关键词: 双三角机翼, 教练机, 方案设计评估

Abstract:

Take the highest training efficiency as the target function, an assessment system for conceptual design of an advanced training aircraft has been established by using the multivariate SIMPLEX optimization method. The operation analysis for calculating training efficiency of an advanced trainer aircraft and other modules are described. Optimization for the double delta wing platform of a new advanced trainer shows that the system is quite applicable and the results are in good agreement with the engineering practice.

Key words: double-delta w ing, t raining aircraft, concep tual design assessment