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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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Bodaghi, M.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (73/73 displayed)
- 2025A new ISO standard for the experimental characterization of in-plane permeability of fibrous reinforcementscitations
- 2024Preparation and performance evaluation of 3D printed poly lactic acid composites reinforced with silane functionalized walnut shell for food packaging applicationscitations
- 2024Effects of TPU on the mechanical properties, fracture toughness, morphology, and thermal analysis of 3D‐printed ABS‐TPU blends by FDMcitations
- 20244D printing thermo-magneto-responsive PETG-Fe3O4 nanocomposites with enhanced shape memory effectscitations
- 2024Engineering multifunctional dynamic hydrogel for biomedical and tissue regenerative applicationscitations
- 2024Enhancing damage resistance in tubular triaxial hybrid braided composites: innovative production and tensile modulus prediction with damage analysiscitations
- 20244D printing and annealing of PETG composites reinforced with short carbon fiberscitations
- 20244D printing and programming of continuous fibre-reinforced shape memory polymer compositescitations
- 2024Development and 4D printing of magneto-responsive PMMA/TPU/Fe3O4 nanocomposites with superior shape memory and toughness propertiescitations
- 2024Fatigue Testing Approach Utilising Machining Cutting Forces and Fixture Design
- 20243D-printed highly stretchable curvy sandwich metamaterials with superior fracture resistance and energy absorptioncitations
- 2024Poly(ethylene terephthalate) glycol/carbon black composites for 4D printingcitations
- 2024Mechanical and tribological behaviour of three-dimensional printed almond shell particles reinforced polylactic acid bio-composites
- 2023Magnetorheological elastomer‐based 4D printed electroactive composite actuatorscitations
- 2023Parrot beak‐inspired metamaterials with friction and interlocking mechanisms 3D/4D printed in micro and macro scales for supreme energy absorption/dissipationcitations
- 2023Four-dimensional printing of acrylonitrile butadiene styrene – thermoplastic polyurethane shape memory polymers with excellent material and interfacial adhesion performancecitations
- 2023A feasibility study of various joining techniques for three-dimensional printed polylactic acid and wood-reinforced polylactic acid biocompositecitations
- 20234D printing of smart magnetic-based robotic materials
- 2023Biomimetic polycaprolactone‐graphene oxide composites for 3D printing bone scaffoldscitations
- 2023Topological design of cellular structures for maximum shear modulus using homogenization SEMDOTcitations
- 2023Simultaneous FDM 4D printing and magnetizing of iron-filled polylactic acid polymerscitations
- 2023Sustainable 4D printing of magneto-electroactive shape memory polymer compositescitations
- 2023Vat polymerization 3D printing of composite acrylate photopolymer-based coated glass beadscitations
- 2023Computational design for 4D printing of topology optimized multi-material active compositescitations
- 2023Process‐property relationship in polylactic acid composites reinforced by iron microparticles and 3D printed by fused filament fabricationcitations
- 2023A comprehensive review of nanocomposite PVDF as a piezoelectric material: evaluating manufacturing methods, energy efficiency and performancecitations
- 2023Additive manufacturing of flexible strain sensors based on smart composites for structural health monitoring with high accuracy and fidelitycitations
- 20224D printing-encapsulated polycaprolactone–thermoplastic polyurethane with high shape memory performancescitations
- 2022An experimentally validated model for predicting the tensile modulus of tubular biaxial and triaxial hybrid braidscitations
- 2022Soft magneto‐responsive shape memory foam composite actuatorscitations
- 2022Development of pure poly vinyl chloride (PVC) with excellent 3D printability and macro‐ and micro‐structural propertiescitations
- 2022VOID TRANSPORT IN LIQUID RESIN TRANSFER FLOW THROUGH DUAL-SCALE FIBRE REINFORCEMENTS
- 2022Sandwich structures with repairable cores based on truncated cube cellscitations
- 20223D‐printed soft and hard meta‐structures with supreme energy absorption and dissipation capacities in cyclic loading conditionscitations
- 20224D printed shape memory sandwich structures: experimental analysis and numerical modelingcitations
- 2022Influence of heat input on microstructure and mechanical properties of gas tungsten arc welded HSLA S500MC steel jointscitations
- 20223D-printed microfluidic droplet generation systems for drug delivery applicationscitations
- 2022A review of challenges and framework development for corrosion fatigue life assessment of monopile-supported horizontal-axis offshore wind turbinescitations
- 20224D printing of soft orthoses for tremor suppressioncitations
- 2022Soft pneumatic actuators with controllable stiffness by bio‐inspired lattice chambers and fused deposition modeling 3D printingcitations
- 20224D printing technology in medical engineering: a narrative reviewcitations
- 2022Adaptive reversible composite-based shape memory alloy soft actuatorscitations
- 2022A new strategy for achieving shape memory effects in 4D printed two-layer composite structurescitations
