How to characterize a nonlinear elastic material? A review on nonlinear constitutive parameters in isotropic finite elasticity

LA Mihai, A Goriely - Proceedings of the Royal Society A …, 2017 - royalsocietypublishing.org
The mechanical response of a homogeneous isotropic linearly elastic material can be fully
characterized by two physical constants, the Young's modulus and the Poisson's ratio, which …

A comparison of hyperelastic constitutive models applicable to brain and fat tissues

LA Mihai, LK Chin, PA Janmey… - Journal of The Royal …, 2015 - royalsocietypublishing.org
In some soft biological structures such as brain and fat tissues, strong experimental
evidence suggests that the shear modulus increases significantly under increasing …

Kinematic amplification strategies in plants and engineering

V Charpentier, P Hannequart… - Smart Materials and …, 2017 - iopscience.iop.org
While plants are primarily sessile at the organismal level, they do exhibit a vast array of
movements at the organ or sub-organ level. These movements can occur for reasons as …

Hierarchical network structural composites for extraordinary energy dissipation inspired by the cat paw

W Lu, Q Zhang, F Qin, P Xu, Q Chen, H Wang… - Applied Materials …, 2021 - Elsevier
The proverbial “nine lives” of cats are attributed to the capacity of the felines to withstand
jumps and falls from a high-rise without being fatally wounded, and this is due in large part …

Systematic biomimetic part design for additive manufacturing

T Kamps, M Gralow, G Schlick, G Reinhart - Procedia Cirp, 2017 - Elsevier
Additive Manufacturing (AM) provides an industrially relevant technology for serial
production of complex parts. A layer-wise buildup permits an innovative product design, for …

[HTML][HTML] Novel hyperelastic models for large volumetric deformations

KM Moerman, B Fereidoonnezhad… - International Journal of …, 2020 - Elsevier
Materials such as elastomeric foams, lattices, and cellular solids are capable of undergoing
large elastic volume changes. Although many hyperelastic constitutive formulations have …

A new method proposed to explore the feline's paw bones of contributing most to landing pattern recognition when landed under different constraints

D Xu, H Zhou, Q Zhang, JS Baker… - Frontiers in Veterinary …, 2022 - frontiersin.org
Felines are generally acknowledged to have natural athletic ability, especially in jumping
and landing. The adage “felines have nine lives” seems applicable when we consider its …

The evolution of mammalian adipose tissues

CM Pond - Adipose tissue biology, 2017 - Springer
Anatomical organization, genes and metabolic pathways in white, beige and brown adipose
tissues are traced from their invertebrate origins through lower vertebrates to mammals and …

How does the canine paw pad attenuate ground impacts? A multi-layer cushion system

H Miao, J Fu, Z Qian, L Ren, L Ren - Biology Open, 2017 - journals.biologists.com
Macroscopic mechanical properties of digitigrade paw pads, such as non-linear elastic and
variable stiffness, have been investigated in previous studies; however, little is known about …

Likely equilibria of stochastic hyperelastic spherical shells and tubes

LA Mihai, D Fitt, TE Woolley… - … and Mechanics of …, 2019 - journals.sagepub.com
In large deformations, internally pressurised elastic spherical shells and tubes may undergo
a limit-point, or inflation, instability manifested by a rapid transition in which their radii …