Modelling fourth-order hyperelasticity in soft solids using physics informed neural networks without labelled data

Mild traumatic brain injury can result from shear shock wave formation in the brain in the event of a head impact like in contact sports, road traffic accidents, etc. These highly nonlinear deformations are modelled by a fourth-order Landau hyperelastic model, instead of the commonly used first or s...

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Bibliographic Details
Main Authors: Vikrant Pratap, Pratyush Kumar, Chethana Rao, Michael D. Gilchrist, Bharat B. Tripathi
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Brain Research Bulletin
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Online Access:http://www.sciencedirect.com/science/article/pii/S0361923025001303
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