Thermal diffusivity measurements in solid by means of the phase analysis of the photoacoustic signal

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Campo DC	Valor	Lengua/Idioma
dc.creator	Calderon, A.	-
dc.creator	Muñoz Hernandez, R. A.	-
dc.creator	Tomas, S. A.	-
dc.creator	Cruz Orea, A.	-
dc.creator	Sanchez Sinencio, F.	-
dc.date	2012-03-26T20:44:28Z	-
dc.date	2012-03-26T20:44:28Z	-
dc.date	1997	-
dc.date.accessioned	2013-01-16T10:46:52Z	-
dc.date.available	2013-01-16T10:46:52Z	-
dc.date.issued	2013-01-16	-
dc.identifier	1665-3521	-
dc.identifier	http://hdl.handle.net/123456789/404	-
dc.identifier.uri	http://www.repositoriodigital.ipn.mx/handle/123456789/10886	-
dc.description	We presented a new method for determining the thermal diffusivity in opaque solids by means of the phase analysis of the photoacoustic signal at low modulation frequencies. This method is tested by means of the determination of the thermal diffusivity of some solids and we show its importance in materials with high diffusivity values as metals, some semiconductors, and materials with thickness is small.	-
dc.description	Research article of journal indexed in Padron-CONACYT Mexico	-
dc.description	Instituto Politecnico Nacional and CONACYT	-
dc.language	en	-
dc.publisher	Superficies y Vacio	-
dc.subject	Potoacoustic	-
dc.subject	Thermal diffusivity	-
dc.title	Thermal diffusivity measurements in solid by means of the phase analysis of the photoacoustic signal	-
dc.type	Article	-
Aparece en las colecciones:	Doctorado

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1997 S&V v7 p55 New Method.pdf		268.02 kB	Adobe PDF	Visualizar/Abrir

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