Single fibre pull-out test versus short beam shear test: comparing different methods to assess the interfacial shear strength

Teuber, Laura; Fischer, H.; Graupner, Nina

doi:10.1007/s10853-012-7107-6

Cited by 29 publications

(11 citation statements)

References 12 publications

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“…The trend towards the sustainable use of wood, resource efficiency and cascading uses and the resource competition between material and energy use (Mantau, 2014) leads to expectations of significant technological advances, fostered by intensified research and development activities (Teuber et al, 2013). Therefore, in this paper, a scenario with advanced technological possibilities for wood recycling is assumed and analysed.…”

Section: Development Of the Optimisation Modelmentioning

confidence: 99%

Sustainable logistics network for wood flow considering cascade utilisation

Taskhiri

Garbs

Geldermann

2016

Journal of Cleaner Production

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Section: Development Of the Optimisation Modelmentioning

confidence: 99%

Sustainable logistics network for wood flow considering cascade utilisation

Taskhiri

Garbs

Geldermann

2016

Journal of Cleaner Production

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“…The short beam shear strength was employed to evaluate ILSS, which was a critical indicator of the interfacial adhesion between CF and polymer matrix . During the test, the typical load–displacement curve for five different types CF/PVDF composites were obtained (Fig.…”

Section: Resultsmentioning

confidence: 99%

Increased interfacial adhesion between carbon fiber and poly(vinylidene fluoride) by an aqueous sizing agent

Zhang

Lü

et al. 2016

Surf. Interface Anal.

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The adhesion behavior of poly(vinylidene fluoride) (PVDF) to carbon fiber (CF) has always been a huge challenge, on account of the inertness nature of PVDF and the lack of reactive functional groups. In this work, a novel maleic anhydride grafted PVDF (MPVDF) aqueous sizing agent was prepared to modify the interface between CF and PVDF matrix. The surface properties of desized, MPVDF‐sized, and PVDF‐sized carbon fibers were characterized by the scanning electron microscopy, X‐ray photoelectron spectroscopy, atomic force microscopy, and dynamic contact angle analysis test. The results demonstrated that the surface roughness increased from 39 to 55 nm, and surface energy increased from 40 to 74 mN m−1 after MPVDF sizing treatment. The content of activated carbon atoms increased from 31.0% to 48.4%. Subsequently, the interlaminar shear strength was examined, for which was a critical indicator of the interfacial adhesion between CF and matrix. Compared with the desized CF, the value of interlaminar shear strength increased from 14.8 MPa to 25.5 MPa improved by 72% because of the improved H‐bonding formation, surface roughness, and wettability for MPVDF‐sized CF. In addition, the flexural strength and modulus were also improved by 47% and 74%, respectively. Copyright © 2016 John Wiley & Sons, Ltd.

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“…The mechanical property of the fiber‐reinforced polymer composite is, to a large extent, controlled by the interfacial adhesion between the fiber and matrix. Interlaminar shear strength (ILSS) is one of the most important indicators of interfacial adhesion in composite . Three‐point short beam tests were used to determine the ILSS values of the CF/ABS composites based on desized, SA‐1 sized, SA‐2 sized and T700SC CFs.…”

Section: Resultsmentioning

confidence: 99%

“…Interlaminar shear strength (ILSS) is one of the most important indicators of interfacial adhesion in composite [39]. Three-point short beam tests were used to determine the ILSS values of the CF/ABS composites based on desized, SA-1 sized, SA-2 sized and T700SC CFs.…”

Section: Interfacial Adhesion Analysis Of Cf/abs Compositementioning

confidence: 99%

Enhanced interfacial adhesion in carbon fiber/poly (acrylonitrile‐butadiene‐styrene) composite through fiber surface treatment by an emulsion sizing

Liu

2015

Polymer Composites

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To improve the interfacial adhesion between carbon fiber (CF) and poly (acrylonitrile-butadiene-styrene) (ABS) thermoplastic, an emulsion sizing whose film former was a terpolymer N-phenylmaleimide-styrenemaleic anhydride (NSM)/ABS mixture was prepared. NSM, an efficient heat-resistant modifier for ABS, could make the film former possess a superior heat resistance, which helped the sizing layer maintain integrity during the preparation of CF/ABS composite. Moreover, differential scanning calorimetry (DSC) results demonstrated that the glass transition temperature (T g ) of the NSM modified ABS achieved an improvement of 25.3 C. Particle size and distribution of the sizing agent were investigated to evaluate its stability. The FTIR spectrum obtained demonstrated that the chemical compositions of the sized CF got greatly changed and numerous functional groups appeared on sized CF. Abrasion resistance and fluffs of CF were tested and the results indicated that the sized CF obtained an appreciable enhancement in handleability. Interlaminar shear strength (ILSS) results revealed, after sizing, that the ILSS enhanced by 26.

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Single fibre pull-out test versus short beam shear test: comparing different methods to assess the interfacial shear strength

Cited by 29 publications

References 12 publications

Sustainable logistics network for wood flow considering cascade utilisation

Sustainable logistics network for wood flow considering cascade utilisation

Increased interfacial adhesion between carbon fiber and poly(vinylidene fluoride) by an aqueous sizing agent

Enhanced interfacial adhesion in carbon fiber/poly (acrylonitrile‐butadiene‐styrene) composite through fiber surface treatment by an emulsion sizing

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