Results 91 to 100 of about 2,512 (192)

The Importance of Microstructure When Gauging the Efficacy of Pulse Poling in Perovskite Single Crystals

Journal of the American Ceramic Society, Volume 109, Issue 6, June 2026.
ABSTRACT Perovskite PMN‐PZT single crystals grown via solid‐state crystal growth (SSCG) were subjected to the pulse poling process to boost piezoelectric performance. Pulse poling subjects samples to short pulses of electric field in rapid succession and has previously demonstrated vast property improvements in Bridgman‐grown single crystals by driving
Michael W. Mervosh, Ju‐Hyeon Lee, Jungho Ryu, Clive A. Randall   +3 more
wiley   +1 more source

Vibration isolation performance analysis of laminated double-layer rectangular plate structure

Advances in Mechanical Engineering
Based on the spectral geometry method, the analytical model of laminated double-layer rectangular plate including elastic floating raft damping system is established.
Zhang Ying, Si Junling, Guo Zhanbin
doaj   +1 more source

Computer modelling of liquid sloshing in tanks under periodic loads

Вісник Харківського національного університету імені В.Н. Каразіна. Серія: Математичне моделювання, інформаційні технології, автоматизовані системи управління
The paper aims on developing the computer methodology for taking damping into account when analysing the stability of fluid movement in reservoirs and fuel tanks under periodic external loads Relevance.
Кирило Дегтярьов, Андрій Колодяжний, Денис Крютченко, Ольга Усатова, Олена Стрельнікова   +4 more
doaj   +1 more source

Rayleigh Damping Coefficients of Laminated Rubber Bearing

International Journal of Recent Technology and Engineering, 2019
In isolating the ground structure and the above ground structure from seismic loads, a significant device called laminated rubber bearing is usually found in structure. The complexity of the material which is made up from a combination of rubber and steel shim plates in alternate layer, has made it difficult to measure damping value.
openaire   +1 more source

Dynamics of a cross beam with a straight crack in a mining linear vibrating screen

Heliyon
Cross beam fracture is one of the common failures of vibrating screens, and crack is the early manifestation of fracture, which is hard to detect. In order to meet the screening requirement of the vibrating screen and improve the service life of the ...
Linjing Xiao, Fangping Yan, Hao Lu
doaj   +1 more source

First Full-Scale 2D Field Experiment on Semi-Embedded Rubber Column Metamaterials: Enhanced Attenuation of Love Waves and Mechanistic Insights. [PDF]

Materials (Basel)
Zhang X, Zheng N, Ji C, Lu Y, Shi Q.
europepmc   +1 more source

An Enhanced Q-Factor Cantilever Resonator in Viscous Liquids Using Strategic Perforation. [PDF]

Micromachines (Basel)
Qu S, Xia C.
europepmc   +1 more source

A mechanical model for a system of coupled elastic filaments for terrestrial robot locomotion. [PDF]

Math Mech Solids
Konidala B, Spinello D.
europepmc   +1 more source

First-Principles Calculations and PMUT Applications of Piezoelectric Thin-Film Materials. [PDF]

Micromachines (Basel)
Che C, Yi S, Zhang C, Zheng X, He X, Xu D.   +5 more
europepmc   +1 more source

STUDY ON UPGRADING OF RAYLEIGH DAMPING

Journal of Structural and Construction Engineering (Transactions of AIJ), 2014
openaire   +2 more sources