To simulate combined testing for all of the important bearings on aviation engine main shaft, a shafting bearing tester is designed.
为模拟航空发动机主轴轴系所有重要轴承联合试验，研制了航空发动机轴系轴承试验机。
It constructed the math model of the ship shafting transverse vibration and the lubricative capability calculation of stern tube bearing.
分别构建了船舶轴系横向振动和船舶尾管轴承润滑性能计算的数学模型。
By the use of a finite element method and by taking account of the non-linearity of bearing oil film force established are the shafting nonlinear equation group of the said turbogenerator.
用有限元法及考虑各轴承油膜力非线性，建立了大型汽轮发电机组轴系非线性方程组。
Dynamic bearing reactions are calculated based on a dynamic alignment model of marine shafting by combining finite element method with digital calculations.
利用有限元建模与数值计算相结合的方法，进行了船舶轴系的动态校中计算。
The paper proposes a new calculation method for determining the reasonable gap in the bearing at free end of the longitudinal shafting.
本文提出了一种新的纵向轴系游动端支座合理间隙设计计算方法。
The guide bearing lubrication performance of hydropower sets is directly relative to the problems of shafting abrasion and vibration.
水轮机导轴承的润滑性能直接关系着整个机组轴系的磨损与振动问题。
In order to reduce vibration and noise of the Marine's stern bearing, the influence of the hardness of the rubber material on vibration of the stern shafting is studied experimentally.
针对船舶艉轴承的减振降噪进行橡胶材料硬度对艉轴系振动影响的试验研究。
By means of calculating the shafting torsional strength, a decision of replacing the main shaft by new one, whose bearing diameter is increased, was made reasonably and duly.
通过对轮系扭振强度计算，科学及时地作出了更换主轴的决定，并适当加大了新主轴轴颈直径。
By means of calculating the shafting torsional strength, a decision of replacing the main shaft by new one, whose bearing diameter is increased, was made reasonably and duly.
通过对轮系扭振强度计算，科学及时地作出了更换主轴的决定，并适当加大了新主轴轴颈直径。
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