Post-bifurcation of inflated fibrous cylindrical membranes under different fiber configurations
We consider a cylindrical membrane that consists of an isotropic ground substance and
fibers symmetrically arranged in two helically distributed families which are mechanically …
fibers symmetrically arranged in two helically distributed families which are mechanically …
Localized necking and bulging of finitely deformed residually stressed solid cylinder
Y Liu, L Dorfmann - Mathematics and Mechanics of Solids, 2024 - journals.sagepub.com
In this paper, we investigate the influence of residual stress on the stability of a solid circular
cylinder subject to axial extension. The nonlinear theory of elasticity is used to derive the …
cylinder subject to axial extension. The nonlinear theory of elasticity is used to derive the …
Computational bifurcation analysis for hyperelastic residually stressed tubes under combined inflation and extension and aneurysms in arterial tissue
D Desena-Galarza, H Dehghani, NK Jha… - Finite Elements in …, 2021 - Elsevier
In this investigation, the mechanical modelling of a hyperelastic residually stressed thick-
walled circular cylindrical tube under inflation and extension is performed from a numerical …
walled circular cylindrical tube under inflation and extension is performed from a numerical …
[HTML][HTML] Bulging of inflated membranes made of fiber reinforced materials with different natural configurations
In this article, we study the inflation and bulging of fiber reinforced hyperelastic membranes
in which fibers are symmetrically arranged in two helically distributed families that are …
in which fibers are symmetrically arranged in two helically distributed families that are …
Bulging initiation and propagation in fiber-reinforced swellable Mooney–Rivlin membranes
This article considers a thin-walled hollow cylinder, which is composed of a fibrous and
swellable hyperelastic material. The fibers are arranged in two families and they are taken to …
swellable hyperelastic material. The fibers are arranged in two families and they are taken to …
Bifurcation of Fiber-Reinforced Cylindrical Membranes under Extension, Inflation, and Swelling
We analyze bifurcation for a cylindrical membrane capable of swelling subjected to
combined axial loading and internal pressure. The material is conceptualized as an isotropic …
combined axial loading and internal pressure. The material is conceptualized as an isotropic …
A phase field approach to fracture for hyperelastic and visco-hyperelastic materials applied to pre-stressed cylindrical structures
In this investigation, the mechanical modeling of nonlinear visco-hyperelastic residually
stressed materials obtained from an invariant-based constitutive energy framework is …
stressed materials obtained from an invariant-based constitutive energy framework is …
On prismatic and bending bifurcations of fiber-reinforced elastic membranes under swelling with application to aortic aneurysms
MJ Al-Chlaihawi, H Topol… - … and Mechanics of …, 2023 - journals.sagepub.com
The influence of swelling on prismatic and bending bifurcation modes of inflated thin-walled
cylinders under axial loading is examined. The bifurcation criteria for a membrane cylinder …
cylinders under axial loading is examined. The bifurcation criteria for a membrane cylinder …
On the helical buckling of anisotropic tubes with application to arteries
The helical stability experienced by elastic cylinders is investigated using numerical
methods. A doubly fiber-reinforced incompressible nonlinear elastic tube subject to axial …
methods. A doubly fiber-reinforced incompressible nonlinear elastic tube subject to axial …
Sensitivity analysis of an inflated and extended fiber-reinforced membrane with different natural configurations of its constituents
In this article, we apply sensitivity analysis (SA) to study the pressure–inflation relation and
axial force in a pressurized and extended cylindrical tube. The material consists of an …
axial force in a pressurized and extended cylindrical tube. The material consists of an …