Mechanical characterization of brain tissue in compression at dynamic strain rates

B Rashid, M Destrade, MD Gilchrist - Journal of the mechanical behavior of …, 2012 - Elsevier
Traumatic brain injury (TBI) occurs when local mechanical load exceeds certain tolerance
levels for brain tissue. Extensive research has been done previously for brain matter …

Noninvasive measurement of local stress inside soft materials with programmed shear waves

Z Zhang, GY Li, Y Jiang, Y Zheng, AL Gower… - Science …, 2023 - science.org
Mechanical stresses across different length scales play a fundamental role in understanding
biological systems' functions and engineering soft machines and devices. However, it is …

Extension, inflation and torsion of a residually stressed circular cylindrical tube

J Merodio, RW Ogden - Continuum Mechanics and Thermodynamics, 2016 - Springer
In this paper, we provide a new example of the solution of a finite deformation boundary-
value problem for a residually stressed elastic body. Specifically, we analyse the problem of …

[HTML][HTML] Bifurcation analysis of elastic residually-stressed circular cylindrical tubes

A Melnikov, RW Ogden, L Dorfmann… - International Journal of …, 2021 - Elsevier
The theory of superimposed incremental elastic deformations is applied to a deformed
configuration of a residually-stressed circular cylindrical tube. The tube is subject to internal …

Heterogeneous growth-induced prestrain in the heart

M Genet, MK Rausch, LC Lee, S Choy, X Zhao… - Journal of …, 2015 - Elsevier
Even when entirely unloaded, biological structures are not stress-free, as shown by YC
Fung׳ s seminal opening angle experiment on arteries and the left ventricle. As a result of …

[HTML][HTML] Mechanical strength evaluation of elastic materials by multiphysical nondestructive methods: a review

H Huan, L Liu, A Mandelis, C Peng, X Chen, J Zhan - Applied Sciences, 2020 - mdpi.com
The main purpose of industrial nondestructive testing (NDT) is to diagnose the stability,
reliability and failure probability of materials, components and structures. Industrial …

Residual stress and material symmetry

KR Rajagopal, A Wineman - International Journal of Engineering Science, 2024 - Elsevier
There seems to be a basic misconception in several recent papers concerning the material
symmetry of bodies in configurations that are pre-stressed. In this short paper we point to the …

Bulging of dielectric elastomer tubes considering residual stress and viscoelasticity

L Liu, Y Han, H Yong - International Journal of Mechanical Sciences, 2024 - Elsevier
This paper investigates the impacts of residual stress and viscoelasticity on the bifurcation
and post-bifurcation behaviors of dielectric elastomer tube actuator (DETA) with finite …

Representing implicit elasticity from a residually stressed reference

S Mukherjee - International Journal of Engineering Science, 2024 - Elsevier
Implicit elasticity presents the general response of materials without imposing assumptions
at the fundamental level. A popular implausible assumption of continuum mechanics is that …

Wrinkles in soft dielectric plates

Y Su, HC Broderick, W Chen, M Destrade - … of the Mechanics and Physics of …, 2018 - Elsevier
We show that a smooth giant voltage actuation of soft dielectric plates is not easily obtained
in practice. In principle one can exploit, through pre-deformation, the snap-through behavior …