Effects of microvoids on strength of unidirectional fiber-reinforced composite materials
Microvoids are common defects generated during manufacturing or prolonged services of
composites. Depending on the local physical environment, microvoids may form as two …
composites. Depending on the local physical environment, microvoids may form as two …
High Fidelity Digital Twin Machining Tool for Quality Informed Composite Drilling
This paper presents a high-fidelity digital twin for hole-drilling in composites to provide a
physical mapping between drilling parameters, material system, component geometry, and …
physical mapping between drilling parameters, material system, component geometry, and …
Post-Impact Fatigue Durability Assessment of Composite Laminates for Enhanced Aircraft Sustainment
AB Harman, L Webb, P Chang, M Ibrahim, C Wright… - AIAA Journal, 2022 - arc.aiaa.org
A means by which the strength of composite aircraft structures can degrade significantly in-
service is via low-velocity impact induced while in maintenance (eg, tool drop). Discrete …
service is via low-velocity impact induced while in maintenance (eg, tool drop). Discrete …
High-fidelity Progressive Damage Predictions of Composite T-joints using Advanced Continuum Damage Model and B-Spline Analysis Method
View Video Presentation: https://doi. org/10.2514/6.2021-0703. vid High-fidelity progressive
failure analyses of composite T-joint subject to pull-off tensile load are performed using the …
failure analyses of composite T-joint subject to pull-off tensile load are performed using the …
Composite Drilling Characterization and Performance Evaluation
Hole drilling is one of the most widely used operations in order to place bolts or rivets.
Drilling holes in composites leads to drilling-induced defects and damages such as …
Drilling holes in composites leads to drilling-induced defects and damages such as …