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Molecular simulations of asphalt rheology: Application of time–temperature superposition principle
Journal of rheology, 2018We show that the several decades gap between the time scales of experiments and atomistic simulations can be significantly reduced by applying time-temperature superposition (TTS) to the simulation results for various rheological properties of asphalt ...
F. Khabaz, R. Khare
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Time-temperature superposition. Review
Polymer Mechanics, 1976Experimental attempts to confirm the applicability of time-temperature superposition as a means of predicting the deformation of polymeric materials are reviewed. Examples of the use of the method for the accelerated testing of amorphous and crystalline thermoplastics, thermosets, and composites are presented.
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Time-temperature superposition principle for bituminous mixtures
Revue européenne de génie civil, 2009ABSTRACT In the small strain domain (amplitudes below about 10−4), when considering 1D approach, the bituminous mixtures behaviour is linear viscoelastic, with a great thermal sensitivity and respects the Time-Temperature Superposition Principle (TTSP). In this paper, the generalisation of the TTSP is proposed for 3D.
Hoang Minh Nguyen +3 more
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Time‐temperature superposition in thermorheologically complex materials
Journal of Polymer Science Part C: Polymer Symposia, 1971AbstractTwo‐phase polymeric materials such as polymer blends, block copolymers, and graft copolymers, are thermorheologically complex. Mechanical response curves obtained on such materials at different temperatures cannot, in principle, be brought into superposition by a simple shift along the logarithmic time or frequency axis.
D. G. Fesko, N. W. Tschoegl
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Time-temperature superposition principle and scaling behaviour
Journal of Materials Science, 1987The time-temperature superposition principle, frequently used to describe the mechanical and electrical relaxation behaviour of polymers, is considered within the more general concept of scaling with translation path parallel to the abscissa. The most general functions leading to scaling with translation path parallel to the horizontal axis are given ...
F. Povolo, M. Fontelos
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Journal of Chemical Physics, 2018
Establishing the Time-Temperature and Frequency-Temperature Superposition Principles (TTSP and FTSP) to describe the mechanical behavior of polymeric materials is always of paramount significance.
W. Tao +7 more
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Establishing the Time-Temperature and Frequency-Temperature Superposition Principles (TTSP and FTSP) to describe the mechanical behavior of polymeric materials is always of paramount significance.
W. Tao +7 more
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AUTOMATED SHIFT FOR TIME-TEMPERATURE SUPERPOSITION
1999Time-temperature superposition has been used for long-term structural durability design with short-term accelerating tests at elevated temperatures. Knowledge of a master curve at a specific reference temperature along with time-temperature shift factors serves to completely characterize the material or the failure properties across an enormous ...
Sangwook Sihn, Stephen W. Tsai
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The journal of adhesion, 2019
This paper addresses the effect of temperature on the long-term shear stress distribution in adhesively bonded tubular joints under tensile load. The equilibrium equations for the tubes in the overlap region have been derived by considering pure shear in
Makki Hamoodi-Tabar, Arash Reza
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This paper addresses the effect of temperature on the long-term shear stress distribution in adhesively bonded tubular joints under tensile load. The equilibrium equations for the tubes in the overlap region have been derived by considering pure shear in
Makki Hamoodi-Tabar, Arash Reza
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Time-temperature superposition for partially crystalline polymers (polytetrafluoroethylene)
Polymer Mechanics, 1976Time-temperature superposition in the\(\mathop \varepsilon \limits^.\) = const regime can be applied to partially crystalline fluoroplastics with different specific volumes. There is a correlation between the variation of the specific volume and the relaxation processes in fluoroplastics.
A. Ya. Gol'dman +2 more
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Macromolecular rapid communications, 2018
The matrix‐free polymer nanocomposites (PNCs) formed by polymer‐grafted nanoparticles(NPs) gain enormous attention due to their controllable morphology and robust properties.
Zijian Zheng +6 more
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The matrix‐free polymer nanocomposites (PNCs) formed by polymer‐grafted nanoparticles(NPs) gain enormous attention due to their controllable morphology and robust properties.
Zijian Zheng +6 more
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