wood composite under high strain rate

wood composite under high strain rate

• DYNAMIC RESPONSE OF WOOD BASED BIO-COMPOSITIES UNDER HIGH ...

  At similar mat pressures, when tested at 20 psi, the material formed from 2% CS and 2% MDI at 140 s had the highest yield strength. Samples containing CS had a high average strain rate when compared with other wood samples, and this shows that the CS contributed to the high stain rate of the material.

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• Dynamic characterization of biocomposites under high ...

  (2018). Dynamic characterization of biocomposites under high strain rate compression loading with split Hopkinson pressure bar and digital image correlation technique. International Wood Products Journal: Vol. 9, No. 3, pp. 115-121.

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• High strain rate response of bio-composites using split ...

  Among all, Material 2 bio-composite with high manufacturing pressure had highest peak strength, shows that material behaviour at high strain rates is strongly dependent on the manufacturing pressure during fabrication. Presence of corn starch marginally increased the energy absorption capacity.

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• Hybrid composites under high strain rate compressive ...

  Investigations on high strain-rate behaviour of a typical hybrid composite under compressive loading are presented. The hybrid composite is made using satin weave carbon and plain weave E-glass with epoxy resin. Studies were also carried out on satin weave carbon/epoxy and plain weave E-glass/epoxy.

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• Novel Design Methods for Composite Structures under High ...

  Novel Design Methods for Composite Structures under High-Strain-Rate Loading Conditions Article (PDF Available) in Journal of Failure Analysis and Prevention 19(2) · January 2019 with 62 Reads

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• Composite Foam under a High Strain Rate - MDPI

  Composite Foam under a High Strain Rate Sourav Das 1 , Dipen Kumar Rajak 2,3, * , Sanjeev Khanna 1 and D. P. Mondal 4 1 Department of Mechanical and Aerospace Engineering, University of Missouri, Columbia, MO 65211, USA;

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• Strain rate effects on the compressive response of wood ...

  Studies include analysis of spruce wood-filled steel blocks under strain rates up to 30,, analysis of high strain rate up to 7000 based on the shock wave theory,, crushing strength at strain rate up to 1000,, and combination of density and dynamic effect,.

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• Densified wood as Seven Trust material for composites ...

  The developed composite material shows the following stress-strain relation under high rate compressive loading: linear elasticity to a high yield stress, softening behavior with a slight ...

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• High strain rate tensile performance and microstructural ...

  The tensile tests at high strain rates ranging from 10 s −1 to 500 s −1 were conducted for the Al/Cu laminated composite produced by asymmetrical roll bonding and annealing. The microstructural evolution after tensile test was observed by SEM, EDX and TEM to analyze the strain rate effect on the laminated composite.

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