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In this paper, the shape identification method in the Inverse Heat Conduction Problems (IHCP) is applied to estimate the shape of frost on a refrigeration tube. The inverse algorithm consists of direct, inverse analysis and gradient-based optimization method. The direct analysis used Finite Element Method (FEM) in an unstructured grid system to solve the direct heat conduction problem. The inverse...
We perform thermal analysis in order to understand the thermal behavior of the HTS magnet and improve the thermal stability of the HTS magnet for simulated dynamic experiment of electric power systems. In this paper, the thermal analysis and recovery characteristics in over-current state are analyzed by using the model based on the heat conduction equation and solved using the finite element methods...
As flexible electronic applications gain more and more research interests, the thermal management issues related to these become more critical. This paper quantifies the thermal resistance of flip chip interconnection on flexible substrate by both simulation and experimental measurements. For the simulation, both finite element method (FEM) and computational fluid dynamics (CFD) are used. Measurements...
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