5 papers
PoliVEM: a Python-driven virtual element framework for computational solid mechanics
Paulo Akira F. Enabe, Rodrigo Provasi
This work presents PoliVEM, a software framework for the Virtual Element Method (VEM) in computational solid and structural mechanics. A C++17 computational core and a Python inter…
An Investigation of Stabilization Scaling in Finite-Strain Virtual Element Methods for Hyperelasticity
Paulo Akira F. Enabe, Rodrigo Provasi
Low-order virtual element methods (VEM) compute a consistent finite-strain contribution through polynomial projections and rely on stabilization to control the unresolved modes in…
Mass-Lumped Virtual Element Method with Strong Stability-Preserving Runge-Kutta Time Stepping for Two-Dimensional Parabolic Problems
Paulo Akira F. Enabe, Rodrigo Provasi
This paper presents a mass-lumped Virtual Element Method (VEM) with explicit Strong Stability-Preserving Runge--Kutta (SSP-RK) time integration for two-dimensional parabolic proble…
Virtual Element Method Applied to Two Dimensional Axisymmetric Elastic Problems
Paulo Akira F. Enabe, Rodrigo Provasi
This work presents a Virtual Element Method (VEM) formulation tailored for two-dimensional axisymmetric problems in linear elasticity. By exploiting the rotational symmetry of the…
A Hybrid Virtual Element Method and Deep Learning Approach for Solving One-Dimensional Euler-Bernoulli Beams
Paulo Akira F. Enabe, Rodrigo Provasi
A hybrid framework integrating the Virtual Element Method (VEM) with deep learning is presented as an initial step toward developing efficient and flexible numerical models for one…