Results 11 to 20 of about 8,782 (261)
Frontiers in Bioengineering and Biotechnology, 2022 Cartilage tissue engineering technology provides a solution for treating osteoarthritis. Based on the viscoelastic nature of articular cartilage, many viscoelastic hydrogel scaffolds have been developed for investigating the effects on chondrocyte ...
Donglei Liu +7 more
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Bioengineering, 2021 Many previous studies on the mechanical properties of Parasagittal Bridging Veins (PSBVs) found that strain rate had a significant effect on some mechanical properties, but did not extensively study the viscoelastic effects, which are difficult to detect
Silvia García-Vilana +6 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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Materials Research Express, 2022 In the pre-forming process of uncured prepreg laminates with hot press, the compaction stress is an important parameter that affects the performance and quality of the final product.
Zhefu Li +5 more
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Measuring and Modeling Viscoelastic Relaxation of the Lithosphere with Application to the Northern Volcanic Zone, Iceland [PDF]
, 2010 Viscoelastic relaxation of the stress perturbation caused by an earthquake or diking event can produce measurable ground deformation over 100 km away from the source. We consider the role of viscoelastic relaxation in two different contexts.
DiCaprio, Christopher John
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Earth, Planets and Space, 2020 We analyzed daily displacement time series from 34 continuous GPS stations in Nepal and 5 continuous GPS stations in South Tibet, China, and extracted the first 4.8 years of postseismic motion after the 2015 Mw7.8 Gorkha earthquake.
Lina Su +4 more
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Mechanics of Viscoelastic Thin-Walled Structures [PDF]
, 2013 Thin-walled structures made of polymers and reinforced polymer composites are prominent candidates for constructing large lightweight structures. A major challenge in designing polymer-based thin-walled structures is their time and temperature dependent ...
Kwok, Kawai
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Calculation of Relaxation Spectra from Stress Relaxation Measurements [PDF]
, 2010 Application of stress on materials increases the energy of the system. After removal of stress, macromolecules comprising the material shift towards equilibrium to minimize the total energy of the system.
Kontogiorgos, Vassilis +1 more
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Study on the Testing Method of Relaxation Modulus under Spherical Indenter Loading
Advances in Materials Science and Engineering, 2022 Viscoelastic materials are widely used in various fields. In order to better use viscoelastic materials in various working conditions, it is necessary to master the material properties of viscoelastic materials.
Xiong Li +3 more
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Stress concentration in nonlinear viscoelastic composites
Mechanics and Advanced Technologies, 2017 A nonlinear viscoelastic problem of the mechanics of composites is solved within the framework of a second-order nonlinear theory. A viscoelastic functional is used to construct general defining relations.
B. Maslov
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