Fatigue life study of hydraulic energy support under random vibration environment

Guanghui Li; Lipeng Wang; Dingqi Hou; Xiaochen Ma; Yu Wang; Guanju Wei; Jing Qiao; Jun Zhao; Xinmiao Han

doi:10.1117/12.3010767

1 December 2023 Fatigue life study of hydraulic energy support under random vibration environment

Guanghui Li, Lipeng Wang, Dingqi Hou, Xiaochen Ma, Yu Wang, Guanju Wei, Jing Qiao, Jun Zhao, Xinmiao Han

Proceedings Volume 12940, Third International Conference on Control and Intelligent Robotics (ICCIR 2023); 1294002 (2023) https://doi.org/10.1117/12.3010767
Event: Third International Conference on Control and Intelligent Robotics (ICCIR 2023), 2023, Sipsongpanna, China

Abstract

Hydraulic energy support is a structural part of hydraulic energy, and its fatigue life affects the service life and reliability of hydraulic energy. In this paper, the fatigue life of energy support under random vibration is studied by analyzing the condition of random vibration fracture. According to the fracture analysis results of the energy support, the fatigue life analysis model of the energy support is established, and the optimization and improvement direction of the energy support is proposed, which provides a theoretical basis for increasing the limit of the fatigue life of the hydraulic energy support under random vibration.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Guanghui Li, Lipeng Wang, Dingqi Hou, Xiaochen Ma, Yu Wang, Guanju Wei, Jing Qiao, Jun Zhao, and Xinmiao Han "Fatigue life study of hydraulic energy support under random vibration environment", Proc. SPIE 12940, Third International Conference on Control and Intelligent Robotics (ICCIR 2023), 1294002 (1 December 2023); https://doi.org/10.1117/12.3010767

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