A novel phenomenological model for dynamic behavior of magnetorheological elastomers in tension–compression mode

H Vatandoost, M Norouzi… - Smart Materials and …, 2017 - iopscience.iop.org
Tension–compression operation in MR elastomers (MREs) offers both the most compact
design and superior stiffness in many vertical load-bearing applications, such as MRE …

Dynamics of structures, frames, and plates with viscoelastic dampers or layers: A literature review

R Lewandowski, P Litewka, M Łasecka-Plura… - Buildings, 2023 - mdpi.com
The paper is devoted to a review of recent achievements in the field of dynamic analysis of
structures and structural elements, such as beams and plates, with embedded viscoelastic …

Experimental characterization on cyclic stability behavior of a high-dam** viscoelastic damper

Z He, F Shi, Z Lin, C Zhang, Y Zhou, F Zhao - Construction and Building …, 2023 - Elsevier
This study explores the mechanical behavior of a viscoelastic damper (VED) under
monotonic and cyclic loading, focusing on the cyclic stability of VEDs' mechanical properties …

Tests and micro–macro cross-scale model of high-performance acrylate viscoelastic dampers used in structural resistance

YR Dong, ZD Xu, QQ Li, ZH He, X Yan… - Journal of Structural …, 2023 - ascelibrary.org
This study aims to develop a high-performance acrylate viscoelastic damper (HAVED),
which is suitable for the low-frequency vibration control of building structures. To reveal the …

Study on viscoelastic materials at micro scale pondering supramolecular interaction impacts with DMA tests and fractional derivative modeling

Y Xu, ZD Xu, YQ Guo, W Sarwar… - Journal of Applied …, 2023 - Wiley Online Library
Viscoelastic materials are commonly utilized in seismic vibration suppression of building
structures. Supramolecular modification can extend the effective dam** temperature …

Hyperelastic hybrid molecular chain model of thermal-oxidative aging viscoelastic dam** materials based on physical–chemical process

QQ Li, ZD Xu, YR Dong, ZH He, JX He… - Journal of Engineering …, 2023 - ascelibrary.org
The viscoelastic dam** materials (VDMs) used in the viscoelastic (VE) dam**
equipment may undergo thermal-oxidative aging during long-time exposure to complicated …

Hysteretic behavior of viscoelastic dampers subjected to damage during seismic loading

WC Lin, CH Yu, MA Tsai, YW Chang, SK Peng… - Journal of Building …, 2022 - Elsevier
The design, beyond-design, and residual performance of full-scale viscoelastic (VE)
dampers has been previously investigated with sinusoidal reversal loading experiments …

Mechanical and Dam** Properties Analyses of Small Molecular Modifiers/Nitrile‐Butadiene Rubber Composite: Molecular Dynamics Simulation

Q He, ZD Xu, Y Xu, YQ Guo, XH Huang… - Macromolecular …, 2023 - Wiley Online Library
Nitrile‐butadiene rubber (NBR) has been wildly applied in vibration control technology, it is
usually mixed with organic small molecular modifiers and well vulcanized, which can greatly …

A generalized mechanical model with high-flexibility of viscoelastic dam** materials and devices considering frequency and amplitude dependence effects

P Gai, Z Xu, BF Spencer Jr, J Dai, H Li - Engineering Structures, 2023 - Elsevier
Owing to the complex mechanical properties influenced by excitation frequency and
amplitude, the modeling of viscoelastic dam** materials and devices faces the challenge …

Effects of mechanical nonlinearity of viscoelastic dampers on the seismic performance of viscoelasticlly damped structures

QQ Li, ZD Xu, YR Dong, ZH He, C Zhu, Y Lu - Soil Dynamics and …, 2021 - Elsevier
Viscoelastic (VE) damper exhibits significant mechanical nonlinearity under dynamic loads
due to variations in the temperature, excitation frequency, and the occurrence of large …