Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Riccobelli, D."'
Autor:
Magri, M., Riccobelli, D.
This study addresses the modelling of elastic bodies, particularly when the relaxed configuration is unknown or non-existent. We adopt the theory of initially stressed materials, incorporating the deformation gradient and stress state of the referenc
Externí odkaz:
http://arxiv.org/abs/2403.08432
Publikováno v:
Phys. Rev. Lett. 132, 248202 (2023)
We argue that nucleation of brittle cracks in initially flawless soft elastic solids is preceded by a nonlinear elastic instability, which cannot be captured without accounting for geometrical precise description of finite elastic deformation. As a p
Externí odkaz:
http://arxiv.org/abs/2311.17372
Publikováno v:
Computer Methods in Applied Mechanics and Engineering (423) 2024: 116845
Modeling the behavior of biological tissues and organs often necessitates the knowledge of their shape in the absence of external loads. However, when their geometry is acquired in-vivo through imaging techniques, bodies are typically subject to mech
Externí odkaz:
http://arxiv.org/abs/2312.11477
Publikováno v:
Royal Society Open Science 9.5 (2022): 220421
Initially stressed plates are widely used in modern fabrication techniques, such as additive manufacturing and UV lithography, for their tunable morphology by application of external stimuli. In this work, we propose a formal asymptotic derivation of
Externí odkaz:
http://arxiv.org/abs/2205.00529
Publikováno v:
In Computer Methods in Applied Mechanics and Engineering 1 April 2024 423
Publikováno v:
Journal of the Mechanics and Physics of Solids, Volume 141, 2020, 103969
In this work, we study the mechanics of metamaterial sheets inspired by the pellicle of Euglenids. They are composed of interlocking elastic rods which can freely slide along their edges. We characterize the kinematics and the mechanics of these stru
Externí odkaz:
http://arxiv.org/abs/2002.10799
Publikováno v:
In Brain Multiphysics 2022 3
Publikováno v:
Philosophical Transactions: Mathematical, Physical and Engineering Sciences, 2019 May 01. 377(2144), 1-18.
Externí odkaz:
https://www.jstor.org/stable/26644716
Autor:
Riccobelli, D., Ciarletta, P.
Publikováno v:
In International Journal of Non-Linear Mechanics December 2018 107:1-9
Autor:
Riccobelli, D., Ciarletta, P.
Publikováno v:
Philosophical Transactions: Mathematical, Physical and Engineering Sciences, 2017 May . 375(2093), 1-15.
Externí odkaz:
https://www.jstor.org/stable/44678430