Vibration signal model of an aero-engine rotor-casing system with a transfer path effect and rubbing
Sign Up to like & getrecommendations! Published in 2019 at "Measurement"
DOI: 10.1016/j.measurement.2019.02.049
Abstract: Abstract This paper addresses modeling of vibration signals produced by rotor-localized excitation and modulated by multi-paths in an aero-engine rotor-casing system. The aim is to provide a better understanding of specific features of measurement point… read more here.
Keywords: rotor; engine rotor; vibration; aero engine ... See more keywords
Dynamic balance optimization method for aero-engine rotor without trial weight
Sign Up to like & getrecommendations! Published in 2025 at "Advances in Mechanical Engineering"
DOI: 10.1177/16878132251343928
Abstract: The traditional dynamic balance methods require multiple start-stop operations for test weight adjustments, leading to high resource consumption. To improve the efficiency, accuracy, and safety of aero-engine rotor dynamic balancing, a novel dynamic balancing optimization… read more here.
Keywords: engine rotor; method; rotor; aero engine ... See more keywords