[HTML][HTML] Influence of fatigue damage on the impact performance of toughened-interleave carbon fibre epoxy composite laminates

D Thomson, DE Sommer, G Quino, O Falcó… - Composite …, 2024 - Elsevier
The impact performance of mechanically fatigued carbon fibre-reinforced polymer (CFRP)
composite laminates with and without thermoplastic toughening particles has been …

A novel systematic approach for robust numerical simulation of carbon fiber-reinforced plastic circular tubes: Utilizing machine-learning techniques for calibration and …

M Abbasi, A Khalkhali… - Journal of Composite …, 2024 - journals.sagepub.com
Developing a reliable and robust finite element model of a carbon fiber-reinforced plastic
(CFRP) composite structure is investigated by using the LS-DYNA solver and Python. This …

Parametric theoretical prediction of elastic properties and strength of fine weave pierced C/C composites

T Yao, D Li, L Jiang - Composite Structures, 2023 - Elsevier
This paper developed a parametric model of fine weave pierced carbon/carbon (FWPCC)
composites based on the structural relationship of actual sample information. The elastic …

Investigation of the translaminar fracture behavior of the fiber-reinforced composites stitched perpendicular to their plane

AM Asan, MO Kaman, S Dag, S Erdem… - Journal of the Brazilian …, 2024 - Springer
To increase the fracture toughness, the two-dimensional laminated textiles can be stitched
with fibers throughout their thickness. But the stitch properties effect the mechanical behavior …

[HTML][HTML] A three-dimensional viscoelastic-viscoplastic and viscodamage constitutive model for unidirectional fibre-reinforced polymer laminates

IR Cózar, P Maimí, EV González, PP Camanho… - … Science and Technology, 2024 - Elsevier
A novel 3D viscoelastic-viscoplastic and viscodamage constitutive model is proposed to
predict the viscous effects due to dynamic loading conditions of unidirectional carbon fibre …

A localised continuum damage mechanics model for fibre failure in explicit integration

J Selvaraj, T Chastel, SR Hallett - Composite Structures, 2024 - Elsevier
In finite element analyses, Continuum Damage Mechanics (CDM) typically models failure by
smearing the damage over the volume of each element. Although this works well when the …

Numerical modeling and experimental validation of low velocity impact of woven GFRP/CFRP composites

DE Sommer, K Berkowitz, BT Werner… - Journal of …, 2024 - journals.sagepub.com
Low-velocity impact of 2D woven glass fiber reinforced polymer (GFRP) and carbon fiber
reinforced polymer (CFRP) composite laminates was studied experimentally and …

Dynamic crushing of composite coupons: An experimental and numerical study

C Pohl, H Liu, D Thomson… - Journal of …, 2023 - journals.sagepub.com
Dynamic crushing of composites is studied proposing an optimised experimental design:
flat, millimetre-scale specimens reduce geometrical influences and facilitate detailed …

Effects of translaminar edge crack and fiber angle on fracture toughness and crack propagation behaviors of laminated carbon fiber composites

AM Asan, MO Kaman, S Dag, S Erdem… - International Journal of …, 2024 - degruyter.com
In this study, the translaminar fracture toughness of carbon fiber laminated composites with
different layer sequences was investigated experimentally and numerically for different crack …

Effect of geometric parameters on dynamic fracture toughness of compact tensile specimens

Z Yue, X Shen, Z Chang, G Zou - Mechanics Based Design of …, 2024 - Taylor & Francis
In this paper, the dynamic fracture toughness test and numerical simulation of CT specimens
of 2A12-T4 aluminum alloy were carried out by using strain gauge method and finite …