Results 41 to 50 of about 261,480 (318)

The nonlinear viscoelasticity and its asymmetry of UV-cured resin under large amplitude oscillatory axial (LAOA) loading

Polymer Testing
Solid viscoelastic materials often undergo large amplitude oscillatory axial (LAOA) loading and exhibit complex asymmetric nonlinear viscoelasticity in many practical applications.
Qiang Zhang, Yangguang Xu, Rui Xiao, Xiangyu Li   +3 more
doaj   +1 more source

Comparative Analytic of Viscoelasticity Carbon, Glass, and Graphite Fiber Composite Using Maxwell Model

Computational and Experimental Research in Materials and Renewable Energy, 2018
The fulfillment of the need for materials with viscoelastic characteristics to be a supporting factor. The aim is to obtain composite materials with good viscoelasticity.
Ro’sil Khohar, Umi Sa’adah, Dewi Azzahra Puspita   +2 more
doaj   +1 more source

Effective transient behaviour of inclusions in diffusion problems [PDF]

, 2017
This paper is concerned with the effective transport properties of heterogeneous media in which there is a high contrast between the phase diffusivities.
Brassart, Laurence, Stainier, Laurent
core   +4 more sources

Creating a bionic scaffold via light-curing liquid crystal ink to reveal the role of osteoid-like microenvironment in osteogenesis

Bioactive Materials
Osteoid plays a crucial role in directing cell behavior and osteogenesis through its unique characteristics, including viscoelasticity and liquid crystal (LC) state.
Kun Liu, Lin Li, Yizhi Li, Yiting Luo, Zhaoyu Zhang, Wei Wen, Shan Ding, Yadong Huang, Mingxian Liu, Changren Zhou, Binghong Luo   +10 more
doaj   +1 more source

Analysis of rolling on steel and rubber-covered rollers using viscoelasticity

Advances in Mechanical Engineering, 2019
In this article, a series of analysis were performed on a two-dimensional structure of steel and rubber-covered rollers. First, a hyperelastic–viscoelastic composite constitutive model based on a dynamic mechanical experiment of rubber was formulated to ...
Hongyan Chu, Qi Chen, Rui Wang, Yingjie Hong   +3 more
doaj   +1 more source

Linear viscoelasticity of entangled wormlike micelles bridged by telechelic polymers : an experimental model for a double transient network [PDF]

, 2007
We survey the linear viscoelasticity of a new type of transient network: bridged wormlike micelles, whose structure has been characterized recently [Ramos and Ligoure, (2007)].
Ligoure, Christian, Nakaya, Kaori, Ramos, Laurence, Tabuteau, Herve   +3 more
core   +3 more sources

Energy harvesting performance of viscoelastic polyacrylic dielectric elastomers

International Journal of Smart and Nano Materials, 2015
Viscoelasticity dissipates the mechanical energy, leading to a reduction of energy conversion efficiency in both dielectric elastomer (DE) actuators and generators.
Junshi Zhang, Yongquan Wang, Hualing Chen, Bo Li   +3 more
doaj   +1 more source

Measurement of Dynamic Viscoelasticity of Full-Size Wood Composite Panels Using a Vibration Testing Method

BioResources, 2016
The dynamic viscoelasticity of full-size wood composite panels (WCPs) under the free-free vibrational state were determined by a vibration testing method.
Cheng Guan, Houjiang Zhang, John F. Hunt, Lujing Zhou, Dan Feng   +4 more
doaj   +1 more source

The effect of cyclic stretch on aortic viscoelasticity and the putative role of smooth muscle focal adhesion

Frontiers in Physiology, 2023
Due to its viscoelastic properties, the aorta aids in dampening blood pressure pulsatility. At the level of resistance-arteries, the pulsatile flow will be transformed into a continuous flow to allow for optimal perfusion of end organs such as the ...
Cédric H. G. Neutel, Callan D. Wesley, Guido R. Y. De Meyer, Wim Martinet, Pieter-Jan Guns   +4 more
doaj   +1 more source

Isothermal viscoelasticity and energy [PDF]

MATEC Web of Conferences, 2020
Within the scope of the linear viscoelasticity theory, the change in the inner energy of a viscoelastic body is induced either by heat exchange or by a work performance.
Minárová Mária
doaj   +1 more source