Dynamic-load thermomechanical analysis

{
  "id": "MLC-T-CHM-003513",
  "term": "Dynamic-load thermomechanical analysis",
  "field": "Chemistry",
  "definition": "A thermomechanical analysis technique where a material is subjected to a periodically varying mechanical load while its temperature is changed at a controlled rate. The instrument measures the resulting deformation or strain as a function of temperature and frequency. This method provides information about the material's viscoelastic properties, such as storage modulus and loss modulus, and transitions like the glass transition temperature.",
  "subject": "Polymer",
  "references": [
    "PAC, 2013, 85, 1017. 'Glossary of terms relating to thermal and thermomechanical properties of polymers (IUPAC Recommendations 2013)' on page 1026 (https://doi.org/10.1351/PAC-REC-12-03-02)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/dynamic-load-thermomechanical-analysis/"
}