Bio-inspired hydrogels with fibrous structure: A review on design and biomedical applications
Y Chen, Y Hao, A Mensah, P Lv, Q Wei - Biomaterials Advances, 2022 - Elsevier
Numerous tissues in the human body have fibrous structures, including the extracellular
matrix, muscles, and heart, which perform critical biological functions and have exceptional …
matrix, muscles, and heart, which perform critical biological functions and have exceptional …
[HTML][HTML] A review on damage and rupture modelling for soft tissues
SNSH Chittajallu, A Richhariya, KM Tse… - Bioengineering, 2022 - mdpi.com
Computational modelling of damage and rupture of non-connective and connective soft
tissues due to pathological and supra-physiological mechanisms is vital in the fundamental …
tissues due to pathological and supra-physiological mechanisms is vital in the fundamental …
Data-driven tissue mechanics with polyconvex neural ordinary differential equations
Data-driven methods are becoming an essential part of computational mechanics due to
their advantages over traditional material modeling. Deep neural networks are able to learn …
their advantages over traditional material modeling. Deep neural networks are able to learn …
Simulating progressive intramural damage leading to aortic dissection using DeepONet: an operator–regression neural network
Aortic dissection progresses mainly via delamination of the medial layer of the wall.
Notwithstanding the complexity of this process, insight has been gleaned by studying in vitro …
Notwithstanding the complexity of this process, insight has been gleaned by studying in vitro …
Data-driven modeling of the mechanical behavior of anisotropic soft biological tissue
Closed-form constitutive models are currently the standard approach for describing soft
tissues' mechanical behavior. However, there are inherent pitfalls to this approach. For …
tissues' mechanical behavior. However, there are inherent pitfalls to this approach. For …
Role of smooth muscle activation in the static and dynamic mechanical characterization of human aortas
G Franchini, ID Breslavsky… - Proceedings of the …, 2022 - National Acad Sciences
Experimental data and a suitable material model for human aortas with smooth muscle
activation are not available in the literature despite the need for developing advanced grafts; …
activation are not available in the literature despite the need for developing advanced grafts; …
[HTML][HTML] Constitutive modelling of fibre networks with stretch distributions. Part I: Theory and illustration
BR Britt, AE Ehret - Journal of the Mechanics and Physics of Solids, 2022 - Elsevier
In this contribution, we propose a novel continuum mechanical concept to determine the
homogenised mechanical response of random fibre networks. Their free energy is …
homogenised mechanical response of random fibre networks. Their free energy is …
Investigation of coronary artery tortuosity with atherosclerosis: A study on predicting plaque rupture and progression
S Ebrahimi, F Fallah - International Journal of Mechanical Sciences, 2022 - Elsevier
This study investigated the effects of different patterns of coronary artery tortuosity (CAT) on
the stress concentration of the plaques and the blood flow pattern inside an atherosclerotic …
the stress concentration of the plaques and the blood flow pattern inside an atherosclerotic …
Constitutive modeling for the tear fracture of artificial tissues in human-like soft robots
Artificial tissues made of fiber-reinforced polymeric materials typically show biological tissue-
like mechanical properties, which motivates its usage in designing and constructing human …
like mechanical properties, which motivates its usage in designing and constructing human …
Anisotropic damage model for collagenous tissues and its application to model fracture and needle insertion mechanics
JD Toaquiza Tubon, O Moreno-Flores, VD Sree… - … and Modeling in …, 2022 - Springer
The analysis of tissue mechanics in biomedical applications demands nonlinear constitutive
models able to capture the energy dissipation mechanisms, such as damage, that occur …
models able to capture the energy dissipation mechanisms, such as damage, that occur …