Translator Disclaimer
26 November 2001 Estimation of moving heat sources with a three-dimensional unsteady inverse method
Author Affiliations +
Abstract
This study aims at estimating a moving heat source with a 3D inverse model and a high spatial resolution. In order to cope with the large amount of computations required in the 3D case, a linear unsteady inverse model based on the principle of superposition has been made. Two concepts are used to reduce the computational time: the first one is linked to ht diffusion time of the eta and the second one is linked to the redundancy of the information. Firstly, numerical test are presented. The, a laboratory experimentation consisted in the estimation of the flux of a moving laser beam is described.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David Nortershauser and Pierre Millan "Estimation of moving heat sources with a three-dimensional unsteady inverse method", Proc. SPIE 4448, Optical Diagnostics for Fluids, Solids, and Combustion, (26 November 2001); https://doi.org/10.1117/12.449380
PROCEEDINGS
11 PAGES


SHARE
Advertisement
Advertisement
RELATED CONTENT


Back to Top