In this paper, we calculated aerodynamic heating of a complex body, which we called, double ellipsolid with hybrid finite element method. Based on the integral ideas of finite element method, we calculated heat transfer directly from equations of energy. Hexahedron grid was introduced for we use some difference method when calculating flux item; the name of hybrid finite element method also comes from here. This new method has two prominent merits, the one is that it reduced the demands of computer, the other is that it can calculated the heat flux more exact than any other mehtod we can found. All the calculation was worked on a large-scale parallel computer. All reuslts are very accord with experiemtn data, so we can conclude the hybrid finite element is an effective method when simulating complex flow, the method of aeroheating calculation based on border energy equation is very useful and successful.
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