Search
Search Results
-
An inverse method of fundamental solutions for the identification of 2D elastic properties of anisotropic solids
There are six elastic constants for an anisotropic body in plane strain/stress conditions. In the inverse problem of this study, it is assumed that...
-
A micromechanical investigation of diagenetically-induced changes to the anisotropic elastic properties of calcareous mudstones
Microscale diagenetic changes that occur during burial exert a profound influence on the elastic and mechanical properties of sediments—but are...
-
Upscaling modeling of effective elastic properties and anisotropic damage propagation in fractured materials regarded as homogenized media
A model combining the micromechanical reasoning with macroscopic thermodynamic concepts is formulated in this paper for damage evolution in...
-
Elastic and acoustic properties of anisotropic materials with multiple cracks
Anisotropic elastic materials containing multiple elliptical cracks of different orientation distributions are considered using the (self-consistent)...
-
RVE determination and developement of an anisotropic elastic model for auxetic sheet metal
This article deals with the development of an elastic tetragonal model for the 2D auxetic rotating units structures in the framework of orthogonal...
-
Numerical calculation and finite element analysis for anisotropic elastic properties of carbon fibers: dependence of integration subinterval and mesh size on indentation-derived elastic modulus
The elastic modulus measured by indentation of carbon fibers with various anisotropic elasticity is calculated by two numerical approaches, the...
-
Anisotropic Elastic Strain-Gradient Continuum from the Macro-Scale to the Granular Micro-Scale
A multi-scale framework is constructed for the computation of the stiffness tensors of an elastic strain-gradient continuum endowed with an...
-
Green’s functions for an anisotropic elastic matrix containing an elliptical incompressible liquid inclusion
We use the Stroh sextic formalism for anisotropic elasticity and Muskhelishvili’s complex variable formulation for isotropic elasticity to derive a...
-
Nonlinear Deformations of Anisotropic Elastic Bodies with Distributed Dislocations
We discuss the Lamé problem on large deformations of an elastic hollow circular cylinder made of an anisotropic material with continuously...
-
Dynamic BEM analysis of elastic foundation on anisotropic half-plane
The aim is to solve 2D dynamic problem in frequency and time domains for a flexible foundation resting in an elastic anisotropic half-plane with...
-
Transient dynamics of an anisotropic plate on an elastic-inertial foundation with local supports
This paper presents a mathematical formulation of a transient problem for an anisotropic plate on an elastic-inertial foundation. The plate features...
-
Effect of collagen fibril orientation on the anisotropic properties of peri-implant bone
In orthopedic and dental surgery, the implantation of biomaterials within the bone to restore the integrity of the treated organ has become a...
-
Homogenization of an Anisotropic Elastic Material Reinforced by a Small Volume Fraction of Very Stiff Anisotropic Fibers. Non Local Effects. Bending Effects. Torsional Effects
We study the homogenization of a linear elastic solid reinforced by a small volume fraction of very stiff fibers. The effective material is...
-
Estimation of anisotropic properties of CMR patient-specific left ventricle using the virtual field method
Left ventricle (LV) myocardial dysfunction has been recently investigated using the estimation of isotropic myocardial stiffness from magnetic...
-
Anisotropic Disks
In thisDiskAnisotropic chapter we want to extend the considerations made so far with respect to isotropic disks to anisotropic disk structures,...
-
Improved estimates for the elastic properties of dilute composites with imperfect interfacial bondings of moderate anisotropy
Estimates are proposed for the linearly elastic properties of dilute composites reinforced by either spherical particles or circular fibers that are...
-
A fiber-reinforced mesoscale constitutive model of tympanic membrane considering anisotropic deformation
The tympanic membrane (TM), located at the end of the ear canal, is a collagenous multi-layer soft tissue membrane with fibers highly aligned in...
-
Experimental determination of elastic properties in laminate composite material orthotropic plies
The theoretical and analytical models for studying the mechanical behavior of composite materials have a great importance due to the innumerable...
-
Simulation of 3D Wave Propagation in Thermoelastic Anisotropic Media
We develop a numerical algorithm for simulation of wave propagation in anisotropic thermoelastic media, established with a generalized Fourier law of...
-
The Elastic Properties of Dilute Solid Suspensions with Imperfect Interfacial Bonding: Variational Approximations Versus Full-Field Simulations
Approximations for the elastic properties of dilute solid suspensions with imperfect interfacial bonding are derived and assessed. A variational...
