Prediction of Ductile Damage in Composite Material Used in Type IV Hydrogen Tanks by Artificial Neural Network and Machine Learning with Finite Element Modeling Approach.
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| Title: | Prediction of Ductile Damage in Composite Material Used in Type IV Hydrogen Tanks by Artificial Neural Network and Machine Learning with Finite Element Modeling Approach. |
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| Authors: | Kadri, Kheireddin1 (AUTHOR), Kallel, Achraf2,3 (AUTHOR) achraf.kallel@irt-systemx.fr, Guerard, Guillaume4 (AUTHOR), Ben Abdallah, Abir1 (AUTHOR), Ballut, Sébastien1 (AUTHOR), Fitoussi, Joseph3 (AUTHOR), Shirinbayan, Mohammadali3 (AUTHOR) |
| Source: | Energy Technology. Jan2025, Vol. 13 Issue 1, p1-16. 16p. |
| Subject Terms: | Artificial neural networks, Long short-term memory, GMDH algorithms, Feature extraction, Hydrogen storage, Recurrent neural networks, Deep learning |
| Abstract: | This study investigates the degradation process of composite materials used in high‐pressure hydrogen storage vessels by employing advanced computational techniques. A recurrent neural network, specifically a bidirectional long short‐term memory (Bi‐LSTM) network, is utilized to predict the temporal evolution of ductile damage. The key degradation features are extracted from finite element modeling (FEM) computations using group method of data handling algorithms and treated as time‐series data. Results demonstrate that the Bi‐LSTM network can accurately undergo both elastic and plastic behaviors of the composite under tensile strength. Additionally, traditional machine learning (ML) algorithms such as extreme gradient boosting and random forest are employed to forecast strain degradation, showing promising results. This hybrid approach combining FEM, ML, and deep learning provides a comprehensive method for predicting the degradation of composite materials, offering significant potential for optimizing the design and durability of hydrogen storage vessels. [ABSTRACT FROM AUTHOR] |
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| Database: | GreenFILE |
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| Abstract: | This study investigates the degradation process of composite materials used in high‐pressure hydrogen storage vessels by employing advanced computational techniques. A recurrent neural network, specifically a bidirectional long short‐term memory (Bi‐LSTM) network, is utilized to predict the temporal evolution of ductile damage. The key degradation features are extracted from finite element modeling (FEM) computations using group method of data handling algorithms and treated as time‐series data. Results demonstrate that the Bi‐LSTM network can accurately undergo both elastic and plastic behaviors of the composite under tensile strength. Additionally, traditional machine learning (ML) algorithms such as extreme gradient boosting and random forest are employed to forecast strain degradation, showing promising results. This hybrid approach combining FEM, ML, and deep learning provides a comprehensive method for predicting the degradation of composite materials, offering significant potential for optimizing the design and durability of hydrogen storage vessels. [ABSTRACT FROM AUTHOR] |
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| ISSN: | 21944288 |
| DOI: | 10.1002/ente.202401045 |
