Modeling fracture in polymeric material using phase field method based on critical stretch criterion
In this work, the phase field method (PFM) is applied for modeling fracture in the polymeric
type of materials. Considering the large extensibility of polymer chains before fracture, a …
type of materials. Considering the large extensibility of polymer chains before fracture, a …
Predicting the near field underwater explosion response of coated composite cylinders using multiscale simulations, experiments, and machine learning
Prediction of underwater explosion response of coated composite cylinders using machine
learning (ML) requires a large, consistent, accurate, and representative dataset. However …
learning (ML) requires a large, consistent, accurate, and representative dataset. However …
Mechanics of hyperelastic composites reinforced with nonlinear elastic fibrous materials in finite plane elastostatics
A model for the mechanics of a hyperelastic material reinforced with unidirectional and
bidirectional fibers is presented in finite plane elastostatics. This includes the refinement …
bidirectional fibers is presented in finite plane elastostatics. This includes the refinement …
[HTML][HTML] Split-Hopkinson pressure bar test of silicone rubber: considering effects of strain rate and temperature
X Zhu, X Zhang, W Yao, W Li - Polymers, 2022 - mdpi.com
Using a split-Hopkinson pressure bar test instrument with a temperature control device, in
this work, silicone rubber was tested at different temperatures (− 40° C–200° C) and different …
this work, silicone rubber was tested at different temperatures (− 40° C–200° C) and different …
Thermo-mechanical finite element simulation and validation of rubber curing process
S Limrungruengrat, A Chaikittiratana… - Journal of Mechanical …, 2022 - Springer
Vulcanization, or curing, is a very important process in producing useful rubber products.
The curing process takes place when heat is transferred to the rubber compounds inside a …
The curing process takes place when heat is transferred to the rubber compounds inside a …
[HTML][HTML] A pseudoelastic response of hyperelastic composites reinforced with nonlinear elastic fibrous materials: Continuum modeling and analysis
The present study aims to develop a continuum-based model to predict the pseudoelastic
behavior of biological composites subjected to finite plane elastostatics. The proposed …
behavior of biological composites subjected to finite plane elastostatics. The proposed …
[HTML][HTML] Constitutive model of viscoelastic dynamic damage for the material of gas obturator in modular-charge howitzer
Z Li, L Chen, Y Li, Y Jia, Q Zhang - Defence Technology, 2024 - Elsevier
In order to investigate the mechanical response behavior of the gas obturator of the breech
mechanism, made of polychloroprene rubber (PCR), uniaxial compression experiments …
mechanism, made of polychloroprene rubber (PCR), uniaxial compression experiments …
[HTML][HTML] Experimentally characterising the temperature and rate dependent behaviour of unfilled, and glass microsphere filled, natural rubber
AR Trivedi, R Whybrow, AH Muhr, CR Siviour - Polymer, 2023 - Elsevier
Low-impedance, elastomeric materials are widely used in engineering applications where
they are subjected to impact loading leading to high strain rate deformation. The strong rate …
they are subjected to impact loading leading to high strain rate deformation. The strong rate …
Evidential neural network for tensile stress uncertainty quantification in thermoplastic elastomers
AE Rodríguez-Sánchez - Neural Computing and Applications, 2024 - Springer
This work presents the use of artificial neural networks (ANNs) with deep evidential
regression to model the tensile stress response of a thermoplastic elastomer (TPE) …
regression to model the tensile stress response of a thermoplastic elastomer (TPE) …
Characterising the frequency‐response of ultra‐soft polymers with the Virtual Fields Method
This paper presents a novel apparatus, combined with application of the Virtual Fields
Method (VFM) for the high frequency characterisation of the mechanical response of ultra …
Method (VFM) for the high frequency characterisation of the mechanical response of ultra …