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Thermal diffusivity measurement of polymeric thin films using the photothermal displacement...
- Source :
-
Journal of Applied Physics . 12/1/1999, Vol. 86 Issue 11, p6028. 11p. 9 Graphs. - Publication Year :
- 1999
-
Abstract
- Illustrates the development of a three-dimensional analytical solution as well as experimental verification of the thermoelastically induced deformation in a substrate-constrained thin polymeric film. Multireflection of the thin polymeric film; Relative distance measurement at a modulation frequency; Comparison of temperature modulation to elastic deformation; Discussion of the interfacial thermal resistance.
- Subjects :
- *THIN films
*THERMOELASTICITY
Subjects
Details
- Language :
- English
- ISSN :
- 00218979
- Volume :
- 86
- Issue :
- 11
- Database :
- Academic Search Index
- Journal :
- Journal of Applied Physics
- Publication Type :
- Academic Journal
- Accession number :
- 2564756
- Full Text :
- https://doi.org/10.1063/1.371650