Results 21 to 30 of about 48,055 (261)
Applied Mechanics, 2021 Due to growing demands on newly developed products concerning their weight, sound emission, etc., advanced materials are introduced in the product designs. The modeling of these materials is an important task, and a very promising approach to capture the
Michael Klanner +2 more
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Mathematical modeling of viscoelastic foam material for design of filtering respirators [PDF]
E3S Web of Conferences, 2023 The work is devoted to the development of a mathematical model of the foam material of the filtering half mask. The analysis of the methods used to study the leveling of the negative effect of the compression pressure of the filtering half-mask on the ...
Tyurin Igor +3 more
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Impact Fatigue of Viscoelastic Materials Subjected to Pounding
Applied Sciences, 2018 The pounding tuned mass damper (PTMD) is a novel vibration control device that can be used for many different structures. The PTMD utilizes a viscoelastic delimiter to enhance its vibration control effectiveness and robustness though pounding between the
Peng Zhang, Linsheng Huo, Gangbing Song
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Viscoelasticity of granular materials
Mechanics of Materials, 1995 Abstract In a former work (V.T. Granik and M. Ferrari (1993), Microstructural mechanics of granular media, Mech. Mater. 15, 301–322) a micromechanical theory for elastic granular media was deduced on the basis of the identification of the constituent grains with the nodes of a Bravais lattice.
Maddalena F., Ferrari M.
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Vibration Suppression Through Variable Stiffness and Damping Structural Joints
Frontiers in Built Environment, 2020 This paper introduces a new semi-active strategy for vibration control of truss and frame structures equipped with variable stiffness and damping joints which consist of a shape memory polymer (SMP) core reinforced by an SMP-aramid composite skin.
Qinyu Wang +4 more
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Development of residual stresses in cast products made of epoxy resin [PDF]
Computer Methods in Materials Science, 2011 Epoxy resins filled with dielectric mineral particles are frequently used as insulating materials in power industry applications. Due to their excellent dielectric properties and relatively good thermal performance (resistance, ageing and conductivity ...
Tomasz Nowak
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Shock and Vibration, 2008 In this paper sound transmission through the multilayered viscoelastic air filled cylinders subjected to the incident acoustic wave is studied using the technique of separation of variables on the basis of linear three dimensional theory of elasticity ...
M.R. Mofakhami +2 more
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Nihon Kikai Gakkai ronbunshu, 2019 With use of the numerical material testing (NMT) approach based on homogenization theory, a time-temperature reduction law is proposed for both relaxation and elastic properties in the orthotropic viscoelastic constitutive equation, which is supposed to ...
Koji YAMAMOTO +4 more
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Hecheng xiangjiao gongye, 2021 The dynamic mechanical parameters of viscoelastic materials were optimized by the Havriliak-Negami (H-N) model and the layered medium model so as to improve the acoustic absorption performance of viscoelastic materials in low frequency.The results showed
YANG Wan-yu1; 2; YIN Yao1; BAI Guo-feng1
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Reaction–diffusion in viscoelastic materials
Journal of Computational and Applied Mathematics, 2012 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
José Augusto Ferreira +2 more
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