In the framework of 2D elasticity problems, a family of Virtual Element schemes based on the Hellinger–Reissner variational principle is presented. A convergence and stability analysis is rigorously developed. Numerical tests confirming the theoretical predictions are performed.
A family of virtual element methods for plane elasticity problems based on the Hellinger–Reissner principle / Artioli, E.; de Miranda, S.; Lovadina, C.; Patruno, L.. - In: COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING. - ISSN 0045-7825. - ELETTRONICO. - 340:(2018), pp. 978-999. [10.1016/j.cma.2018.06.020]
A family of virtual element methods for plane elasticity problems based on the Hellinger–Reissner principle
Artioli, E.
;de Miranda, S.;LOVADINA, CARLO;Patruno, L.
2018
Abstract
In the framework of 2D elasticity problems, a family of Virtual Element schemes based on the Hellinger–Reissner variational principle is presented. A convergence and stability analysis is rigorously developed. Numerical tests confirming the theoretical predictions are performed.File in questo prodotto:
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