Optimization Analysis of Hydro-static Sliding Bearing with Water Lubrication Spiral Step

Long Shenwen; Wang Youqiang; Zhou Yabo; Wei Cong

doi:10.16578/j.issn.1004.2539.2018.04.011

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Optimization Analysis of Hydro-static Sliding Bearing with Water Lubrication Spiral Step

更新时间：2022-10-20

- Optimization Analysis of Hydro-static Sliding Bearing with Water Lubrication Spiral Step
- Vol. 42, Issue 4, Pages: 52-56(2018)
- 作者机构：
  
  1. 青岛理工大学机械工程学院
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2018.04.011
  CLC：
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[1]龙慎文,王优强,周亚博,魏聪.水润滑螺旋阶梯腔动静压滑动轴承的优化分析[J].机械传动,2018,42(04):52-56+61.

Long Shenwen, Wang Youqiang, Zhou Yabo, et al. Optimization Analysis of Hydro-static Sliding Bearing with Water Lubrication Spiral Step. [J]. 42(4):52-56(2018)
[1]龙慎文,王优强,周亚博,魏聪.水润滑螺旋阶梯腔动静压滑动轴承的优化分析[J].机械传动,2018,42(04):52-56+61. DOI： 10.16578/j.issn.1004.2539.2018.04.011.

Long Shenwen, Wang Youqiang, Zhou Yabo, et al. Optimization Analysis of Hydro-static Sliding Bearing with Water Lubrication Spiral Step. [J]. 42(4):52-56(2018) DOI： 10.16578/j.issn.1004.2539.2018.04.011.

摘要

采用正交试验法与控制变量法相结合的设计方法,基于ANSYS有限元静态分析,得到水润滑螺旋阶梯腔橡胶艉轴承的力学性能情况。根据该结果基于Minitab对艉轴承进行极差分析,得到结构参数对其力学性能的影响关系规律,最后利用Design Exploration模块对艉轴承进行了曲面响应分析以及多目标优化,使其力学性能得到显著提高。

Abstract

Based on ANSYS finite element static analysis,the mechanical properties of the water lubricated spiral stepped rubber stern bearings are obtained by orthogonal design and control variable method. Based on the results,the influence of structural parameters on the mechanical properties of the stern bearings is obtained based on Minitab. Finally,the surface structure of the stern bearings is analyzed by Design Exploration module and the multi-objective optimization is used to improve the mechanical property.

关键词

水润滑螺旋阶梯腔有限元多目标优化

Keywords

Water lubricationSpiral stepped ladderFinite elementMulti-objective optimization

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