飞机设计的“原准法”与“综合法”

本文分析了飞机设计中的继承与发展、型号的渐变与突变等问题,从而论证“原准法”主要用于已有型号的改进、改型与系列化发展,超越这种用途的应用如仿制等,有历史条件的局限性。本文论证了正确的飞机设计方法应为“综合法”,以满足需要、博采众长、创新开拓、优化匹配为原则.

The "Derivative" and "Synthetic" Approaches in Aircraft Design

This paper discusses the problems of inheritance and development, evolution and revolution in aircraft design, and expounds that the Merivative approach" can be mainly used in the modifications, derivatives, and serial developments of existing prototypes. Applications such as imitation ofexisting .prototypes are limited by historical situations. The correct approach to the aircraft design should be the "synthetic approach". Principles the designer should follow are: fulfilling the requirements, wide learning and choosing the appropriate measures, bringing forth new ideas with creative thinking and innovations, and matching individual disciplines together with optimization techniques.