Thermal diffusivity determination of liquid trough thermal diffusion length measurement

• Main Authors: Noroozi, Monir, Zakaria, Azmi, Abd. Wahab, Zaidan, Abd. Moksin, Mohd Maarof, Mamat, Hamzah
• Format: Article
• Language: English
• Published: Malaysian Solid State Science and Technology Society 2009
• Online Access: http://psasir.upm.edu.my/id/eprint/17388/1/Thermal%20Diffusivity%20Determination%20of%20Liquid%20Trough%20Thermal%20Diffusion%20Length%20Measurement.pdf; http://psasir.upm.edu.my/id/eprint/17388/; http://journal.masshp.net/volume-17-no-1-2009/

A new Optical Fiber Thermal Wave Resonance Cavity (OF-TWRC) technique was used to determine thermal diffusivity of liquids from the thermal diffusion length obtained from the curve of pyroelectric amplitude exponential decay with respect to cavity length and compared with the linear fitting of pyroe...