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Mathematical models for nonlocal elastic composite materials
Advances in Nonlinear Analysis, 2017 In this paper we derive and solve nonlocal elasticity a model describing the elastic behavior of composite materials, involving the fractional Laplacian operator.
Autuori Giuseppina +3 more
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Hydraulic Abrasion-Resistant Elastic Epoxy Resin Materials
Advances in Materials Science and Engineering, 2019 The abrasion of hydraulic concrete structures caused by the washing action of flowing water is a common problem and cannot be solved by simply increasing the strength of the concrete.
Liqun Xu, Kai Zhang, Yanhui Liu
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Entropy change-induced elastic softening of lithiated materials
Theoretical and Applied Mechanics Letters, 2015 To understand the “elastic softening” of Li–Si alloys for the development of Li-ion batteries, the effect of stress-induced change of entropy on the mechanical properties of lithiated materials is examined within the theories of thermodynamics and linear
Fuqian Yang
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, 2002 Biological cells in soft materials can be modeled as anisotropic force contraction dipoles. The corresponding elastic interaction potentials are long-ranged ($\sim 1/r^3$ with distance $r$) and depend sensitively on elastic constants, geometry and ...
Safran, S. A., Schwarz, U. S.
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Discrete dislocation simulations and size dependent hardening in single slip [PDF]
, 1998 Plastic deformation in two-dimensional monophase and composite materials is studied using a discrete dislocation dynamics method. In this method, dislocations are represented by line defects in a linear elastic medium, and their interactions with ...
Cleveringa, H., +2 more
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Non-cytotoxic Dityrosine Photocrosslinked Polymeric Materials With Targeted Elastic Moduli
Frontiers in Chemistry, 2020 Controlling mechanical properties of polymeric biomaterials, including the elastic modulus, is critical to direct cell behavior, such as proliferation and differentiation.
Christopher P. Camp +11 more
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Topological Defects in Twisted Bundles of Two-Dimensionally Ordered Filaments
, 2010 Twisted assemblies of filaments in ropes, cables and bundles are essential structural elements in wide use in macroscopic materials as well as within the cells and tissues of living organisms.
G. A. Costello +4 more
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MicromachinesMicrofluidic chips made of polydimethylsiloxane (PDMS) have shown significant application potential in aquatic environments with high microbial density, such as “marine ranches”, due to their high-throughput, high-efficiency and high-precision detection ...
Wei Wang +8 more
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Elastic Energy, Fluctuations and Temperature for Granular Materials
, 2003 We probe, using a model system, elastic and kinetic energies for sheared granular materials. For large enough $P/E_y$ (pressure/Young's modulus) and $P/\rho v^2$ ($P/$kinetic energy density) elastic dominates kinetic energy, and energy fluctuations ...
Edwards S. F. +4 more
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Enhanced boxing punch impact with silicone cushioning
Frontiers in Sports and Active LivingIntroductionElastic cushioning materials protect human tissue from injury by absorbing impact energy and delaying its transfer. However, the potential compromise in force delivery to the hitting target remains unknown.MethodsTo examine if silicone ...
Sirichet Punthipayanon +5 more
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