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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Green, Sarah Margaret
Northumbria University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2021Grain Secondary Recrystallisation in Advanced Gas Cooled Reactor Fuel Claddingcitations
- 2018Development, characterisation and Finite Element modelling of novel waste carpet composites for structural applicationscitations
- 2017Engineering FEA Sintering Model Development for Metal Supported SOFCcitations
- 2016Experimental and Finite Element (FE) modelling of timber fencing for benchmarking novel composite fencingcitations
- 2015Carpet recyclingcitations
- 2014New constitutive model for anisotropic hyperelastic biased woven fibre reinforced compositecitations
- 2011Surface finishing techniques for SLM manufactured stainless steel 316L components
- 2006ORTHOPAEDIC BIOPOLYMER WEAR SCREENING RIG VALIDATED AGAINST CLINICAL DATA
- 2005Dynamic creep and mechanical characteristics of SmartSet GHV bone cementcitations
- 2004THE WEAR OF ALUMINA-ON-ALUMINA TOTAL HIP PROSTHESES
- 2004Polymeric biomaterial wear test rig validated to ASTM F732-00 and against clinical data
- 2003DOES THE CLINICAL ENVIRONMENT INFLUENCE THE PROPERTIES OF BONE CEMENT?
- 2002Effect of restraint on the creep behavior of clinical bone cementcitations
- 2001Statistical wear analysis of PA-6/UHMWPE alloy, UHMPE and PA-6citations
- 2001The wear of metal-on-metal total hip prostheses measured in a hip simulator.citations
- 2000Cytocompatibility evaluation of surface modified Ni-Ti shape memory alloy using the MTT assay
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article
New constitutive model for anisotropic hyperelastic biased woven fibre reinforced composite
Abstract
This paper presents an improved constitutive model having application in finite element analysis of composites made of hyperelastic matrix with biased woven fabric reinforcement and is based on a pragmatic approach and the continuum mechanics theory. A generalised strain energy function is developed via a series of uniaxial tests in fibre warp and weft directions and via shear tests of representative samples of composite fabric. The proposed material characterisation approach is demonstrated on composites made of neoprene rubber matrix with nylon biased woven reinforcements having volume fraction composition 0·74 vol.-% neoprene and 0·26 vol.-% nylon. The material parameters in the anisotropic hyperelastic model are obtained by minimisation of least square residuals of uniaxial and pure shear energy densities against the respective strain invariants. Numerical simulations of uniaxial and bulge tests of the composites using the material model presented in this paper are shown to correspond well with results obtained from laboratory experiment.