Particle impact dampers: Past, present, and future

Z Lu, Z Wang, SF Masri, X Lu - Structural Control and Health …, 2018‏ - Wiley Online Library
Particle dam**, an effective passive vibration control technology, is develo**
dramatically at the present stage, especially in the aerospace and machinery fields. The aim …

[HTML][HTML] A review of particle dam** modeling and testing

L Gagnon, M Morandini, GL Ghiringhelli - Journal of Sound and Vibration, 2019‏ - Elsevier
This survey provides an overview of the different approaches seen in the literature
concerning particle dam**. The emphasis is on particle dampers used on beams vibrating …

Controlling factors determining flowability of powders for additive manufacturing: A combined experimental and simulation study

Y Zhao, Y Cui, Y Hasebe, H Bian, K Yamanaka… - Powder Technology, 2021‏ - Elsevier
Powder flowability affects dynamic powder behavior during additive manufacturing and
varies depending on particle size distribution, particle morphology, and surface features. In …

Studies of the performance of particle dampers under dynamic loads

Z Lu, X Lu, SF Masri - Journal of Sound and Vibration, 2010‏ - Elsevier
This paper presents a systematic investigation of the performance of particle dampers
(vertical and horizontal) attached to a primary system (single-degree-of-freedom (SDOF) and …

[HTML][HTML] “Borrow-force-attack-force” by multi-scale elastic metamaterial with nonlinear dam**

C Zhang, D Zhang, F Yin, M Guo, F Ma, C Wu - Composites Part B …, 2025‏ - Elsevier
The powerful energy carried by low-frequency vibration is often challenging to be effectively
attenuated using traditional dam** materials. If low-frequency vibration can be controlled …

Critical review of DEM simulation for sand production during geo-energy development: Models, parameters, and future directions

Y Song, D Zhang, PG Ranjith, Y Huang, B Wu… - Powder Technology, 2024‏ - Elsevier
Sand production, a challenge in the geo-energy industry, compromises reservoir integrity
and equipment by eroding and transporting sand grains from unconsolidated and weakly …

Design of a damped vibration absorber to control the resonant vibration of roll

M Wang, H Xu, D He, T Wang, J Zhang - Mechanical Systems and Signal …, 2022‏ - Elsevier
Strip rolling is currently the main steel production process. The vertical vibration of the rolling
mill caused by the large reduction ratio and high rolling speed reduces the qualification rate …

New floating slab track isolator for vibration reduction using particle dam** vibration absorption and bandgap vibration resistance

C Zhao, D Shi, J Zheng, Y Niu, P Wang - Construction and Building …, 2022‏ - Elsevier
The environmental vibrations caused by rail transit continue to increase in importance. Even
though there are a variety of efficient vibration reduction measures, there is still room for …

Parametric studies of the performance of particle dampers under harmonic excitation

Z Lu, SF Masri, X Lu - Structural Control and Health Monitoring, 2011‏ - Wiley Online Library
The performance of particle dampers under dynamic loads is very complicated and highly
nonlinear; consequently, no guidelines currently exist for determining the optimum strategies …

Determination of contact parameters for discrete element method simulations of granular systems

KF Malone, BH Xu - Particuology, 2008‏ - Elsevier
Both linear-spring–dashpot (LSD) and non-linear Hertzian-spring–dashpot (HSD) contact
models are commonly used for the calculation of contact forces in Discrete Element Method …