Non-invasive Measurement of Thermal Conductivity and Thermal Diffusivity of Biological Materials : Measurement of Agar Gels

• Takamiya Tsurumi

  Kyushu University

• Takamatsu Hiroshi

  Kyushu University

• Uchida Satoru

  Kyushu University

• Zhang Xing

  Kyushu University

• Fujii Motoo

  Kyushu University

Bibliographic Information

Other Title

• 生体の熱伝導率・熱拡散率の非侵襲測定法 : 寒天を用いた測定法の検討(オーガナイズドセッション13 バイオシステムにおける熱・物質移動)

Abstract

A non-invasive technique was developed to measure the thermal conductivity and thermal diffusivity of biological materials. This technique involves laser heating and infrared thermometry of the target surface. The uncertainty of estimated properties resulted from scattering of measured temperature and inaccuracy of the absorption coefficient was discussed using simulated temperature changes as measured data. Then preliminary experiments were carried out with agar gels as sham biological tissues.

Journal

• The Proceedings of the Thermal Engineering Conference

  The Proceedings of the Thermal Engineering Conference 2004 (0), 389-390, 2004

  The Japan Society of Mechanical Engineers

Keywords

• Physical Property Measurement
• Biological Material
• Non-Invasive Method
• Thermal Conductivity
• Thermal Diffusivity

Details

• CRID: 1390001205880342400
• NII Article ID: 110004058063
• DOI: 10.1299/jsmeted.2004.389
• ISSN: 2424290X
• Web Site: https://www.jstage.jst.go.jp/article/jsmeted/2004/0/2004_389/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed