21 citations · 47 across the 4 of their papers we have counts for
4 papers
Programmable wrinkling for functionally-graded auxetic circular membranes
Sairam Pamulaparthi Venkata, Valentina Balbi, Michel Destradea +2
Materials with negative Poisson's ratio, also known as auxetic materials, display exotic properties such as expansion in all directions under uni-axial tension. For their unique pr…
Canceling the elastic Poynting effect with geometry
M. Destrade, Y. Du, J. Blackwell +2
The Poynting effect is a paragon of nonlinear soft matter mechanics. It is the tendency (found in all incompressible, isotropic, hyperelastic solids) exhibited by a soft block to e…
Designing necks and wrinkles in inflated auxetic membranes
Sairam Pamulaparthi Venkata, Valentina Balbi, Michel Destrade +1
This article presents the potentiality of inflatable, functionally-graded auxetic membranes to produce wrinkles and necks. We obtain elastic instabilities at desired locations in a…
Tensor decomposition for modified quasi-linear viscoelastic models: towards a fully nonlinear theory
Valentina Balbi, Tom Shearer, William J Parnell
We discuss the decomposition of the tensorial relaxation function for isotropic and transversely isotropic Modified Quasi-Linear Viscoelastic models. We show how to formulate the c…