Vibration propagation identification of rotor-bearing-casing system using spatiotemporal graphical modeling
Sign Up to like & getrecommendations! Published in 2019 at "Mechanism and Machine Theory"
DOI: 10.1016/j.mechmachtheory.2018.12.018
Abstract: Abstract Casing vibration is usually applied for diagnosing faults of rotor-system in aero-engine, while the transmission mechanism of the vibration from the inner source to the outer casing is rarely discussed and the vibration propagation… read more here.
Keywords: rotor; vibration propagation; system; vibration ... See more keywords
In-Situ Estimation of Bolt Clamping Force by Utilization of Its Effects on Flexural Vibration Propagation
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3241361
Abstract: After a bolt assembling process, non-destructive identification of the clamping force is important to minimize unexpected failure of the assembled joint structures. For in-situ inspection for every parts, a detachable device which allows generation and… read more here.
Keywords: vibration propagation; vibration; clamping force; situ estimation ... See more keywords
Research on the Vibration Propagation Characteristics of Non-Uniform Speed Trains Entering and Leaving Stations Based on Field Measurements
Sign Up to like & getrecommendations! Published in 2025 at "Buildings"
DOI: 10.3390/buildings15071091
Abstract: Urban rail transit systems, while alleviating traffic congestion, generate environmental vibrations that impact adjacent structures and residents, particularly during train acceleration and deceleration near stations. Existing research predominantly focuses on constant-speed operations, leaving a gap… read more here.
Keywords: vibration propagation; speed; non uniform; field measurements ... See more keywords