Fatigue Life Assessment of Polymer-Matrix Composites Under Variable Amplitude Loading Using Neural Networks

• Main Author: Hidayat, Mas Irfan Purbawanto Hidayat
• Format: Thesis
• Language: English; English; English; English; English; English; English; English; English; English; English; English; English; English; English; English; English; English
• Published: 2009
• Online Access: http://utpedia.utp.edu.my/2928/1/1-Status_of_thesis-done.pdf; http://utpedia.utp.edu.my/2928/2/2-Approval_Page-done.pdf; http://utpedia.utp.edu.my/2928/3/3-Title_Page-done.pdf; http://utpedia.utp.edu.my/2928/4/4-Declaration-done.pdf; http://utpedia.utp.edu.my/2928/5/5-Dedication.pdf; http://utpedia.utp.edu.my/2928/6/6-Acknowledgment-done.pdf; http://utpedia.utp.edu.my/2928/7/7-Abstract-done.pdf; http://utpedia.utp.edu.my/2928/8/8-Table_of_Contents-done.pdf; http://utpedia.utp.edu.my/2928/9/9-List_of_Tables-done.pdf; http://utpedia.utp.edu.my/2928/10/10-List_of_Figures-done.pdf; http://utpedia.utp.edu.my/2928/11/12-Nomenclatures-done.pdf; http://utpedia.utp.edu.my/2928/12/13-References-done.pdf; http://utpedia.utp.edu.my/2928/13/14-Appendix-done.pdf; http://utpedia.utp.edu.my/2928/14/CHAPTER_I-done.pdf; http://utpedia.utp.edu.my/2928/15/CHAPTER_II-done.pdf; http://utpedia.utp.edu.my/2928/16/CHAPTER_III-done.pdf; http://utpedia.utp.edu.my/2928/17/CHAPTER_V-done.pdf; http://utpedia.utp.edu.my/2928/18/CHAPTER_VI-done.pdf; http://utpedia.utp.edu.my/2928/
• Institution: Universiti Teknologi Petronas

In the current study, Multi Layer Perceptron (MLP) based neural networks (NN) model with one hidden layer was utilized to predict fatigue lives of polymer-matrix composites under wide spectrum of fatigue stress ratios. E-glass/epoxy (Material I), E-glass/polyester (Material II) and AS4/PEEK (Mater...