[HTML][HTML] Underwater radiated noise from marine vessels: A review of noise reduction methods and technology

TA Smith, J Rigby - Ocean Engineering, 2022 - Elsevier
Marine anthropogenic noise has increased significantly over the past few decades, and a
growing body of research is highlighting the negative impacts this is having on marine eco …

Vibration reduction of floating raft system based on nonlinear energy sinks

HL Wang, H Ding - Ocean Engineering, 2023 - Elsevier
Floating raft vibration isolation systems have been plagued by multi-frequency vibration and
vibration suppression for the low-frequency range. In this paper, the floating raft vibration …

Experimental, theoretical and optimization studies on multimode vibration reduction of floating raft system based on NES cells

HL Wang, M Li, YC Zeng, H Ding - Ocean Engineering, 2024 - Elsevier
Most of the studies on multimode vibration reduction of floating raft systems remain at the
stage of theoretical analysis, while relevant experimental studies are rare. In this paper, an …

Concept of triple heat exchanger-assisted solar pond through an improved analytical model

S Verma, R Das - Journal of Solar Energy …, 2019 - asmedigitalcollection.asme.org
A new three-zone heat extraction system and its analytical model for maximizing the thermal
power output of salt gradient solar ponds against a given volume is proposed. The present …

Passive isolation by nonlinear boundaries for flexible structures

XY Mao, H Ding, LQ Chen - … of Vibration and …, 2019 - asmedigitalcollection.asme.org
A simple passive technique of vibration isolation for flexible structures by nonlinear
boundaries is investigated, which to our best knowledge is the first study of its kind reported …

Hybrid adaptive control for vibration reduction in the floating raft system based on FxLMS

D Gao, H Yao, S Liang, J Yang… - Journal of Vibration and …, 2024 - journals.sagepub.com
To enhance the real-time performance of multi-frequency line spectrum vibration control
within the floating raft system and minimize the vibration of the floating raft, a hybrid adaptive …

[PDF][PDF] Fuzzy Control of Floating Raft Active Vibration Isolation System under Narrowband Interference.

Y Jiang, R Duan, P Liu - International Journal of Acoustics & Vibration, 2020 - iiav.org
The harmonic signal generated by power equipment on naval vessels is a typical
narrowband interference, which seriously affects the stealth performance of naval vessels …

Vibration characteristics analysis of composite floating rafts for marine structure based on modal superposition theory

J Huang, Y Tang, H Li, F Pang, Y Qin - Reviews on Advanced …, 2021 - degruyter.com
Composite materials have become a research hotspot in the field of vibration and noise
reduction for their high strength, high damping, and other outstanding mechanical properties …

An experimental study of an electromagnetic isolator system with active control

L Zhang, X Zhuan - International Journal of Applied …, 2019 - content.iospress.com
Active electromagnetic isolator systems are used to isolate vibration with variable stiffness
and damping, flexible controllability, varied control methods and fast response. In order to …

Approximate stochastic differential dynamic programming for hybrid vehicle energy management

K Williams, M Ivantysynova - Journal of …, 2019 - asmedigitalcollection.asme.org
This paper develops a new computational approach for energy management in a hydraulic
hybrid vehicle. The developed algorithm, called approximate stochastic differential dynamic …