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21-tik 1-10 emaitza erakusten
Analysis of axial crushing behaviour of unsaturated polyester and vinyl ester composites manufactured by out of die ultraviolet cured pultrusion
(2018)
This paper analyses the axial crushing behaviour and flexural properties of novel unsaturated polyester (UP) and vinyl ester (VE) composites, manufactured by out of die ultraviolet (UV) cured pultrusion. The relation between ...
Effect of alumina tri-hydrate filler on the mechanical and optical properties of flame-retardant ultraviolet cured vinyl ester composites
(2018)
This research study is focused on the effect of alumina tri-hydrate (ATH) filler on the mechanical and optical properties of flame-retardant ultraviolet cured vinyl ester composites. In particular, vinyl ester formulations ...
Design and characterisation of cellular composite structures for automotive crashboxes manufactured by out of die ultraviolet cured pultrusion
(Elsevier B.V., 2019-03-01)
The present paper analyses the feasibility of designing a honeycomb-like crash-box, as a cellular structure, based on data obtained from the characterisation of the building block. In order to generalise the conclusions ...
Influencia del agua de mar en el comportamiento frente a impacto de baja energía de un nuevo laminado de resina natural reforzada con fibra de fique colombianoInfluence of seawater immersion in low energy impact behavior of a novel colombian fique fiber reinforced bio-resin laminate
(Universidad Nacional de Colombia, 2015)
This experimental work is aimed at the influence of seawater immersion in low impact energy behavior of a novel Colombian fique fiber reinforced bio-resin laminate. Such material was manufactured by vacuum infusion. The ...
Phase transformation fronts propagation during the Stress Induced Martensitic transformation in NiTi Shape Memory Alloy wires at impact strain rates
(EDP Sciences, 2009)
Propagation of phase transformation fronts during the stress induced martensitic (SIM) transformation at impact strain rates, on the order of 10 s-1, was observed in situ by measuring changes in infrared radiation on the ...
Efecto del reciclaje sobre la microestructura, las propiedades mecánicas y el comportamiento a fractura del polipropileno isotácticoBirziklaketaren eragina polipropileno isotaktikoaren mikroegitura, propietate mekaniko eta haustura portaerarengan
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2003)
A fin de estudiar el efecto del reciclaje mecánico sobre la microestructura, las propiedades mecánicas y el comportamiento a fractura del polipropileno isotáctico (PP), se le han aplicado hasta diez cilcos de reprocesado ...
Impregnation quality diagnosis in Resin Transfer Moulding by machine learning
(Elsevier Ltd., 2021)
In recent years, several optimization strategies have been developed which reduce the overall defectiveness of the RTM manufactured part. RTM filling simulations showed that, even using optimized injection strategies, local ...
Impact performance of out of die UV cured pultruded profiles for vessel structures
(École Polytechnique Fédérale de Lausanne, 2022)
Out of die ultraviolet (UV) cured pultrusion is an automated process for manufacturing bent profiles that can replace the labour-intensive processes currently employed for manufacturing stiffeners for vessels structures. ...
Effect of voids on the impact properties of Non-Crimp fabric carbon/epoxy laminates manufactured by liquid composite Moulding
(Elsevier, 2022)
A great effort has been made to quantify the detrimental effect of voids on CFRP, nevertheless, the effect on impact properties has been barely studied and when it has been considered, it has always been for prepeg materials ...
The effect of cross-section geometry on crushing behaviour of 3D printed continuous carbon fibre reinforced polyamide profiles
(Elsevier, 2021)
The present study has analysed the effect of cross-section geometry and the printing pattern of continuous carbon reinforced polyamide on the axial and radial crushing behaviour. Each geometry and printing pattern generated ...