@inproceedings{1c219d59c7dc49c4bc90c6e7b6c5360b,
title = "Peridynamic modeling of thermo-oxidative damage evolution in a composite lamina",
abstract = "Surface oxidation degrades the durability of polymer marix composites operating at high temperatures due to the presence of strong coupling between the thermal oxidation and structural damage evolution. The mechanism of oxidation in polymer matrix composites leads to shrinkage and damage growth. The thermo-oxidative behavior of composites introduces changes in diffusion behavior and mechanical response of the material. This study presents the derivation of peridynamic formulation for the thermo-oxidative behavior of the polymer matrix composites. As a demonstration purposes, isothermal aging of a unidirectional composite lamina is presented by using peridynamics. Oxidation contributed to the damage growth and its propagation.",
keywords = "surface oxidation, polymer matrix composites, thermal oxidation, structural damage evolution, damage growth, peridynamic formulation, isothermal aging",
author = "Selda Oterkus and Erdogan Madenci",
note = "{\textcopyright} 2017 American Institute of Aeronautics and Astronautics. Madenci, E., & Oterkus, S. (2017). Peridynamic modeling of thermo-oxidative damage evolution in a composite lamina. In 58th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference. [AIAA 2017-0197] (AIAA SciTech Forum). Reston, VA: American Institute of Aeronautics and Astronautics. DOI: 10.2514/6.2017-0197 ; 58th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference ; Conference date: 09-01-2017 Through 13-01-2017",
year = "2017",
month = jan,
day = "9",
doi = "10.2514/6.2017-0197",
language = "English",
isbn = "9781624104534",
series = "AIAA SciTech Forum",
publisher = "American Institute of Aeronautics and Astronautics",
booktitle = "58th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference",
}