现代飞机结构设计的发展

The Development of Design for Modern Airplane Structure

随着航空技术的不断发展，现代飞机结构要求具有长寿命、高可靠性和低维修成本等特点。本文介绍了现代飞机结构设计的概念、特点、新技术及发展趋势。

With the development of aeronautical technology, modern airplane structure needs long life, high reliability and low maintenance cost. The paper presents the concept,characteristics, new technologies and developing trends of design for modern airplane structure.