Search Results - "Wadley, H."

Mechanical metamaterials at the theoretical limit of isotropic elastic stiffness by Berger, J. B., Wadley, H. N. G., McMeeking, R. M.

“…Finite-element models are used to identify a material geometry that achieves the theoretical bounds on isotropic elastic stiffness—a combination closed-cell…”
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The fracture toughness of octet-truss lattices by O’Masta, M.R., Dong, L., St-Pierre, L., Wadley, H.N.G., Deshpande, V.S.

“…The only engineering materials with both high strength and toughness, and with densities less than 1000kgm−3, are natural materials (woods) and some plastics…”
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Mechanisms of projectile penetration in Dyneema® encapsulated aluminum structures by O'Masta, M.R., Deshpande, V.S., Wadley, H.N.G.

“…Polymer composites comprising ultra-high molecular weight polyethylene (UHWMPE) fibers in a compliant matrix are now widely used in ballistic applications with…”
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The effect of shear strength on the ballistic response of laminated composite plates by Karthikeyan, K., Russell, B.P., Fleck, N.A., Wadley, H.N.G., Deshpande, V.S.

“…The ballistic performance of clamped circular carbon fibre reinforced polymer (CFRP) and Ultra High Molecular Weight Polyethylene (UHMWPE) fibre composite…”
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Berger et al. reply by Berger, J. B., Wadley, H. N. G., McMeeking, R. M.

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Deep penetration of ultra-high molecular weight polyethylene composites by a sharp-tipped punch by Liu, B.G., Kandan, K., Wadley, H.N.G., Deshpande, V.S.

“…The penetration of unidirectional (UD) and [0o/90o] cross-ply ultra-high molecular weight polyethylene fibre composites by sharp-tipped cylindrical punches has…”
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The compressive response of carbon fiber composite pyramidal truss sandwich cores by Finnegan, K., Kooistra, G., Wadley, H. N. G., Deshpande, V. S.

“…Pyramidal truss sandwich cores with relative densities in the range 1 – 10 % have been made from carbon fiber reinforced polymer laminates using a snap-fitting…”
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The compressive and shear response of titanium matrix composite lattice structures by Moongkhamklang, P., Deshpande, V.S., Wadley, H.N.G.

“…A method has been developed for fabricating millimeter cell size cellular lattice structures with square and diamond collinear truss topologies from 240 μm…”
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Failure mechanism maps for ultra-high molecular weight polyethylene fibre composite beams impacted by blunt projectiles by Liu, B.G., Wadley, H.N.G., Deshpande, V.S.

“…The mechanisms via which failure is initiated in [0o/90o]n ultra-high molecular weight polyethylene fibre reinforced composite beams during impact by…”
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Mechanisms of penetration in polyethylene reinforced cross-ply laminates by O’Masta, M.R., Crayton, D.H., Deshpande, V.S., Wadley, H.N.G.

“…The mechanisms of progressive penetration for two ultrahigh molecular weight polyethylene (UHMWPE) reinforced laminates have been investigated. One used an…”
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The compressive response of ultra-high molecular weight polyethylene fibres and composites by Attwood, J.P., Fleck, N.A., Wadley, H.N.G., Deshpande, V.S.

“…Measurements are reported for the compressive response of ultra-high molecular weight polyethylene (UHMWPE) fibres and laminated composites loaded along the…”
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Hybrid carbon fiber composite lattice truss structures by George, T., Deshpande, V.S., Wadley, H.N.G.

“…Carbon fiber reinforced polymer (CFRP) composite sandwich panels with hybrid foam filled CFRP pyramidal lattice cores have been assembled from linear carbon…”
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Mechanisms of the penetration of ultra-high molecular weight polyethylene composite beams by Attwood, J.P., Russell, B.P., Wadley, H.N.G., Deshpande, V.S.

“…•Two dimensional ballistic impact experiments are reported.•Mechanisms of failure immediately under projectile are observed.•Indirect tension is inferred as…”
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High strain rate compressive response of ultra-high molecular weight polyethylene fibre composites by Liu, B.G., Kandan, K., Wadley, H.N.G., Deshpande, V.S.

“…The mechanisms of deformation during the dynamic in-plane compression of [0o/90o]n (cross-ply) ultra-high molecular weight polyethylene (UHMWPE) fibre…”
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Manipulation of the granular fluid-structure interaction via sliding coating layers by Goel, A., Wadley, H.N.G., Deshpande, V.S.

“…•The influence of sliding coatings in mitigating against granular impact is investigated.•Including angularity of the particle shapes is critical in capturing…”
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Impact response of aluminum corrugated core sandwich panels by Wadley, H.N.G., Dharmasena, K.P., O'Masta, M.R., Wetzel, J.J.

“…The mechanisms of projectile penetration of extruded 6061T6 aluminum alloy sandwich panels with empty and alumina filled, triangular corrugated cores have been…”
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Cross flow heat exchange of textile cellular metal core sandwich panels by Tian, J., Lu, T.J., Hodson, H.P., Queheillalt, D.T., Wadley, H.N.G.

“…This paper presents a combined experimental and theoretical study on the thermal–hydraulic performance of a novel type of periodic textile cellular structure,…”
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Fabrication and structural performance of periodic cellular metal sandwich structures by Wadley, Haydn N.G., Fleck, Norman A., Evans, Anthony G.

“…Metallic sandwich panels with periodic, open-cell cores are important new structures, enabled by novel fabrication and topology design tools. Fabrication…”
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Defect controlled transverse compressive strength of polyethylene fiber laminates by O’Masta, M.R., Deshpande, V.S., Wadley, H.N.G.

“…•Transverse compressive strength of cross-ply UHWMPE composites is shown to exceed that of high strength steels.•Missing fiber and tunnel crack defects are…”
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On the performance of truss panels with Kagomé cores by Wang, J., Evans, A.G., Dharmasena, K., Wadley, H.N.G.

“…The performance characteristics of a truss core sandwich panel design based on the 3D Kagomé has been measured and compared with earlier simulations. Panels…”
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