Analytical solutions of solitary waves and their collision stability in a pre-compressed one-dimensional granular crystal
Sign Up to like & getrecommendations! Published in 2021 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-021-06534-9
Abstract: In this paper, a pre-compressed one-dimensional granular crystal model is studied. The bright analytic single and multiple solitary wave solutions in more general forms than those obtained the KdV system in the previous studies are… read more here.
Keywords: dimensional granular; pre compressed; compressed one; granular crystal ... See more keywords
A Passive RFC (Reaction Force Compensation) Mechanism Using Adjustable Piecewise Linear Stiffness of Pre-Compressed Springs
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Precision Engineering and Manufacturing"
DOI: 10.1007/s12541-018-0155-3
Abstract: Nonlinear elements are used when a mechanical system has different performance requirements according to its positions. Piecewise linear system is widely used to investigate and to approximate nonlinear elements. So far, just springs with constant… read more here.
Keywords: passive rfc; compressed springs; pre compressed; mechanism using ... See more keywords
Seismic characteristics of X-cable braced frames bundled with a pre-compressed spring
Sign Up to like & getrecommendations! Published in 2019 at "Soil Dynamics and Earthquake Engineering"
DOI: 10.1016/j.soildyn.2018.10.014
Abstract: Abstract The performance of steel structures can be enhanced against lateral loads by various methods; of these, bracing systems are the most common. Past studies have shown that tension-only braced frames provide more structural stability,… read more here.
Keywords: system; pre compressed; braced frames; cable ... See more keywords
Experimental and numerical study on the effect of web openings on the torsional behavior of pre-compressed hollow UHPC beams
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-17420-4
Abstract: Hollow ultra-high-performance concrete (UHPC) members subjected to axial pre-compression and torsion represent realistic loading scenarios commonly observed in modern engineering structures, including bridge box girders, prestressed members, and high-rise tubular columns. The inclusion of web… read more here.
Keywords: uhpc beams; pre; numerical study; web openings ... See more keywords
Ultrahigh electric charge density harvested from pre-compressed ferroelectric ceramics
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Physics"
DOI: 10.1063/5.0244912
Abstract: Ferroelectric elements of high-power electrical generators, utilizing the ability of ferroelectric materials to produce electric charge under mechanical stress, are subjected to either high-pressure shock or moderate-pressure impact loading. The results are reported herein on… read more here.
Keywords: electric charge; charge density; charge; pre compressed ... See more keywords
Pre-compressed polymer cholesteric liquid crystal based optical fiber VOC sensor with high stability and a wide detection range.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.470518
Abstract: As the concentration of VOC gases is very high in organic chemical reactions, in order to ensure the safety and accuracy of the experiment, it is very important to develop a gas sensor with a… read more here.
Keywords: pre compressed; voc; range; detection ... See more keywords