Fusion penetration risk simulation evaluation method for airborne equipment

The invention relates to the technical field of thermodynamic simulation, in particular to a fusion penetration risk simulation evaluation method for airborne equipment, which comprises the following steps: S1, aiming at to-be-evaluated equipment, constructing a heat flow model and a copper pipe model in a simulation environment; s2, a simulation water flow is constructed in the copper pipe model, the outlet temperature of the simulation water flow in the copper pipe model is obtained, then model parameters of the heat flow model are adjusted according to the outlet temperature, and then the model parameters serve as a target test model to be output; and S3, removing the copper pipe model, and then evaluating the to-be-evaluated equipment in a simulation environment by adopting the target test model to obtain a test result. The method has the beneficial effects that a heat flow model with a relatively large range is introduced to replace traditional simulation flame, and flow field calculation, simulation and