Out‐of‐Plane Compression Behavior and Energy Absorption Characteristics of Carbon Fiber Reinforced Epoxy Composite Honeycomb Cores With Various Cell Geometric Configurations Fabricated via Direct Ink Writing
Sign Up to like & getrecommendations! Published in 2025 at "Polymer Composites"
DOI: 10.1002/pc.70411
Abstract: This study explores the out‐of‐plane compression and energy absorption behavior of carbon fiber‐reinforced epoxy composite honeycomb cores with hexagonal (H), square (S), and triangular (T) geometries. These cores were fabricated using direct ink writing (DIW),… read more here.
Keywords: plane compression; energy; honeycomb cores; energy absorption ... See more keywords
Effects of Distribution of Microstructure Types on the In-Plane Dynamic Crushing of Composite Honeycomb Structures
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-020-05369-6
Abstract: The in-plane impact behavior of composite honeycomb structures is investigated in this paper using theoretical analysis and numerical simulation. A composite honeycomb structure model was built by dividing a honeycomb model into sub-domains in-plane and… read more here.
Keywords: honeycomb structures; sub domains; honeycomb; composite honeycomb ... See more keywords
New Numerical Modeling for Impact Dynamics Behavior of Composite Honeycomb Sandwich Structures
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Aerospace Engineering"
DOI: 10.1061/(asce)as.1943-5525.0001129
Abstract: AbstractIn the applications of composite honeycomb sandwich structures, they often are severely impacted, resulting in partial penetration or complete perforation. To study the mechanical response ... read more here.
Keywords: sandwich structures; composite honeycomb; numerical modeling; honeycomb sandwich ... See more keywords
Study on the Energy Absorption Characteristics of Different Composite Honeycomb Sandwich Structures under Impact Energy
Sign Up to like & getrecommendations! Published in 2024 at "Applied Sciences"
DOI: 10.3390/app14072832
Abstract: A honeycomb structure is a sandwich structure widely used in fuselage, among which the hexagonal honeycomb core is the most widely used. The energy absorption characteristics and impedance ability of the structure are the main… read more here.
Keywords: honeycomb; structure; energy absorption; composite honeycomb ... See more keywords
Energy Absorption and Damage Analysis of Fragments in High-Speed Impact on Composite Honeycomb Sandwich Structures
Sign Up to like & getrecommendations! Published in 2024 at "Applied Sciences"
DOI: 10.3390/app14167303
Abstract: With the continuous innovation of UAV technology, composite honeycomb sandwich structures are used more and more in the fuselage structure of UAVs, and their anti-high-speed fragment impact performance has become a concern. In order to… read more here.
Keywords: honeycomb; structure; energy absorption; impact ... See more keywords
Investigation of the Mechanical Properties of Composite Honeycomb Sandwich Panels after Fatigue in Hygrothermal Environments
Sign Up to like & getrecommendations! Published in 2024 at "Polymers"
DOI: 10.3390/polym16172497
Abstract: Since carbon fibre composite sandwich structures have high specific strength and specific modulus, which can meet the requirements for the development of aircraft technology, more and more extensive attention has been paid to their residual… read more here.
Keywords: composite honeycomb; honeycomb sandwich; panels fatigue; hygrothermal environments ... See more keywords