Low velocity impact properties of 3D woven basalt/aramid hybrid composites

Wang, X.; Hu, Bin; Feng, Yani; Liang, Fangyi; Mo, Jinxu; Xiong, Jie; Qiu, Yiping

doi:10.1016/j.compscitech.2007.06.016

Cited by 185 publications

(82 citation statements)

References 22 publications

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“…The major mode for impact damage absorption in basalt fabrics composites appears to be fibre breakage, delamination appearing less diffuse than in E-glass fibre composites [2,6]. Also, previous study suggested that in basalt fabrics composites and hybrids, crack propagation patterns during impact may be complex, if single layers are used in an interplay layout [5]. This damage complexity has the important consequence that it is not easy to directly find out whether the hybridisation produces a positive effect or not with respect to the original laminates, an indication which could be given e.g., by the rule of mixtures [10].…”

mentioning

confidence: 99%

Post-impact mechanical characterisation of E-glass/basalt woven fabric interply hybrid laminates

Rosa¹,

Marra²,

Pulci³

et al. 2011

Express Polym. Lett.

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confidence: 99%

Post-impact mechanical characterisation of E-glass/basalt woven fabric interply hybrid laminates

Rosa¹,

Marra²,

Pulci³

et al. 2011

Express Polym. Lett.

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“…When the composite laminate is impacted with the foreign object, the impact dynamics in the vicinity of the impact region becomes very complex [1]. Wang et al [2] in his research paper discussed the low velocity impact properties of the 3D woven basalt/aramid hybrid composites using experimentally collected data. Tan et al [3] studied the effect of impacting projectiles with different geometries on the high strength filler fabric.…”

Section: Introductionmentioning

confidence: 99%

“…Fiberglass/epoxy composite laminates are particularly considered as they show superior performance under out of plane loading as opposed to carbon/epoxy laminates, which are strong under in-plane loading. In broad sense the study of low-velocity impact loading on a composite material is divided in three categories, (1) experimental study, (2) analytical study, where a failure model of composite material is proposed, and (3) numerical analysis, mainly using finite element analysis.…”

Section: Introductionmentioning

confidence: 99%

On the Behavior of Fiberglass Epoxy Composites under Low Velocity Impact Loading

Chandekar

Thatte

Kelkar

2010

Advances in Mechanical Engineering

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Response of fiberglass epoxy composite laminates under low velocity impact loading is investigated using LS-DYNA , and the results are compared with experimental analysis performed using an instrumented impact test setup (Instron dynatup 8250). The composite laminates are manufactured using H-VARTM c process with basket weave E-Glass fabrics. Epon 862 is used as a resin system and Epicure-W as a hardening agent. Composite laminates, with 10 layers of fiberglass fabrics, are modeled using 3D solid elements in a mosaic fashion to represent basket weave pattern. Mechanical properties are calculated by using classical micromechanical theory and assigned to the elements using ORTHOTROPIC ELASTIC material model. The damage occurred since increasing impact energy is incorporated using ADVANCED COMPOSITE DAMAGE material model in LS-DYNA . Good agreements are obtained with the failure damage results in LS-DYNA and experimental results. Main considerations for comparison are given to the impact load carrying capacity and the amount of impact energy absorbed by the laminates.

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“…For this reason, basalt fiber is widely used in various industries and many studies have been carried out to understand the mechanical behavior of basalt fiber reinforced composites [9][10][11][12]. However, few studies have been made to investigate the mechanical properties of basalt/carbon hybrid composites [13,14]. In particular, no research results on the fracture behavior of basalt/carbon hybrid Fig.…”

Section: Introductionmentioning

confidence: 98%

Effect of stacking sequence on the flexural and fracture properties of carbon/basalt/epoxy hybrid composites

Lim¹,

Rhee²,

Kim³

et al. 2014

Carbon letters

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In this study, the effect of stacking sequence on the flexural and fracture properties of carbon/ basalt/epoxy hybrid composites was investigated. Two types of carbon/basalt/epoxy hybrid composites with a sandwich form were fabricated: basalt skin-carbon core (BSCC) composites and carbon skin-basalt core (CSBC) composites. Fracture tests were conducted and the fracture surfaces of the carbon/basalt/epoxy hybrid composites were then examined using scanning electron microscopy (SEM). The results showed that the flexural strength and flexural modulus of the CSBC specimen respectively were ~32% and ~245% greater than those of the BSCC specimen. However, the interlaminar fracture toughness of the CSBC specimen was ~10% smaller than that of the BSCC specimen. SEM results on the fracture surface showed that matrix cracking is a dominant fracture mechanism for the CSBC specimen while interfacial debonding between fibers and epoxy resin is a dominant fracture process for the BSCC specimen.

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Low velocity impact properties of 3D woven basalt/aramid hybrid composites

Cited by 185 publications

References 22 publications

Post-impact mechanical characterisation of E-glass/basalt woven fabric interply hybrid laminates

Post-impact mechanical characterisation of E-glass/basalt woven fabric interply hybrid laminates

On the Behavior of Fiberglass Epoxy Composites under Low Velocity Impact Loading

Effect of stacking sequence on the flexural and fracture properties of carbon/basalt/epoxy hybrid composites

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