The key to determine the performance of fuzzy inference inversion is select a reasonable domain. However, there no universal method for selecting domain at present. According characteristics heat flux geothermal source and research process, this paper modified from two aspects setting iteration termination condition. recommended selection scheme solving problem are given, applied Rucheng field ...

The paper deals with the inverse determination of heat source in an unsteady heat conduction problem. The governing equation for the unsteady Fourier heat conduction in 2D region with unknown internal heat source is known as the inverse boundary-initial-value problem. The identification of strength of the heat source is achieved by using the boundary condition, initial condition and a known val...

This paper investigates the time evolution of the near-isobaric flow field produced in a gas after the sudden application of a constant heat flux from a localized energy source. The problems of plane, line, and point heat sources are all investigated, with a power law for the temperature dependence of the thermal conductivity, after reduction to a quasi-linear heat equation for the temperature....