Dynamic critical behavior of a physical gel

Takahiro Ikeda, Masayuki Tokita, Akihiro Tsutsumi, Kunio Hikichi

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The dynamic mechanical property of gelatin gel was studied in the vicinity of the sol-gel transition point. It was found that the storage and the loss shear modulus G' and G'' exhibit a power-law dependence on the frequency f, G'∝G''∝fn, at the sol-gel transition point. The value of the rheological exponent n obtained here was 0.58±0.05.

Original languageEnglish
Pages (from-to)352-355
Number of pages4
JournalJapanese Journal of Applied Physics
Volume29
Issue number2 R
DOIs
Publication statusPublished - 1990
Externally publishedYes

Fingerprint

Sol-gels
Gels
gels
transition points
Elastic moduli
gelatins
Mechanical properties
exponents
mechanical properties
shear

All Science Journal Classification (ASJC) codes

  • Engineering(all)
  • Physics and Astronomy(all)
  • Physics and Astronomy (miscellaneous)

Cite this

Ikeda, T., Tokita, M., Tsutsumi, A., & Hikichi, K. (1990). Dynamic critical behavior of a physical gel. Japanese Journal of Applied Physics, 29(2 R), 352-355. https://doi.org/10.1143/JJAP.29.352

Dynamic critical behavior of a physical gel. / Ikeda, Takahiro; Tokita, Masayuki; Tsutsumi, Akihiro; Hikichi, Kunio.

In: Japanese Journal of Applied Physics, Vol. 29, No. 2 R, 1990, p. 352-355.

Research output: Contribution to journalArticle

Ikeda, T, Tokita, M, Tsutsumi, A & Hikichi, K 1990, 'Dynamic critical behavior of a physical gel', Japanese Journal of Applied Physics, vol. 29, no. 2 R, pp. 352-355. https://doi.org/10.1143/JJAP.29.352
Ikeda, Takahiro ; Tokita, Masayuki ; Tsutsumi, Akihiro ; Hikichi, Kunio. / Dynamic critical behavior of a physical gel. In: Japanese Journal of Applied Physics. 1990 ; Vol. 29, No. 2 R. pp. 352-355.
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