组件的精度。

The failure characteristics of large pump units are that the influence is great, the reasons are complicated, it is difficult to observe and the failure rate is hard to determine. The main failures of large pump units are as follows: burn out of thrust bearing liner of the motor, failure of stator and rotor coil insulation of the motor, wear-and-tear of guiding bearing and shaft neck of the pump, breakdown of adjusting mechanism of the pump blade, and pump cavitation. The reasons of main failures are studied in design, structures, installation and operation etc.

分析了大型水泵机组故障的特点：影响大、原因复杂、隐蔽性强和故障率确定难；确定了主要故障形式：电机推力瓦烧损，电机线圈绝缘失效，水泵导轴承及轴颈磨损，叶片调节机构失效，水泵汽蚀；从设计、结构、安装和运行等方面研究了主要故障的原因。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。