根据德国宇航中心设计的ATLLAS-M6运输机的气动布局特点,利用基于类型函数和形状函数的CST方法对其进行了参数化建模,并初步计算分析了该外形的主要气动特性,包括配平特性、静/动稳定性以及控制面的控制效率等。研究结果表明,类ATLLAS-M6的气动性能基本满足高超声速运输机的设计要求,其气动布局方案是可以借鉴的。在此基础上,将进一步考虑运输机结构重量、热防护性能等对布局的约束,对其外形进行多学科优化设计。 According to the aerodynamic layout characteristics of the ATLLAS-M6 transport aircraft designed by German Aerospace Center, the CST method based on the type function and the shape function was used to parameterize the aerodynamic characteristics of the ATLLAS-M6. The primary aerodynamic characteristics of the ATLLAS- Static / dynamic stability and the control surface of the control efficiency. The results show that the aerodynamic performance of ATLLAS-M6 can basically meet the design requirements of hypersonic transport aircraft, and its aerodynamic layout scheme can be used for reference. On this basis, further consideration will be given to the constraints on the layout of the structure such as the weight of the transport aircraft, the thermal protection performance, etc., and the multidisciplinary design optimization of its shape.