Filter solution of inverse heat conduction problem using measured temperature history as remote boundary condition

A filter based solution for inverse heat conduction problems in multi-layer mediums

“…The solution for the IHCP when the temperature measurement is given at two sub-surface locations is given by Woodbury et al [20]. A similar approach is utilized here to analyze the second layer.…”

“…However, in practice such ideal conditions are not easy to attain. Most recently Woodbury et al [20] developed a filter-based solution to incorporate the temperature measurement history from a second subsurface sensor as a remote boundary condition in an IHCP solution. An example of such a problem in industry is the Directional Flame Thermometer (DFT) which is an equilibrium heat flux sensor that is used to estimate the heat flux using temperature measurements [21].…”

Solving of Two-Dimensional Unsteady Inverse Heat Conduction Problems Based on Boundary Element Method and Sequential Function Specification Method

“…The inverse heat conduction problems (IHCP) are to measure the temperature at the heat conduction system boundary or internal point or points by using the experimental method to obtain partial temperature information and inverse some unknown parameters: the boundary condition, material thermophysical parameter, internal heat source and boundary geometry, and so on [1][2][3][4]. The IHCP researches have wide application background and are nearly applied in all fields of science engineering: the aerospace engineering, bioengineering, power engineering, machine manufacturing, chemical engineering, nuclear physics, metallurgy, material processing, equipment geometry optimization, nondestructive testing, and so on [5][6][7][8][9]. The domestic and foreign scholars have made many researches on IHCP.…”

Solution to Two-Dimensional Steady Inverse Heat Transfer Problems with Interior Heat Source Based on the Conjugate Gradient Method

“…Inverse heat transfer problem (Inverse Heat Transfer Problems, IHTP) means inversion unknown characteristic parameters of heat conduction objects using the internal or surface local heat measurement [1,2], such as thermal physical parameters, thermal boundary conditions, geometric boundary shape, and heat conduction coefficient. Inverse heat conduction problem has a broad application prospect in nondestructive testing, geometry optimization, aerospace engineering, power engineering, mechanical engineering, construction engineering, biological engineering, metallurgical engineering, materials processing, biomedical and food engineering, and other fields [1][2][3][4][5][6][7][8][9][10][11][12].…”

“…Inverse heat conduction problem has a broad application prospect in nondestructive testing, geometry optimization, aerospace engineering, power engineering, mechanical engineering, construction engineering, biological engineering, metallurgical engineering, materials processing, biomedical and food engineering, and other fields [1][2][3][4][5][6][7][8][9][10][11][12]. Focusing on this problem, domestic and foreign scholars have done a lot of research.…”