THERMAL-WAVE RESONATOR - IN-SITU INVESTIGATION BY PHOTOTHERMAL DEFLECTION TECHNIQUE

Authors
BERTOLOTTI M LIAKHOU GL LIVOTI R PAOLONI S SIBILIA C
Citation
M. Bertolotti et al., THERMAL-WAVE RESONATOR - IN-SITU INVESTIGATION BY PHOTOTHERMAL DEFLECTION TECHNIQUE, International journal of thermophysics, 19(2), 1998, pp. 603-613
Citations number
5
Categorie Soggetti
Physics, Applied","Chemistry Physical",Thermodynamics,Mechanics
Journal title
International journal of thermophysics → ACNP
ISSN journal
0195928X
Volume
19
Issue
2
Year of publication
1998
Pages
603 - 613
Database
ISI
SICI code
0195-928X(1998)19:2<603:TR-IIB>2.0.ZU;2-O
Abstract
The photothermal deflection technique applied to a gas thermal wave re sonator seems to be one of the most powerful techniques to investigate in situ the thermal diffusivity of the gas. After a brief description of what a thermal wave resonator really is, a discussion is presented of the advantages and disadvantages of its use for measuring the gas thermal diffusivity.