Design and optimization of fluid lubricated bearings operated with extreme working performances-A comprehensive review

IF 16.1 1区工程技术 Q1 ENGINEERING, MANUFACTURING

International Journal of Extreme Manufacturing Pub Date : 2023-12-22 DOI:10.1088/2631-7990/ad1825

Guohua Zhang, Ming Huang, Gangli Chen, Jiasheng Li, Yang Liu, Jianguo He, Yueqing Zheng, Siwei Tang, Hailong Cui

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引用次数: 0

Abstract

Fluid lubricated bearings have been widely adopted for supporting components of high-end equipments in the field of metrology, semi-conductor, aviation, strategic defense, ultra-precision manufacturing, medical treatment and power generations. These fields all involve extreme working conditions such as ultra-high moving precision, ultra-high rotation speed, ultra-heavy bearing load, ultra-high environmental temperature, high radiation and high vacuum, which present challenges for the design and optimization of reliable fluid lubricated bearings. Breakthrough of any related bottlenecks will promote the development course of high-end equipments. To further promote the advancement of high-end equipments, this paper reviews the design and optimization of fluid lubricated bearings operated with typical extreme working performances. Targeting on the realization of extreme working perfor mances, the current challenges, the current solutions, the underlying deficiencies and the promising developing directions regarding to the design and optimization of fluid lubricat ed bearings are systematically pointed out. This paper can provide guidance for choosing suitable fluid lubricated bearings and optimizing their structures based on required extreme working performances.

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极端工作条件下流体润滑轴承的设计与优化--综述

流体润滑轴承已广泛应用于计量、半导体、航空、战略防御、超精密制造、医疗和发电等领域高端设备的配套部件。这些领域均涉及超高运动精度、超高转速、超重轴承载荷、超高环境温度、高辐射、高真空等极端工况，对可靠的流体润滑轴承的设计和优化提出了挑战。相关瓶颈的突破将推动高端装备的发展进程。为进一步推动高端装备的发展，本文综述了典型极端工作性能下流体润滑轴承的设计与优化。针对极端工作性能的实现，系统地指出了流体润滑轴承设计与优化方面的当前挑战、现有解决方案、潜在不足和有前景的发展方向。本文可为根据所需的极限工作性能选择合适的流体润滑轴承并优化其结构提供指导。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Extreme Manufacturing Engineering-Industrial and Manufacturing Engineering

CiteScore

17.70

自引率

6.10%

发文量

审稿时长

12 weeks

期刊介绍： The International Journal of Extreme Manufacturing (IJEM) focuses on publishing original articles and reviews related to the science and technology of manufacturing functional devices and systems with extreme dimensions and/or extreme functionalities. The journal covers a wide range of topics, from fundamental science to cutting-edge technologies that push the boundaries of currently known theories, methods, scales, environments, and performance. Extreme manufacturing encompasses various aspects such as manufacturing with extremely high energy density, ultrahigh precision, extremely small spatial and temporal scales, extremely intensive fields, and giant systems with extreme complexity and several factors. It encompasses multiple disciplines, including machinery, materials, optics, physics, chemistry, mechanics, and mathematics. The journal is interested in theories, processes, metrology, characterization, equipment, conditions, and system integration in extreme manufacturing. Additionally, it covers materials, structures, and devices with extreme functionalities.