Beyond the tuned mass damper: a comparative study of passive approaches to vibration absorption through antiresonance assignment
Vibration absorption is a core research area in the design and control of structures and
machines, and exploiting antiresonances is an effective approach for systems under …
machines, and exploiting antiresonances is an effective approach for systems under …
A review of dynamic analysis in frequency domain for structural health monitoring
Recently, many different techniques for health monitoring of structure are developed with
aim of monitoring the stability of structure with high accuracy and low cost. Nowadays, by …
aim of monitoring the stability of structure with high accuracy and low cost. Nowadays, by …
Inverse structural modifications of a geared rotor-bearing system for frequency assignment using measured receptances
Inverse structural modifications have been studied in theory but rarely implemented in
practice. In this paper, the inverse structural modification theory based on receptances is …
practice. In this paper, the inverse structural modification theory based on receptances is …
Experimental and simulation investigation of temperature effects on modal characteristics of composite honeycomb structure
Modal analysis is the basis of the structural dynamics design and optimization. When
operating in a thermal environment, the structure may be affected by the temperature in …
operating in a thermal environment, the structure may be affected by the temperature in …
Keynote summaries of the first international symposium on dynamics, monitoring and diagnostics
Abstract The first International Symposium on Dynamics, Monitoring and Diagnostics was
held in Chongqing, China, in April 2022. The Symposium, which was attended both virtually …
held in Chongqing, China, in April 2022. The Symposium, which was attended both virtually …
Effect of a frequency adaptive control system on the modal control spillover of structures
Control strategies envisioned for the suppression of vibration of a structural system often
cause adverse effects such as a control spillover. In this study, a systematic investigation …
cause adverse effects such as a control spillover. In this study, a systematic investigation …
A new general method for assigning frequencies with low spillover through structural modifications
Z Liu, J Pang, H Ouyang, G **e - Journal of Low Frequency …, 2023 - journals.sagepub.com
By modifying the mass and stiffness parameters of a structure, a subset of its natural
frequencies can be assigned. However, such an assignment is usually accompanied with …
frequencies can be assigned. However, such an assignment is usually accompanied with …
Receptance-based partial eigenstructure assignment by state feedback control
S Zhang, H Ouyang - Mechanical Systems and Signal Processing, 2022 - Elsevier
The partial eigenvalue assignment problem has drawn much attention for decades because
of its usefulness and fascinating appeal in vibration control. It is also a mathematically …
of its usefulness and fascinating appeal in vibration control. It is also a mathematically …
[HTML][HTML] Partial frequency assignment for torsional vibration control of complex marine propulsion shafting systems
M Chen, H Ouyang, W Li, D Wang, S Liu - Applied Sciences, 2019 - mdpi.com
With the large-scale and complexity of ship propulsion shafting, it is more difficult to analyze
and control the torsional vibration of shafting. Therefore, an effective control method for the …
and control the torsional vibration of shafting. Therefore, an effective control method for the …
Multi-domain optimization of the eigenstructure of controlled underactuated vibrating systems
The paper proposes a multi-domain approach to the optimization of the dynamic response of
an underactuated vibrating linear system through eigenstructure assignment, by exploiting …
an underactuated vibrating linear system through eigenstructure assignment, by exploiting …