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pro vyhledávání: '"Arash, Behrouz"'
This work proposes a physics-informed deep learning (PIDL)-based constitutive model for investigating the viscoelastic-viscoplastic behavior of short fiber-reinforced nanoparticle-filled epoxies under various ambient conditions. The deep-learning mod
Externí odkaz:
http://arxiv.org/abs/2403.18310
In this study, a finite deformation phase-field formulation is developed to investigate the effect of hygrothermal conditions on the viscoelastic-viscoplastic fracture behavior of epoxy nanocomposites under cyclic loading. The formulation incorporate
Externí odkaz:
http://arxiv.org/abs/2401.11813
In this work, we propose a deep learning (DL)-based constitutive model for investigating the cyclic viscoelastic-viscoplastic-damage behavior of nanoparticle/epoxy nanocomposites with moisture content. For this, a long short-term memory network is tr
Externí odkaz:
http://arxiv.org/abs/2305.08102
Akademický článek
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Autor:
Sajadi, Banafsheh, van Hemert, Simon, Arash, Behrouz, Belardinelli, Pierpaolo, Steeneken, Peter G., Alijani, Farbod
The bending rigidity of two-dimensional (2D) materials is a key parameter for understanding the mechanics of 2D NEMS devices. The apparent bending rigidity of graphene membranes at macroscopic scale differs from theoretical predictions at micro-scale
Externí odkaz:
http://arxiv.org/abs/1803.04191
Publikováno v:
In Computational Materials Science September 2022 212
Short-fiber-reinforced polymer composites are increasingly used in engineering applications and industrial products owing to their unique combination of superior mechanical properties, and relatively easy and low cost manufacturing process. The mecha
Externí odkaz:
http://arxiv.org/abs/1704.06709
Publikováno v:
Composite Part B, 2015
In this work, a coarse-grained (CG) model of carbon nanotube (CNT) reinforced polymer matrix composites is developed. A distinguishing feature of the CG model is the ability to capture interactions between polymer chains and nanotubes. The CG potenti
Externí odkaz:
http://arxiv.org/abs/1704.06706
The J-integral is recognized as a fundamental parameter in fracture mechanics that characterizes the inherent resistance of materials to crack growth. However, the conventional methods to calculate the J-integral, which require knowledge of the exact
Externí odkaz:
http://arxiv.org/abs/1704.01842
Publikováno v:
Composites Part B Engineering 2016
Short fiber reinforced polymer composites have found extensive industrial and engineering applications owing to their unique combination of low cost, relatively easy processing and superior mechanical properties compared to their parent polymers. In
Externí odkaz:
http://arxiv.org/abs/1704.01451