第一章在空间运载器压力箱的初步设计阶段,设计准则必须建立在飞行可靠性上。根据现有知识水平,这些准则阐明了必须满足的设计条件,以减少结构破坏的危险,并使可靠性和性能之间达到最完善的平衡。这种准则只是一些标准,而不是设计规范。几十年来,飞机设计师已参考了所有飞机结构的设计准则,这一设计准则已帮助飞机工业获得了大量结构 The first chapter in the space vehicle pressure tank preliminary design phase, the design criteria must be based on the flight reliability. Based on current levels of knowledge, these guidelines set out the design conditions that must be met to reduce the risk of structural damage and to strike the best balance between reliability and performance. This guideline is just a few standards, not design specifications. For decades, aircraft designers have referred to design guidelines for all aircraft structures, which have helped the aircraft industry to obtain a large number of structures