Abstract
A method of determining the thermoviscoelastic parameters of polymers and elastomers based on the identification of the deformation model by experimental dependences of the shear modulus and loss-angle tangent on temperature is suggested. The method is tested with polyethylene terephthalate in the temperature range from -100 to +100°C.
Original language | English |
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Pages (from-to) | 984-987 |
Number of pages | 4 |
Journal | Journal of Engineering Physics and Thermophysics |
Volume | 87 |
Issue number | 4 |
DOIs | |
Publication status | Published - 1 Jan 2014 |
Keywords
- deformation model
- elastomers
- polymers
- relaxation characteristics
- thermoviscoelastic parameters
ASJC Scopus subject areas
- Condensed Matter Physics
- Engineering(all)