Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ballistic performance and damage behavior of three-dimensional angle-interlock woven composites under high velocity impact: Experimental and numerical studies
https://orcid.org/0000-0001-8725-7906
https://orcid.org/0000-0003-4437-1439
Abstract Three-dimensional angle-interlock woven composites (3DAWCs) are usually employed as exposed components in aerospace and other high-tech areas due to their superior impact resistance. In this work, the experimental characterization and numerical modeling are combined together to study the ballistic performance and damage behavior of 3DAWCs under high velocity impact (HVI). The initial-residual velocity relation is examined by ballistic impact test and the penetration process is recorded by high-speed camera. A nonlinear finite element (FE) model based on a multi-scale modeling framework is established to simulate the ballistic impact response and damage behavior of 3DAWCs. The proposed FE model is verified by comparing the predicted initial-residual velocity curve and penetration propagation with the experimental data. Parameter analysis is conducted to address the influences of projectile diameter and impact angle on the impact performance of 3DAWCs and the corresponding damage mechanisms are revealed in detail. The present work provides a transferable approach for studying the HVI problems of other textile composite structures.
Highlights Experimental characterization and numerical modeling are combined to study the ballistic impact behavior of 3DAWCs. A multi-scale modeling is performed to simulate the ballistic impact response and damage behavior of 3DAWCs. The effects of projectile diameter and impact angle on the ballistic impact response of 3DAWCs are investigated. The developed multi-scale modeling framework provides a reference for HVI problems of 3D textile composite structures.
Ballistic performance and damage behavior of three-dimensional angle-interlock woven composites under high velocity impact: Experimental and numerical studies
https://orcid.org/0000-0001-8725-7906
https://orcid.org/0000-0003-4437-1439
Abstract Three-dimensional angle-interlock woven composites (3DAWCs) are usually employed as exposed components in aerospace and other high-tech areas due to their superior impact resistance. In this work, the experimental characterization and numerical modeling are combined together to study the ballistic performance and damage behavior of 3DAWCs under high velocity impact (HVI). The initial-residual velocity relation is examined by ballistic impact test and the penetration process is recorded by high-speed camera. A nonlinear finite element (FE) model based on a multi-scale modeling framework is established to simulate the ballistic impact response and damage behavior of 3DAWCs. The proposed FE model is verified by comparing the predicted initial-residual velocity curve and penetration propagation with the experimental data. Parameter analysis is conducted to address the influences of projectile diameter and impact angle on the impact performance of 3DAWCs and the corresponding damage mechanisms are revealed in detail. The present work provides a transferable approach for studying the HVI problems of other textile composite structures.
Highlights Experimental characterization and numerical modeling are combined to study the ballistic impact behavior of 3DAWCs. A multi-scale modeling is performed to simulate the ballistic impact response and damage behavior of 3DAWCs. The effects of projectile diameter and impact angle on the ballistic impact response of 3DAWCs are investigated. The developed multi-scale modeling framework provides a reference for HVI problems of 3D textile composite structures.
Ballistic performance and damage behavior of three-dimensional angle-interlock woven composites under high velocity impact: Experimental and numerical studies
https://orcid.org/0000-0001-8725-7906
https://orcid.org/0000-0003-4437-1439
Abstract Three-dimensional angle-interlock woven composites (3DAWCs) are usually employed as exposed components in aerospace and other high-tech areas due to their superior impact resistance. In this work, the experimental characterization and numerical modeling are combined together to study the ballistic performance and damage behavior of 3DAWCs under high velocity impact (HVI). The initial-residual velocity relation is examined by ballistic impact test and the penetration process is recorded by high-speed camera. A nonlinear finite element (FE) model based on a multi-scale modeling framework is established to simulate the ballistic impact response and damage behavior of 3DAWCs. The proposed FE model is verified by comparing the predicted initial-residual velocity curve and penetration propagation with the experimental data. Parameter analysis is conducted to address the influences of projectile diameter and impact angle on the impact performance of 3DAWCs and the corresponding damage mechanisms are revealed in detail. The present work provides a transferable approach for studying the HVI problems of other textile composite structures.
Highlights Experimental characterization and numerical modeling are combined to study the ballistic impact behavior of 3DAWCs. A multi-scale modeling is performed to simulate the ballistic impact response and damage behavior of 3DAWCs. The effects of projectile diameter and impact angle on the ballistic impact response of 3DAWCs are investigated. The developed multi-scale modeling framework provides a reference for HVI problems of 3D textile composite structures.
Ballistic performance and damage behavior of three-dimensional angle-interlock woven composites under high velocity impact: Experimental and numerical studies
Zhang, Chao (Autor:in) / Min, Lingjie (Autor:in) / Curiel-Sosa, Jose L. (Autor:in) / Bui, Tinh Quoc (Autor:in) / Zhang, Zhongwei (Autor:in)
Thin-Walled Structures ; 191
25.07.2023
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
| British Library Online Contents | 2014
| British Library Online Contents | 2011
FEM simulation of 3D angle-interlock woven composite under ballistic impact from unit cell approach
| British Library Online Contents | 2010
Modeling of 3D Angle Interlock Woven Fabric Composites
| British Library Online Contents | 2003
| British Library Online Contents | 2015