Experimental and Numerical Vibration Analysis of Hydraulic Pipeline System under Multiexcitations
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DOI: 10.1155/2020/3598374
Abstract: Pipeline systems in aircraft are subjected to both hydraulic pump pressure fluctuations and base excitation from the engine. This can cause fatigue failures due to excessive vibrations. Therefore, it is essential to investigate the vibration… read more here.
Keywords: pipeline; vibration; hydraulic pipeline; system multiexcitations ... See more keywords
Dynamic response analysis of aero hydraulic pipeline system under pump fluid pressure fluctuation
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DOI: 10.1177/0954410018756697
Abstract: The pressure fluctuation excited by the hydraulic pump can cause serious vibration in aero hydraulic pipeline system, which poses a serious threat to the safety of the aircraft. Therefore, an effective method for predicting the… read more here.
Keywords: pipeline; aero hydraulic; hydraulic pipeline; pressure fluctuation ... See more keywords
Optimization design of aeronautical hydraulic pipeline system based on non-probabilistic sensitivity analysis
Sign Up to like & getrecommendations! Published in 2019 at "Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability"
DOI: 10.1177/1748006x19828949
Abstract: This article investigates the design of constraint hoops in the aeronautical hydraulic pipeline system. Non-probabilistic sensitivity analysis is used to screen out the hoops which are insensitive to the maximum stress response, the maximum displacement… read more here.
Keywords: pipeline; aeronautical hydraulic; hydraulic pipeline; pipeline system ... See more keywords