- 2022In vitro static and dynamic cell culture study of novel bone scaffolds based on 3D-printed PLA and cell-laden alginate hydrogelcitations
- 20223D printed sensor for online condition monitoring of energy storage devicecitations
- 2021Dynamic behaviors of composite leaf springs with viscoelastic corescitations
- 2021Compression behaviour of bio-inspired honeycomb reinforced starfish shape structures using 3D printing technologycitations
- 2021Bioactivity and antibacterial behaviors of nanostructured lithium-doped hydroxyapatite for bone scaffold applicationcitations
- 2021Developing thermoplastic hybrid titanium composite laminates (HTCLS) at room temperature: low-velocity impact analysescitations
- 2021Fatigue modeling and numerical analysis of re-filling probe hole of friction stir spot welded joints in aluminum alloyscitations
- 2020Experimental parametric study of flow-induced fiber washout during high-injection-pressure resin transfer moldingcitations
- 20203D constitutive modelling of electro-magneto-visco-hyperelastic elastomers: a semi-analytical solution for cylinders under large torsion-extension deformationcitations
- 2020Contact/impact modeling and analysis of 4D printed shape memory polymer beamscitations
- 20203D printing on-water sports boards with bio-inspired core designscitations
- 2020A comparison between the effects of shape memory alloys and carbon nanotubes on the thermal buckling of laminated composite beamscitations
- 2020Experimental comparative study of the variants of high-temperature vacuum-assisted resin transfer mouldingcitations
- 2020Post-processing of FDM 3D-printed polylactic acid parts by laser beam cuttingcitations
- 2020Thermal buckling analysis of sandwich plates with soft core and CNT-reinforced composite face sheetscitations
- 2018Free vibration analysis and design optimization of SMA/Graphite/Epoxy composite shells in thermal environmentscitations
- 2018Snap buckling of NiTi tubescitations
- 2017A robust hyper-elastic beam model under bi-axial normal-shear loadingscitations
- 2017A finite-strain constitutive model for anisotropic shape memory alloyscitations
- 2016Modeling and analysis of reversible shape memory adaptive panelscitations
- 2016A robust macroscopic model for normal-shear coupling, asymmetric and anisotropic behaviors of polycrystalline SMAscitations
- 2016On the observation of flow front position under discontinuous inlet pressure
- 2015SMA bellows as reversible thermal sensors/actuatorscitations
- 2015A simple and efficient 1-D macroscopic model for shape memory alloys considering ferro-elasticity effect
- 2015Micro-macro thermo-mechanical analysis of axisymmetric shape memory alloy composite cylinderscitations
- 2014Shape control of shape memory alloy composite beams in the post-buckling regimecitations
- 2014Active shape/stress control of shape memory alloy laminated beamscitations
- 2014On the vibration control capability of shape memory alloy composite beamscitations
- 2014A robust three-dimensional phenomenological model for polycrystalline SMAscitations
- 2013A phenomenological SMA model for combined axial-torsional proportional/non-proportional loading conditionscitations
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article
A robust hyper-elastic beam model under bi-axial normal-shear loadings
Abstract
<p>In this paper, a simple and robust constitutive model is proposed to simulate mechanical behaviors of hyper-elastic materials under bi-axial normal-shear loadings in the finite strain regime. The Mooney–Rivlin strain energy function is adopted to develop a two-dimensional (2D) normal-shear constitutive model within the framework of continuum mechanics. A motion field is first proposed for combined normal and shear deformations. The deformation gradient of the proposed field is calculated and then substituted into right Cauchy–Green deformation tensor. Constitutive equations are then derived for normal and shear deformations. They are two explicit coupled equations with high-level polynomial non-linearity. In order to examine capabilities of the developed hyper-elastic model, uniaxial tensile responses and non-linear stability behaviors of moderately thick straight and curved beams undergoing normal axial and transverse shear deformations are simulated and compared with experiments. Fused deposition modeling technique as a 3D printing technology is implemented to fabricate hyper-elastic beam structures from soft poly-lactic acid filaments. The printed specimens are tested under tensile/compressive in-plane and compressive out-of-plane forces. A finite element formulation along with the Newton–Raphson and Riks techniques is also developed to trace non-linear equilibrium path of beam structures in large defamation regimes. It is shown that the model is capable of predicting non-linear equilibrium characteristics of hyper-elastic straight and curved beams. It is found that the modeling of shear deformation and finite strain is essential toward an accurate prediction of the non-linear equilibrium responses of moderately thick hyper-elastic beams. Due to simplicity and accuracy, the model can serve in the future studies dealing with the analysis of hyper-elastic structures in which two normal and shear stress components are dominant.</p>