04.1 - Aerospace Grade Materials, Structural Analysis, Fatigue and Damage Tolerance
STUDY ON MECHANICAL PROPERTIES OF CARBON FIBER RESIN MATRIX COMPOSITE BOLTED JOINT STRUCTURE AT HIGH TEMPERATURE
D. Wang, School of Aeronautics, Northwestern Polytechnical University, Xi, China; G.W. Li, School of civil aviation, Northwestern Polytechnical University, China; H.Y. Huang, School of Aeronautics, Northwestern Polytechnical University, China
Aiming at the high temperature environmental impact problems faced by composite materials in engineering applications, this paper uses a combination of experimental testing and numerical simulation to compare and study the bearing characteristics and damage mechanism of carbon fiber resin matrix composite material and aluminum alloy bolt connection structure at 25 ? and 150 ?.