Determination of the Viscoelastic Shear Modulus Using Forced Torsional Vibrations
A forced torsional vibration system has been developed to measure the shear storage and loss moduli on right circular cylindrical specimens whose diameter can vary from 2 to 9 cm and whose length can vary from 2 to 15 cm. The method and apparatus are usable over a frequency range of 80 to 550 Hz and...
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| Veröffentlicht in: | Journal of research of the National Bureau of Standards (1977) 1984-03, Vol.89 (2), p.193-207 |
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| Format: | Artikel |
| Sprache: | eng |
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| Online-Zugang: | Volltext |
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| Zusammenfassung: | A forced torsional vibration system has been developed to measure the shear storage and loss moduli on right circular cylindrical specimens whose diameter can vary from 2 to 9 cm and whose length can vary from 2 to 15 cm. The method and apparatus are usable over a frequency range of 80 to 550 Hz and a temperature range of −20 °C to 80 °C. |
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| ISSN: | 0160-1741 2376-5259 |
| DOI: | 10.6028/jres.089.011 |