Results 11 to 20 of about 2,376 (258)
Applied Mechanics, 2021 In order to analyze the dynamics of a structural problem accurately, a precise model of the structure, including an appropriate material description, is required.
Marcel S. Prem +2 more
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Applied Sciences, 2022 Real sedimentary media can usually be characterized as transverse isotropy. To reveal wave propagation in the true models and improve the accuracy of migrations and evaluations, we investigated the algorithm of wavefield simulations in an anisotropic ...
Jixin Yang, Xiao He, Hao Chen
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Shock and Vibration, 2021 Constrained layer damping (CLD) structures, which are one of the composite structures with a softer viscoelastic material (VEM) layer sandwiched between a elastic base layer and a relatively stiffer constraining layer, are widely used in engineering ...
Hongyun Wang, Heow Pueh Lee, Canyi Du
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Applied Sciences, 2021 In this paper, we investigate the lateral vibration of fully clamped beam-like microstructures subjected to an external transverse harmonic excitation. Eringen’s nonlocal theory is applied, and the viscoelasticity of materials is considered.
Cheng Li +3 more
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Mechanical properties of nanocomposites reinforced by carbon nanotube sponges
Journal of Materiomics, 2018 Carbon nanotube (CNT) sponge exhibits unique porous and hierarchical structure that are beneficial to the design of ultralight and tough composites. In this study, CNT sponges (undoped and boron doped) reinforced polydimethylsiloxane (PDMS) composites ...
Wenjie Zhao +7 more
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Advances in Civil Engineering, 2020 DAMs have recently been developed to be used as the damping layer in the so-called antivibration pavement to mitigate the effects of traffic-induced vibration while rare finite element (FE) modeling has been conducted to simulate the indirect tension to ...
Jiandong Huang +4 more
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Viscoelastic Wave–Ice Interactions: A Computational Fluid–Solid Dynamic Approach
Journal of Marine Science and Engineering, 2022 A computational fluid–solid dynamic model is employed to simulate the interaction between water waves and a consolidated ice cover. The model solves the Navier–Stokes equations for the ocean-wave flow around a solid body, and the solid behavior is ...
Sasan Tavakoli +3 more
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Advances in Materials Science and Engineering, 2015 Composite materials are increasingly used in wind blade because of their superior mechanical properties such as high strength-to-weight and stiffness-to-weight ratio.
Tai-Hong Cheng +3 more
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Frontiers in Bioengineering and Biotechnology, 2013 Models of the dynamic response of the lumbar spine have been used to examine vertebral fractures during falls and whole body vibration transmission in the occupational setting. Although understanding the viscoelastic stiffness or damping characteristics
Sara eWilson +2 more
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Homogenization of a multiscale viscoelastic model with nonlocal damping, application to the human lungs [PDF]
Mathematical Models and Methods in Applied Sciences, 2015 We are interested in the mathematical modeling of the deformation of the human lung tissue, called the lung parenchyma, during the respiration process. The parenchyma is a foam-like elastic material containing millions of air-filled alveoli connected by a tree-shaped network of airways.
Cazeaux, Paul, Grandmont, Celine
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