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Mechanical properties of fibre reinforced concrete with recycled fibres
Construction and Building Materials, 2019Abstract Structural concrete members subjected to tensile stresses crack due to the brittleness of the concrete. Concrete brittleness can be reduced by adding various fibres to the concrete mix, whereby a composite material called fibre reinforced concrete (FRC) is created. This paper examines the effectiveness of recycled steel fibres (obtained from
Filip Grzymski +2 more
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Current Methods of Assessing the Properties of Fibres and Fibre Materials
Fibre Chemistry, 2005Surface phenomena in production of fibre and composite materials, their theoretical description, experimental studies information of the structure and properties of fibre materials, and practical methods of evaluating control, prediction, and quality control of fibre composite materials during manufacture and processing are examined.
V. I. Kiselev, S. E. Ryabinin
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Fibre Chemistry, 2000
The almost linear dependence of the strength of carbon fibres on the structural factor of polyacrylonitrile fibres, expressed as the product of the strength of the initial PAN fibres by the square root of their elongation, was established. Excessive orientational drawing, despite attaining high strength of the PAN fibres, does not increase the strength
A. T. Serkov, L. A. Zlatoustova
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The almost linear dependence of the strength of carbon fibres on the structural factor of polyacrylonitrile fibres, expressed as the product of the strength of the initial PAN fibres by the square root of their elongation, was established. Excessive orientational drawing, despite attaining high strength of the PAN fibres, does not increase the strength
A. T. Serkov, L. A. Zlatoustova
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Mechanical properties of sugarcane fibre and coconut fibre
AIP Conference Proceedings, 2023N. Madhavi +4 more
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Tensile properties of jute fibres
Materials Science and Technology, 2009One hundred tensile tests were undertaken at each of five distinct fibre lengths (6, 10, 20, 30 and 50 mm) on a single batch of jute fibres from South Asia. The Young's moduli were found to be independent of length. The ultimate stress (fracture strength) and fracture strains were found to decrease with increasing fibre length.
Virk, A. S., Hall, W., Summerscales, J.
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Properties of nanocomposite PP fibres
SPIE Proceedings, 2005PP-based nanocomposite fibres were prepared by direct polymer melt intercalation. With the intention to determine the size and dispersion of nanoparticles in the polymer matrix, fibres were plasma etched and SEM observations were performed. The influence of nanofiller content and coupling agent on electrokinetic properties was studied. PP monofilament
Majda S. Smole +4 more
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Sorption Properties of Polyacrylonitrile Fibres
Fibre Chemistry, 2002As-spun undrawn PAN fibre wet-spun from solutions of the polymer in DMF, DMA, and DMSO are porous with a developed specific surface (up to 80 m2/g for nitrogen), while fibres spun from aqueous solutions of sodium thiocyanate or zinc chloride are nonporous with a specific surface of under 1 m2/g.
L. Ya. Konovalova, G. S. Negodyaeva
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Properties of fibres of cellulose acetomethacrylates
Fibre Chemistry, 19711. The authors have shown that fibres can be formed for acetic acid syrups of mixed esters of cellulose with acetic and methacrylic acids. 2. The effect of the composition of cellulose acetomethacrylate on the physicomechanical properties and degree of orientation of the fibres has been studied.
R. Rozyakhunov +5 more
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FIBRE BLENDS: THE INFLUENCE OF THE PROPERTIES OF FIBRES
Journal of the Textile Institute Proceedings, 1952A. J. Turner, H. Nuding
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Optothermal properties of fibres
Journal of Materials Science, 1995A. A. Hamza +4 more
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