Experimental research and model characterization on Mode I, Mode II and mixed-mode I/II delamination growth behavior of CFRP composites under quasi-static and fatigue loading

Aoshuang Wan, Feiyang Zhu, Dinghe Li, Sino-European Institute of Aviation Engineering, Civil Aviation University of China, s Republic of China, College of Aeronautical Engineering, Civil Aviation University of China, s Republic of China

Journal of Composite Materials

Published online on February 10, 2026

Abstract

Journal of Composite Materials, Ahead of Print.
This paper seeks to comprehensively investigate the interlaminar delamination growth behavior of carbon fiber reinforced polymer (CFRP) composites under quasi-static and fatigue loading by experimental research and model characterization. Mode I, Mode II ...