| People | Locations | Statistics |
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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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Rojo, Piedad Felisinda Gañán
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (34/34 displayed)
- 2023Isolation of cellulose microfibers and nanofibers by mechanical fibrillation in a water-free solventcitations
- 2023The Evolution and Future Trends of Unsaturated Polyester Biocompositescitations
- 2023Potential of natural fiber in unsaturated polyester biocomposite applicationcitations
- 2021Phase distribution changes of neat unsaturated polyester resin and their effects on both thermal stability and dynamic-mechanical propertiescitations
- 2019Development of novel three-dimensional scaffolds based on bacterial nanocellulose for tissue engineering and regenerative medicinecitations
- 2019Effect of the drying temperature of cornhusk on glucose and fructose concentration to control the size distribution of silver nanoparticlescitations
- 2019Cellulose nanofibrils extracted from fique fibers as bio-based cement additivecitations
- 2017Physical Characterization of Bacterial Cellulose Produced by Komagataeibacter medellinensis Using Food Supply Chain Waste and Agricultural By-Products as Alternative Low-Cost Feedstockscitations
- 2017Influence of tribological test on the global conversion of natural compositescitations
- 2017Wear performance of vinyl ester reinforced with Musaceae fiber bundles sliding against different metallic surfacescitations
- 2017Effect of molecular weight reduction by60Co irradiation and polymer concentration in chitosan coating surface properties in relation to the surface properties of red tilapia (oreochromis spp.)
- 2015Wear resistance and friction behavior of thermoset matrix reinforced with Musaceae fiber bundlescitations
- 2015Highly percolated poly(vinyl alcohol) and bacterial nanocellulose synthesized in situ by physical-crosslinkingcitations
- 2014Wettability of gelatin coating formulations containing cellulose nanofibers on banana and eggplant epicarpscitations
- 2014In situ production of nanocomposites of poly(vinyl alcohol) and cellulose nanofibrils from Gluconacetobacter bacteriacitations
- 2014Synthesis of thermoplastic starch-bacterial cellulose nanocomposites via in situ fermentationcitations
- 2013Bacterial cellulose nanocomposites developed by in-situ fermentation
- 2012Biodegradable starch based nanocomposites with low water vapor permeability and high storage moduluscitations
- 2012Sustainable optically transparent composites based on epoxidized soy-bean oil (ESO) matrix and high contents of bacterial cellulose (BC)citations
- 2012Biodegradability of Banana and Plantain Cellulose Microfibrils Films in Anaerobic Conditionscitations
- 2012Surface free energy of films of alkali-treated cellulose microfibrils from banana rachiscitations
- 2011Electrically conductive bioplastics from cassava starchcitations
- 2009Evaluación de la degradación por termoxidación de termoplásticos empleados en aplicaciones agrícolas
- 2007Cellulose microfibrils from banana farming residuescitations
- 2007Cellulose microfibrils bionanocomposites. Mechanical and rheological properties
- 2007Determinación de condiciones óptimas para el tratamiento alcalino de fibras de fique empleadas como reforzantes de materiales compuestos
- 2005Effect of fiber treatments on mechanical behavior of short fique fiber-reinforced polyacetal compositescitations
- 2005Flax fiber surface modificationscitations
- 2005Surface modification of sisal fiberscitations
- 2005Off-axis flexure testcitations
- 2004Stem and bunch banana fibers from cultivation wastescitations
- 2004Fique fiber-reinforced polyester compositescitations
- 2004Influence of compatibilization treatments on the mechanical properties of fique fiber reinforced polypropylene compositescitations
- 2002Surface modification of fique fibers. Effects on their physico-mechanical propertiescitations
Places of action
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article
Off-axis flexure test
Abstract
<p>Off-axis three-point flexure test for unidirectional composites is proposed as a new method for obtaining in-plane shear modulus and in-plane shear strength. The method of determination of the in-plane shear modulus G <sub>LT</sub> has been explained in a previous work where the displacement field of an off-axis flexure test was analyzed. In the present work, besides summarizing the calculation equations of G<sub>LT</sub>, the condition of small displacements is analyzed. Otherwise, an error analysis is carried out in order to study the influence of the calculated value of G<sub>LT</sub> on the other elastic parameters. Normal and shear stresses in the fiber-matrix interface change from point to point in the specimen depending on the fiber orientation angle and specimen geometry. A critical point of failure that depends on the fiber orientation angle is determined and optimum conditions for obtaining in-plane shear strength are discussed. Experiments for different fiber orientations and geometric conditions have been carried out for IM7/8552 epoxy matrix based carbon fiber reinforced unidirectional composite material.</p>