Enhanced vibration damping and dynamic mechanical characteristics of composites with novel pseudo-thermoset matrix system
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.07.093
Abstract: Abstract This paper presents the details of vibration damping enhancement offered by the composites made up of thick and thin plies of carbon fibres with a novel liquid Methylmethacrylate (MMA) thermoplastic resin possessing characteristics similar… read more here.
Keywords: resin; system; vibration; liquid mma ... See more keywords
Enhanced vibration and damping characteristics of novel corrugated sandwich panels with polyurea-metal laminate face sheets
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2020.112591
Abstract: Abstract All-metallic sandwich panels with lattice truss cores are typically ultralight, stiff and strong, yet poor in passive vibration damping. Novel laser-welded corrugated-core (LASCOR) sandwich panels with polyurea-metal laminates (PML) as face sheets were proposed… read more here.
Keywords: vibration; face sheets; panels polyurea; vibration damping ... See more keywords
Vibration damping of marine lifting surfaces with resonant piezoelectric shunts
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2020.115921
Abstract: Abstract Marine lifting surfaces may undergo flow-induced vibrations due to fluid sources of excitation, leading to shorter life cycles due to structural fatigue and critical to the acoustic performances (e.g hydrofoil singing). As such, accurate… read more here.
Keywords: vibration; lifting surfaces; vibration damping; resonant piezoelectric ... See more keywords
Comprehensive optimization for the alignment quality and whirling vibration damping of a motor drive shafting
Sign Up to like & getrecommendations! Published in 2018 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2018.03.003
Abstract: Abstract The alignment quality optimization and vibration damping of ship shafting is one of the key issues in ship research field. The quality of shafting alignment affects the vibration characteristics of a shafting and the… read more here.
Keywords: quality; vibration; motor drive; optimization ... See more keywords
Bamboo-Inspired Renewable, Lightweight, and Vibration-Damping Laminated Structural Materials for the Floor of a Railroad Car.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c09785
Abstract: It is important for the floor of railroad cars to be fitted with vibration- and noise-reducing, fire-resistant, and durable materials. In this study, inspired by a delicate and ordered bamboo gradient structure and excellent multilevel… read more here.
Keywords: floor; floor railroad; vibration damping; bamboo ... See more keywords
Multiwalled Carbon Nanotube Reinforced Epoxy Nanocomposites for Vibration Damping
Sign Up to like & getrecommendations! Published in 2019 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.8b01865
Abstract: Multiwalled carbon nanotubes (CNTs) are used as reinforcement in epoxy modified with adduct, that is, block copolymer of carboxyl-terminated butadiene acrylonitrile (CTBN) and diglycidyl ether of bisphenol A (DGEBA). Microstructure analysis reveals uniform dispersion of… read more here.
Keywords: vibration damping; adduct; spherical particles; multiwalled carbon ... See more keywords