Experimental Characterization of the Thermophysical Properties of Composite Materials by an Inverse Heat Conduction Method

2005 ◽  
Vol 40 (14) ◽  
pp. 1247-1258 ◽  
Author(s):  
Vincent Plana ◽  
Philippe Reulet ◽  
Pierre Millan
Keyword(s):  
Heat Conduction ◽  
Composite Materials ◽  
Thermophysical Properties ◽  
Inverse Heat Conduction ◽  
Experimental Characterization

scholarly journals Experimental characterization of radiative transfer in semi-transparent composite materials with rough boundaries

2020 ◽  
Vol 256 ◽  
pp. 107300
Author(s):  
Florent Retailleau ◽  
Vadim Allheily ◽  
Lionel Merlat ◽  
Jean-François Henry ◽  
Jaona Harifidy Randrianalisoa
Keyword(s):  
Composite Materials ◽  
Radiative Transfer ◽  
Experimental Characterization ◽  
Transparent Composite ◽  
Rough Boundaries

Thermal characterization of frictional interfaces using experiments and inverse heat conduction methods

2019 ◽  
Vol 137 ◽  
pp. 431-437 ◽  
Author(s):  
Jean-Gabriel Bauzin ◽  
Minh-Nhat Nguyen ◽  
Najib Laraqi ◽  
Mehdi-Belkacem Cherikh
Keyword(s):  
Heat Conduction ◽  
Thermal Characterization ◽  
Inverse Heat Conduction

Exact Solution of Heat Conduction in Composite Materials and Application to Inverse Problems

1998 ◽  
Vol 120 (3) ◽  
pp. 592-599 ◽  
Author(s):  
C. Aviles-Ramos ◽  
A. Haji-Sheikh ◽  
J. V. Beck
Keyword(s):  
Heat Flux ◽  
Heat Conduction ◽  
Composite Materials ◽  
High Speed ◽  
Series Solution ◽  
Auxiliary Function ◽  
Inverse Heat Conduction ◽  
High Temperature Materials ◽  
Nonhomogeneous Boundary ◽  
High Mach

Calculation of temperature in high-temperature materials is of current interest to engineers, e.g., the aerospace industry encounters cooling problems in aircraft skins during the flight of high-speed air vehicles and in high-Mach-number reentry of spacecraft. In general, numerical techniques are used to deal with conduction in composite materials. This study uses the exact series solution to predict the temperature distribution in a two-layer body: one orthotropic and one isotropic. Often the exact series solution contains an inherent singularity at the surface that makes the computation of the heat flux difficult. This singularity is removed by introducing a differentiable auxiliary function that satisfies the nonhomogeneous boundary conditions, Finally, an inverse heat conduction technique is used to predict surface temperature and/or heat flux.

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