C. Bauwens-crowet, J. A. Bauwens, and G. Homès, Tensile yield-stress behaviour of glassy polymers, J. Polym. Sci. A, vol.2, issue.7, pp.735-742, 1969.

M. C. Boyce, E. L. Montagut, and A. S. Argon, The effects of thermomechanical coupling on the cold drawing process of glassy polymers, Polymer Engineering and Science, vol.46, issue.16, pp.1073-1085, 1992.
DOI : 10.1115/1.3424532

C. P. Buckley and D. C. Jones, Glass-rubber constitutive model for amorphous polymers near the glass transition, Polymer, vol.36, issue.17, pp.3301-3312, 1995.
DOI : 10.1016/0032-3861(95)99429-X

K. Chen and K. S. Schweizer, Stress-enhanced mobility and dynamic yielding in polymer glasses, Europhysics Letters (EPL), vol.79, issue.2, p.26006, 2007.
DOI : 10.1209/0295-5075/79/26006

K. Chen and K. S. Schweizer, Theory of relaxation and elasticity in polymer glasses, The Journal of Chemical Physics, vol.97, issue.1, p.14904, 2007.
DOI : 10.1021/jp045646i

K. Chen and K. S. Schweizer, Microscopic Constitutive Equation Theory for the Nonlinear Mechanical Response of Polymer Glasses, Macromolecules, vol.41, issue.15, pp.5908-5918, 2008.
DOI : 10.1021/ma800778v

K. Chen and K. S. Schweizer, Theory of Yielding, Strain Softening, and Steady Plastic Flow in Polymer Glasses under Constant Strain Rate Deformation, Macromolecules, vol.44, issue.10, pp.3988-4000, 2011.
DOI : 10.1021/ma200436w

R. A. Duckett, B. C. Goswami, L. S. Smith, I. M. Ward, and A. M. Zihlif, The yielding and crazing behaviour of polycarbonate in torsion under superposed hydrostatic pressure, British Polymer Journal, vol.13, issue.1, pp.11-16, 1978.
DOI : 10.1002/pol.1973.170110903

L. Figiel and C. P. Buckley, On the modelling of highly elastic flows of amorphous thermoplastics, International Journal of Non-Linear Mechanics, vol.44, issue.4, pp.389-395, 2009.
DOI : 10.1016/j.ijnonlinmec.2009.01.005

URL : https://hal.archives-ouvertes.fr/hal-00522547

J. S. Foot, R. W. Truss, I. M. Ward, and R. A. Duckett, The yield behaviour of amorphous polyethylene terephthalate: An activated rate theory approach, Journal of Materials Science, vol.18, issue.4, pp.1437-1442, 1987.
DOI : 10.1007/BF01233145

F. Guiu and P. L. Pratt, Stress Relaxation and the Plastic Deformation of Solids, physica status solidi (b), vol.11, issue.1, pp.111-120, 1964.
DOI : 10.1179/095066062790207821

G. Halsey, H. J. White, H. Eyring, R. N. Haward, and G. Thackray, Mechanical properties of textiles, I. Tex. Res The use of a mathematical model to describe isothermal stress-strain curves in glassy thermoplastics, Proc. R. Soc. A 302, pp.295-311, 1945.

D. Jarus, A. Scheibelhoffer, A. Hiltner, and E. Baer, The effect of ?skin-core? morphology on the heat-deflection temperature of polypropylene, Journal of Applied Polymer Science, vol.60, issue.2, pp.209-219, 1996.
DOI : 10.1002/(SICI)1097-4628(19960411)60:2<209::AID-APP8>3.0.CO;2-W

A. Kiraly and F. Ronkay, Effect of processing technology on the morphological, mechanical and electrical properties of conductive polymer composites, Journal of Polymer Engineering, vol.33, issue.8, pp.691-699, 2013.
DOI : 10.1515/polyeng-2013-0038

Y. Kong, J. N. Hay, L. Liangbin, H. Rui, L. Ai et al., The measurement of crystallinity of polymers with DSC High pressure crystallised poly(ethylene terephthalate): high crystallinity and large extended-chain crystals, Polymer Polymer, vol.43, issue.41, pp.3873-3878, 2000.

Y. Liao, D. Shan, Z. Liu, and M. Wang, Thermal analysis of the necking phenomenon in fiber drawing, Journal of Thermal Analysis and Calorimetry, vol.49, issue.1, pp.323-327, 2015.
DOI : 10.1080/19447015808688398

T. Liu and I. R. Harrison, The temperature rise on neck formation of polymers: polypropylene and polyethylene, Polymer, vol.28, issue.11, pp.1860-1862, 1987.
DOI : 10.1016/0032-3861(87)90291-6

Y. Liu, R. W. Truss, M. J. Mindel, N. Brown, S. Naz et al., A study of tensile yielding of isotactic polypropylene, Journal of Polymer Science Part B: Polymer Physics, vol.32, issue.12, pp.2037-2047, 1973.
DOI : 10.1002/polb.1994.090321210

T. Ree and H. Eyring, Theory of Non???Newtonian Flow. II. Solution System of High Polymers, Journal of Applied Physics, vol.26, issue.7, pp.793-800, 1955.
DOI : 10.1038/154427a0

R. A. Riggleman, K. S. Schweizer, and J. J. Pablo, Nonlinear Creep in a Polymer Glass, Macromolecules, vol.41, issue.13, pp.4969-4977, 2008.
DOI : 10.1021/ma8001214

J. A. Roetling, J. Schindelin, I. Arganda-carreras, and E. Frise, Yield stress behaviour of polymethylmethacrylate Fiji: an open-source platform for biological-image analysis, Polymer Nat. Methods, vol.6, issue.9, pp.311-317, 1965.

J. Sweeney and P. E. Spencer, The use of a new viscous process in constitutive modeling of polymers, Key Eng. Mater, pp.651-653, 2015.

J. Sweeney and I. M. Ward, A unified model of stress relaxation and creep applied to oriented polyethylene, Journal of Materials Science, vol.6, issue.1, pp.697-705, 1990.
DOI : 10.1007/BF00714097

J. Sweeney, R. Spares, P. Caton-rose, and P. D. Coates, Unified model of necking and shear banding in amorphous and semicrystalline polymers, Journal of Applied Polymer Science, vol.41, issue.2, pp.1095-1105, 2007.
DOI : 10.1299/jsmea.41.31

J. Sweeney, R. Spares, and M. A. Woodhead, A constitutive model for large multiaxial deformations of solid polypropylene at high temperature, Polymer Engineering & Science, vol.368, issue.10, pp.1902-1908, 2009.
DOI : 10.1016/j.msea.2003.10.299

J. Sweeney, C. P. O-'connor, P. E. Spencer, H. Pua, P. Caton-rose et al., A material model for multiaxial stretching and stress relaxation of polypropylene under process conditions, Mechanics of Materials, vol.54, pp.55-69, 2012.
DOI : 10.1016/j.mechmat.2012.06.003

J. Sweeney, M. Bonner, I. M. Ward, R. W. Truss, R. A. Duckett et al., Modelling of loading, stress relaxation and stress recovery in a shape memory polymer, (2013) Wilding, M.A., Ward, I.M.: Tensile creep and recovery in ultrahigh modulus linear polyethylenes, pp.12-23, 1978.
DOI : 10.1016/j.jmbbm.2014.05.011

M. A. Wilding and I. M. Ward, Creep and recovery of ultra high modulus polyethylene, Polymer, vol.22, issue.7, pp.870-876, 1981.
DOI : 10.1016/0032-3861(81)90259-7