Stochastic integrated machine learning based multiscale approach for the prediction of the thermal conductivity in carbon nanotube reinforced polymeric composites

B Liu, N Vu-Bac, X Zhuang, X Fu, T Rabczuk - Composites Science and …, 2022 - Elsevier
We present a stochastic integrated machine learning based multiscale approach for the
prediction of the macroscopic thermal conductivity in carbon nanotube reinforced polymeric …

Ensemble machine-learning models for accurate prediction of solar irradiation in Bangladesh

MS Alam, FS Al-Ismail, MS Hossain, SM Rahman - Processes, 2023 - mdpi.com
Improved irradiance forecasting ensures precise solar power generation forecasts, resulting
in smoother operation of the distribution grid. Empirical models are used to estimate …

[HTML][HTML] Ai for pdes in solid mechanics: A review

W Yizheng, Z **aoying, T Rabczuk, LIU Yinghua - 力学进展, 2024 - lxjz.cstam.org.cn
In recent years, deep learning has become ubiquitous and is empowering various fields. In
particular, the combination of artificial intelligence and traditional science (AI for science …

Comparative analysis of twelve transfer learning models for the prediction and crack detection in concrete dams, based on borehole images

US Khan, M Ishfaque, SUR Khan, F Xu, L Chen… - Frontiers of Structural …, 2024 - Springer
Disaster-resilient dams require accurate crack detection, but machine learning methods
cannot capture dam structural reaction temporal patterns and dependencies. This research …

Surrogate models in machine learning for computational stochastic multi-scale modelling in composite materials design

B Liu, W Lu - International Journal of Hydromechatronics, 2022 - inderscienceonline.com
We propose a computational framework using surrogate models through five steps, which
can systematically and comprehensively address a number of related stochastic multi-scale …

Stochastic interpretable machine learning based multiscale modeling in thermal conductivity of Polymeric graphene-enhanced composites

B Liu, W Lu, T Olofsson, X Zhuang, T Rabczuk - Composite Structures, 2024 - Elsevier
We introduce an interpretable stochastic integrated machine learning based multiscale
approach for the prediction of the macroscopic thermal conductivity in Polymeric graphene …

Proposed numerical and machine learning models for fiber-reinforced polymer concrete-steel hollow and solid elliptical columns

T Qiong, I Jha, A Bahrami, HF Isleem, R Kumar… - Frontiers of Structural …, 2024 - Springer
This study employs a hybrid approach, integrating finite element method (FEM) simulations
with machine learning (ML) techniques to investigate the structural performance of double …

Analysis of three-dimensional potential problems in non-homogeneous media with physics-informed deep collocation method using material transfer learning and …

H Guo, X Zhuang, P Chen, N Alajlan… - Engineering with …, 2022 - Springer
In this work, we present a deep collocation method (DCM) for three-dimensional potential
problems in non-homogeneous media. This approach utilizes a physics-informed neural …

Physics-informed deep learning for melting heat transfer analysis with model-based transfer learning

H Guo, X Zhuang, N Alajlan, T Rabczuk - Computers & Mathematics with …, 2023 - Elsevier
We present an adaptive deep collocation method (DCM) based on physics-informed deep
learning for the melting heat transfer analysis of a non-Newtonian (Sisko) fluid over a …

Pre-training strategy for solving evolution equations based on physics-informed neural networks

J Guo, Y Yao, H Wang, T Gu - Journal of Computational Physics, 2023 - Elsevier
The physics informed neural network (PINN) is a promising method for solving time-
evolution partial differential equations (PDEs). However, the standard PINN method may fail …