An experiment study on the failure mechanisms of woven textile sandwich panels under quasi-static loading

Fan, Hualin; Zhou, Qing; Yang, Wei; Jin, Zheng

doi:10.1016/j.compositesb.2010.07.004

Cited by 112 publications

(64 citation statements)

References 10 publications

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“…Energy absorption ability of the CFRC lattice structures is less promising than the metallic lattice truss material. Fan et al [35] found a ductile mechanism in the GFRC woven textile panels. In compression, the material possesses a long stable deformation plateau [35] at a relative high stress level.…”

Section: Energy Absorptionmentioning

confidence: 98%

“…Fan et al [35] found a ductile mechanism in the GFRC woven textile panels. In compression, the material possesses a long stable deformation plateau [35] at a relative high stress level. Before densification, the strain may be up to 0.6-0.7.…”

Section: Energy Absorptionmentioning

confidence: 98%

“…18. Fan et al [35] studied the mechanical behaviors of woven textile sandwich panels made of the glass fiber reinforced composites (GFRCs) fabricated by NFRDI. The ductile compression curve is shown in Fig.…”

Section: Mechanical Behaviors Of Woven Textile Sandwich Compositesmentioning

confidence: 99%

“…Load-displacement curve and failure mechanism woven textile panel with thickness of 20 mm under compression[35] …”

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confidence: 99%

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Mechanics of advanced fiber reinforced lattice composites

et al. 2010

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Fiber reinforced lattice composites are lightweight attractive due to their high specific strength and specific stiffness. In the past 10 years, researchers developed three-dimensional (3D) lattice trusses and two-dimensional (2D) lattice grids by various methods including interlacing, weaving, interlocking, filament winding and molding hotThe project was supported by the press. The lattice composites have been applied in the fields of radar cross-section reduction, explosive absorption and heatresistance. In this paper, topologies of the lattice composites, their manufacturing routes, as well as their mechanical and multifunctional applications, were surveyed.

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Section: Energy Absorptionmentioning

confidence: 98%

Section: Energy Absorptionmentioning

confidence: 98%

Section: Mechanical Behaviors Of Woven Textile Sandwich Compositesmentioning

confidence: 99%

“…Load-displacement curve and failure mechanism woven textile panel with thickness of 20 mm under compression[35] …”

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confidence: 99%

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Mechanics of advanced fiber reinforced lattice composites

et al. 2010

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“…Tagarielli and Fleck [19] explored the collapse responses of fully clamped and simply supported metal sandwich beams with a foam core. Fan et al [20,21] experimentally investigated the deformation mechanisms of the woven textile sandwich panels and carbon fiber reinforced lattice-core sandwich panels under three-point bending, respectively. Xiong et al [22] studied the bending properties of carbon fiber composite egg and pyramidal honeycomb beams.…”

Section: Introductionmentioning

confidence: 99%

A theoretical study of plastic analysis of fully clamped geometrical asymmetric sandwich beams with a metal foam core

Zhang

Qin

Wang

et al. 2015

International Journal of Mechanical Sciences

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Silk Lattice Structures from Unidirectional Silk Fiber–Reinforced Composites for Breaking Energy Absorption

Wen

Zeng

et al. 2019

Adv Eng Mater

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Lightweight lattice structures engineered at various length scales have attracted considerable research and development (R&D) efforts. Natural silk fibers and their composites have shown great energy absorption potential and impact resistance. Herein, lattice structures are designed and fabricated from silk‐reinforced epoxy resin plastics (SFRPs). Unidirectional SFRPs from prepreg display excellent flexural modulus (6 GPa), flexural strength (194 MPa), and outstanding interlaminar shear strength (155 MPa), which is attributed to the strong physical and chemical affinity between silk and epoxy resin. The silk composite lattices (SCLs) of varied densities with pyramidal cores are fabricated from silk/epoxy resin prepreg. Under compression, combined fracture modes of Euler buckling (EB)/fracture crushing (FC) prolong the failure process of SCLs, and the specific energy reaches 7 J g−1, to surpass most plant fiber–reinforced composite lattices of a similar density. The new lattice structure well integrates the energy‐absorbing feature of natural silks and the lightweight characteristic of lattices for structural composite applications.

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An experiment study on the failure mechanisms of woven textile sandwich panels under quasi-static loading

Cited by 112 publications

References 10 publications

Mechanics of advanced fiber reinforced lattice composites

Mechanics of advanced fiber reinforced lattice composites

A theoretical study of plastic analysis of fully clamped geometrical asymmetric sandwich beams with a metal foam core

Silk Lattice Structures from Unidirectional Silk Fiber–Reinforced Composites for Breaking Energy Absorption

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