, J. Appl. Polym. Sci, vol.122, issue.2, pp.1382-1394
, ASTM D638-03, 2003. ASTM D638-03 Standard Test Method for Tensile Properties of Plastics. American Society for Testing and Materials Std
Mechanical properties of short flax fibre bundle/poly(?-caprolactone) composites: Influence of matrix modification and fibre content, Carbohydr. Polym, vol.64, issue.2, pp.224-232, 2006. ,
The LC-MS/MS characterization of phenolic compounds in leaves allows classifying olive cultivars grown in South Tunisia, Biochem. Syst. Ecol, vol.78, pp.84-90, 2018. ,
The effective medium and the average field approximations vis-à-vis the Hashin-Shtrikman bounds. I. The self-consistent scheme in matrix-based composites, J. Mech. Phys. Solids, vol.58, issue.7, pp.1026-1038, 2010. ,
A review on natural fibre-based composites -Part I, J. Nat. Fibers, vol.1, issue.2, pp.37-68, 2004. ,
Speed of sound in pure water as a function of temperature, J. Acoust. Soc. Am, vol.93, issue.3, pp.1609-1612, 1993. ,
A comparison of compounding processes and wood type for wood fibre-PP composites, Compos. Part A, vol.36, issue.6, pp.789-797, 2005. ,
Basic properties of grain by-products and their viability in polypropylene composites, Ind. Crops Prod, vol.37, issue.1, pp.427-434, 2012. ,
Physical, chemical and surface properties of wheat husk, rye husk and soft wood and their polypropylene composites, Compos. Part A, vol.41, issue.4, pp.480-488, 2010. ,
Mechanical characterization of CFRP composites by ultrasonic immersion tests: Experimental and numerical approaches, Compos. Part B, vol.66, pp.299-310, 2014. ,
A new ultrasonic immersion technique for the evaluation of damage induced anisotropy in composite materials, 3rd International Balkans Conference on Challenges of Civil Engineering, vol.66, pp.273-282, 2016. ,
Deformation mechanisms of thermoplastic elastomers: Stress-strain behavior and constitutive modeling, Polymer, vol.128, pp.87-99, 2017. ,
, , 1987.
Effect of various surface modifications of wood flour on the properties of PP/wood composites, Compos. Part A, vol.41, issue.2, pp.199-206, 2010. ,
Thermal, dielectric and mechanical study of poly(vinyl chloride)/ olive pomace composites, Exp. Polym. Lett, vol.1, issue.12, pp.846-852, 2007. ,
Review of natural fibre-reinforced hybrid composites, J. Reinf. Plast. Compos, vol.37, issue.5, pp.331-348, 2018. ,
Ultrasonic testing of natural fibre polymer composites: effect of fibre content, humidity, stress on sound speed and comparison to glass fibre polymer composites, Polym. Bull, vol.70, issue.2, pp.371-390, 2013. ,
Characterisation of flax polypropylene composites using ultrasonic longitudinal sound wave technique, Compos. Part B, vol.45, issue.1, pp.1164-1172, 2013. ,
Combined effect of water uptake and temperature on wood polymer composites, J. Appl. Polym. Sci, vol.135, issue.35, 2018. ,
Mechanical properties of naturalfibre-mat-reinforced thermoplastics based on flax fibres and polypropylene, Appl. Compos. Mater, vol.7, issue.5, pp.351-372, 2000. ,
Composite materials from unsaturated polyester resin and olive nuts residue: The effect of silane treatment, Ind. Crops Prod, vol.62, pp.491-498, 2014. ,
Curing and post-curing viscoelastic monitoring of an epoxy resin, Phys. Procedia, vol.70, pp.106-109, 2015. ,
Ultrasound monitoring of the cure kinetics of an epoxy resin: identification, frequency and temperature dependence, Polym. Test, vol.56, pp.156-166, 2016. ,
URL : https://hal.archives-ouvertes.fr/hal-01917107
Investigation of microstructure-ultrasonic velocity relationship in SiCpreinforced aluminium metal matrix composites, Mater. Sci. Eng, vol.361, issue.1, pp.29-35, 2003. ,
A dynamic Young's modulus measurement system for highly compliant polymers, J. Acoust. Soc. Am, vol.114, issue.3, pp.1334-1345, 2003. ,
,
Effect of high content of deinking paper sludge (DPS) on the reinforcement of HDPE, J. Polym. Environ, vol.25, issue.3, pp.617-627, 2017. ,
, DIN EN ISO 527-1, Plastics-Determination of Tensile Properties, Part 1: General Principles. International Standard Organization Std, 2012.
, DIN EN ISO 527-2, Plastics-Determination of Tensile Properties, Part 2: Test conditions for moulding and extrusion plastics. International Standard Organization Std, 2012.
