Influence of friction coefficient on vibration characteristic of rub-impact rotor with axial thrust;
摩擦系数对轴向推力作用下碰摩转子振动特性的影响
The paper in addition reports on systematic studies of the axial thrust calculation of turbine stages and the derivation of a new formula, accompanied by a detailed calculation of typical turbine stage.
对汽轮机级轴向推力计算进行了系统的研究并推导出新的公式,针对典型机组的级进行了详细计算。
This paper presents a new method for measuring and testing of axial thrust for vertical canned motor pumps.
介绍测试立式屏蔽电泵轴向推力的一种新方法，其测试精度较高，并经过了实际产品验证，对实际操作具有指导意义。
Taking the air conditioning water system of a high-rise building as an example, analyses the axial force resulting from ripple compensators on main vertical pipes and its characteristics during operation and pressure test.
以一高层建筑空调水系统为例,分析了水系统总立管上波纹补偿器在运行和水压试验状况下所产生的轴向推力及其特点,提出减小轴向推力的措施;并分析了水泵进出口管道上橡胶柔性软接头的安装位置对管道和水泵的影响,认为橡胶柔性软接头安装在水泵进出口横管上比安装在立管上好。
The axial force and power consumption are important factors of affecting reliability of twin screw pulping ex-truder,at present there are no theory calculation methods about them.
轴向推力和功耗是影响双螺杆磨浆机可靠性的重要因素,目前尚无理论计算方法。
Then, the new thermal performance calculating methods and expression are used to calculate the degree of reaction of the last stage and the whole end thrust of CC12 type steam turbine heat supplying with low vacuum.
然后,利用改进的变工况热力计算方法及反动度解析式对CC12汽轮机低真空供热后的最末级反动度及整个汽轮机轴向推力进行了计算。
Research on axial hydraulic thrust of francis pump-turbine′s runner;
混流可逆式转轮轴向水推力研究
Prototype test of axial thrust for No. 3 unit of Three Gorges Left Bank Hydropower Station;
三峡左岸3号机组轴向水推力真机试验研究
Calculation and analysis of axial thrust acting on turning wheel of flow-mixing reversible hydraulic turbines;
混流可逆式水轮机转轮轴向水推力计算分析
Calculation of axial thrust during transients in a Kaplan turbine;
Kaplan机组过渡过程轴向水推力计算
Bifurcation Study of a Rotor System With Rotor-to-stator Rubbing Under the Action of an Axial Thrust
碰摩转子系统在轴向推力作用下的分岔研究
Measurement and Study on Screw Torque and Axial Thrust of Twin Screw Pulping Extruder
双螺杆磨浆机螺杆扭矩和轴向推力的测量与研究
double-row single-direction thrust ball bearing
双排单向推力球轴承
Four point contract center-oriented thrust Ball bearing
四点接触向心推力轴承
multi-row radical thrust ball bearing
多列向心推力球轴承
single row angular contact ball bearing
单列向心推力球轴承
Before using they have to be preloaded.
推力球轴承在工作中必须加以轴向予紧。
Design of dynamic vibration absorbers to reduce axial vibration of propelling shafts of submarines
基于动力吸振器的潜艇推进轴系轴向减振研究
duplex ball bearing
成对双联向心推力球轴承
radial Bearing and thrust Bearing
横力轴承与推力轴承
The double direction angular contact thrust ball bearings are suitable for machine tool spindles , while the single are used to support ball screws .
双向推力角接触球轴承适用于机床主轴，单向推力角接触球轴承适用于丝杠支承。
Kingsbury thrust bearing
单环平衡式推力轴承单圈推力轴承
e-direction self-aligning ball thrust bearing
单列径向止推滚珠轴承
How many radial( axial) clearnance are there in this bush( journal bearing, thrust bearing)?
这个轴套（颈轴承、推轴承）径向（向）隙是多少？
399 How many radial (axial ) clearnance are there in this bush (journal bearing , thrust bearing) ?
这个轴套（轴颈轴承、止推轴承）的径向（轴向）间隙是多少？
The radial and thrust bearings are permanently lubricated.
径向轴承和止推轴承都是终身润滑。
Improvement of measuring method of contact point groove diameter for double-direction thrust angular contact ball bearing
双向推力角接触球轴承接触点沟径尺寸测量方法的改进
Automobile and motorcycle spare parts, crankshafts, connecting rods, shafts, power steering shafts.
汽机车零件–轴、杆、轴及动力方向盘轴心.