199 citations · 201 across the 2 of their papers we have counts for
3 papers
Anomalous Nonlinear Dynamics Behavior of Fractional Viscoelastic Structures
Jorge L. Suzuki, Pegah Varghaei, Ehsan Kharazmi +1
Fractional models and their parameters are sensitive to changes in the intrinsic micro-structures of anomalous materials. We investigate how such physics-informed models propagate…
Variational Physics-Informed Neural Networks For Solving Partial Differential Equations
E. Kharazmi, Z. Zhang, G. E. Karniadakis
Physics-informed neural networks (PINNs) [31] use automatic differentiation to solve partial differential equations (PDEs) by penalizing the PDE in the loss function at a random se…
Vibration Analysis of Geometrically Nonlinear and Fractional Viscoelastic Cantilever Beams
Pegah Varghaei, Ehsan Kharazmi, Jorge L. Suzuki +1
We investigate the nonlinear vibration of a fractional viscoelastic cantilever beam, subject to base excitation, where the viscoelasticity takes the general form of a distributed-o…