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Hydrostatic lubrication of large spring-supported thrust bearings.

机译:大型弹簧支撑推力轴承的静液压润滑。

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摘要

In the present thesis, the numerical analysis of Brown was applied to a number of cases involving hydrostatic and hydrodynamic lubrication. Then, for the first time it was applied to pure hydrostatic lubrication. The influences of various parameters such as spring stiffness, spring arrangement, flow rate, pad thickness and load on the convergence were explored. For the converged solution, specific information was developed for the influence of viscosity, spring arrangement, size of the central lubricant supply pocket and the load on the lubricant film thickness.;The present author designed and supervised the assembly/fabrication of a test facility for a spring-supported thrust bearing pad under hydrostatic lubrication conditions. The test facility included loading frame, hydrostatic bearing, oil supply system and instrumentation. Some of the components were fabricated in-house while others were "out-sourced". Extensive component fabrication drawings were developed using (AutoCAD and SolidWorks software) and listed in the Appendices of the present thesis. (Abstract shortened by UMI.)
机译:在本文中,布朗的数值分析被应用于许多涉及静液压润滑和动压润滑的情况。然后,它首次应用于纯静液压润滑。探索了诸如弹簧刚度,弹簧布置,流量,垫厚度和载荷等参数对收敛性的影响。对于融合解决方案,开发了有关粘度,弹簧布置,中央润滑剂供应袋的大小以及负载对润滑剂膜厚度的影响的特定信息。本作者设计并监督了用于测试的设备的组装/制造静液压润滑条件下的弹簧支撑推力轴承垫。测试设备包括装载架,静压轴承,供油系统和仪器。其中一些组件是在内部制造的,而其他组件则是“外包的”。使用(AutoCAD和SolidWorks软件)开发了广泛的零件制造图,并在本文件的附录中列出。 (摘要由UMI缩短。)

著录项

  • 作者

    Hasan, Syed Viqas.;

  • 作者单位

    University of Waterloo (Canada).;

  • 授予单位 University of Waterloo (Canada).;
  • 学科 Engineering Mechanical.
  • 学位 M.A.Sc.
  • 年度 2006
  • 页码 161 p.
  • 总页数 161
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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