spiral groove bearing 螺旋形沟滑动轴承
Planar spiral groove 平面螺旋槽
archimedes spiral groove 阿基米德螺线槽
Countersunk head spiral groove nails 沉头螺旋槽钉
Spiral Groove Seals 螺旋槽机械密封
Non-Contacting Spiral Groove Mechanical Seal 螺旋槽非接触机械密封
spiral groove 螺旋沟
Methods and data are encapsulated and inherited by these objects. The numerical program system for spiral groove seal has been developed.
把螺旋槽密封的模型建立、有限差分的运算、油膜特性等作为对象处理,通过这些对象将计算过程中的方法和中间数据进行了封装和继承,开发了一个可以用于分析计算螺旋槽密封性能的数值程序系统。
参考来源 - 浅槽式螺旋槽密封性能数值研究The main research contents and results are summarized as follows. (1) The physical model of the gas flow between the spiral groove dry gas sealfaces is established, then the hydrodynamic lubrication formula of isothermalcompressible fluid is deduced.
本文主要研究内容及结论如下:(1)在一定假设的基础上,建立了螺旋槽干气密封端面间气体流动过程的物理模型,并推导了等温状态下可压缩流体动力润滑控制方程。
参考来源 - 螺旋槽干气密封数值模拟及其槽形参数优化·2,447,543篇论文数据,部分数据来源于NoteExpress
At the bottom of any required length of conveyor spiral groove opening unloading material.
在输送机螺旋槽体的底部任意要求的长度开口卸出物料。
The bearing has a spiral groove in it that pumps fluid from a reservoir.
轴承有一个螺旋槽在认为泵流体从一个水库。
The influences of the spiral groove parameters on the opening force, power loss, leakage rate and stiffness of gas film were investigated by the experimental test.
螺旋槽干气密封试验分析了干气密封螺旋槽几何参数对开启力、功耗、泄漏率和气膜刚度的影响,并通过理论计算对试验数据给予了验证。
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