A constitutive model and data for metals subjected to large strains, high strain rates and high temperatures, Proceedings of the 7th International Symposium on Ballistics, pp.541-547, 1983. ,
Ultrasonic interferences in polymer plates, J. Acoust. Soc. Am, vol.104, issue.3, pp.1232-1241, 1998. ,
Characterization of the mechanical properties of a new grade of ultra high molecular weight polyethylene and modeling with the viscoplasticity based on overstress, J. Mech. Behav. Biomed. Mater, vol.6, pp.174-180, 2012. ,
Non-linear tensile creep of polypropylene: Time-strain superposition and creep prediction, Polymer, vol.47, issue.1, pp.346-356, 2006. ,
Ultrasonic and Electromagnetic NDE for Structure and Material Characterization Engineering and Biomedical Applications, 2013. ,
Frequency and temperature dependence of elastic moduli of polymers, J. Appl. Phys, vol.59, issue.12, pp.4017-4031, 1986. ,
Experimental determination of the transversal wave velocity in plates, J. Acoust, vol.5, pp.161-170, 1992. ,
Ultrasonic rheology of viscoelastic materials using shear and longitudinal waves, Appl. Phys. Lett, vol.112, issue.24, p.241906, 2018. ,
URL : https://hal.archives-ouvertes.fr/hal-01921803
Predictions of Young's modulus of short inorganic fiber reinforced polymer composites, Compos. Part B, vol.43, issue.4, pp.1763-1766, 2012. ,
Improved resonance technique for materials characterization, J. Acoust. Soc. Am, vol.73, issue.4, pp.1374-1377, 1983. ,
Ultrasonic pulse echo studies of the physical properties of PMMA, PS, and PVC, Polym.-Plast. Technol. Eng, vol.42, issue.2, pp.193-205, 2003. ,
Study and characterization flax fibers on the tensile properties of single fibers and short fiber/polypropylene composites, Ind. Crops Prod, vol.49, pp.755-767, 2011. ,
Multi-scale study of the adhesion between flax fibers and biobased thermoset matrices, Mater. Des, vol.62, pp.47-56, 1980. ,
URL : https://hal.archives-ouvertes.fr/hal-01011489
Mechanical and acoustic behaviour of porosity controlled randomly dispersed flax/PP biocomposite, Polym. Test, vol.51, pp.174-180, 2016. ,
URL : https://hal.archives-ouvertes.fr/hal-02110738
Flax and hemp nonwoven composites: The contribution of interfacial bonding to improving tensile properties, Polym. Test, vol.66, pp.303-311, 2018. ,
URL : https://hal.archives-ouvertes.fr/hal-02069323
Mechanics of the rate-dependent elastic-plastic deformation of glassy polymers from low to high strain rates, Int. J. Solids Struct, vol.43, issue.5, pp.1331-1356, 2006. ,
Recent progress on natural fiber hybrid composites for advanced applications: A review, Exp. Polym. Lett, vol.13, issue.2, pp.159-198, 2019. ,
Olive stones flour as reinforcement in polypropylene composites: A step forward in the valorization of the solid waste from the olive oil industry, Ind. Crops Prod, vol.72, pp.183-191, 2015. ,
Mechanical characterization of polypropylene-wood flour composites, J. Appl. Polym. Sci, vol.88, issue.6, pp.1420-1428, 2003. ,
Mechanical properties of natural fibre mat reinforced thermoplastic, Appl. Compos. Mater, vol.7, issue.5, pp.403-414, 2000. ,
A review of recent developments in natural fibre composites and their mechanical performance, Compos. Part A, vol.83, pp.98-112, 2016. ,
A review on natural fibre-based composites -Part II, J. Nat. Fibers, vol.1, issue.3, pp.23-65, 2005. ,
Fabrication and characterization of biodegradable composites based on microfibrillated cellulose and polyvinyl alcohol, Compos. Sci. Technol, vol.72, issue.13, pp.1588-1594, 2012. ,
Vibroacoustic optimisation of Wood Plastic Composite systems, Constr. Build. Mater, vol.174, pp.730-740, 2018. ,
Influence of moisture absorption on mechanical properties of wood flourpolypropylene composites, J. Thermoplast. Compos. Mater, vol.14, issue.5, pp.421-432, 2001. ,
Nonequilibrium phenomena in damaged media and their effects on the elastic properties, J. Acoust. Soc. Am, vol.131, issue.6, pp.4304-4315, 2012. ,
Evidences of non-linear short-term stress relaxation in polymers, Polym. Test, vol.59, pp.220-229, 2017. ,
Ultrasonic interferometry for the measurement of shear velocity and attenuation in viscoelastic solids, J. Acoust. Soc. Am, vol.115, issue.1, pp.157-164, 2004. ,
On the measurement of the youngâ??s modulus of small samples by acoustic interferometry, J. Acoust. Soc. Am, vol.118, issue.2, pp.832-840, 2005. ,
High strain rate mechanics of polymers: A review, J. Dyn. Behav. Mater, vol.2, issue.1, pp.15-32, 2016. ,
Recent advances in fibre-hybrid composites: materials selection, opportunities and applications, Int. Mater. Rev, vol.64, issue.4, pp.181-215, 2019. ,
Polypropylene reinforcement with flax or jute fibre; influence of microstructure and constituents properties on the performance of composite, Compos. Part B, vol.139, pp.64-74, 2018. ,
URL : https://hal.archives-ouvertes.fr/hal-02069275
Mechanical properties of nonwoven reinforced thermoplastic polyurethane composites, Materials, vol.10, issue.6, pp.618-631, 2017. ,
Determination of the complex moduli of viscoelastic materials with the ultrasonic pulse method (Part I). Kolloid-Z, Z. Polym, vol.192, issue.1, pp.1-8, 1963. ,
,
The determination of the lateral compliances and Poisson's ratios for highly oriented polyethylene sheets, J. Mater. Sci, vol.17, issue.4, pp.1125-1130, 1982. ,