El Instituto Politécnico Nacional
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http://repositoriodigital.ipn.mx/handle/123456789/11618| Título : | Recent developments in thermal wave interferometry for gas analysis |
| Palabras clave : | THERMAL WAVE INTERFEROMETRY |
| Fecha de publicación : | 16-ene-2013 |
| Editorial : | Thermal Wave Physics and Related Photothermal Techniques: Basic Principles and Recent Developments, TRANSWORLD RESEARCH |
| Descripción : | The knowledge of thermal properties is of great
importance due to their incidence in many aspects of our daily lives
and in any system where heat transfer plays an important role.
There are several techniques that have been developed for their
measurement. Among them the dynamical methods offers
advantages respecting the static ones due to their possibilities for
the measurement of parameters characterizing non-stationary heat
flux such as thermal diffusivity and effusivity. When a sample is
illuminated with intensity periodical modulated radiation beams,
the resulting time varying sample’s temperature is often denoted as
a thermal wave. The thermal wave model has demonstrated to be
very useful for the description of the so called photothermal
techniques, for which many variants exist. In particular the
principles of thermal wave reflection and transmission at interfaces
between media with dissimilar thermal properties, and their
interference, have been used for the development of a technique
named Thermal Wave Interferometry, whose basic principles and
recent applications for the characterization of gaseous substances
will be reviewed in this chapter. INSTITUTO POLITECNICO NACIONAL, CONACYT |
| URI : | http://www.repositoriodigital.ipn.mx/handle/123456789/11618 |
| Otros identificadores : | 978-81-7895-401-1 http://hdl.handle.net/123456789/1151 |
| Aparece en las colecciones: | Doctorado |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| Marin_Cap_4_2010.pdf | 241.43 kB | Adobe PDF | Visualizar/Abrir |
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