基于FLUENT的某型空空导弹空气动力分析

The Dynamic Analysis Based on the FLUENT of Certain Type of Air-to-Air Missile

FLUENT是目前功能最强大、适用范围最广、国内使用最多的CFD软件之一;对某型空空导弹建立了适当模型,并对其进行了非结构化网格划分;在不同舵偏角下,利用FLUENT软件对导弹模型气动力参数进行了计算。为导弹的控弹道计算提供有力的依据。

FLUENT is one of the most comprehensive and suitable CFD software which are widely used in the domestic market. This article has set a suitable model for a kind of air-to-air missile, at the same time, divided the model with unstructured mesh with Gambit. Then, it used Fluent to calculate the aerodynamics parameter of the missile in different conditions. This gives the basements to solve the path of the missile .