Flash method and Bayesian inference for measurement of thermophysical fields

In this paper, a method based on Bayesian inference is proposed to conjointly estimate the following two fields of thermophysical parameters. The first thermal characteristic time directly linked diffusivity and thickness, whereas second Biot number, which heat loss conductivity. This robust noise leads very good estimations parameters with an algorithm that fast less consuming than classical minimization method. At end study, setup methodology are also presented average value conductivity unknown material.