1.引言验收试验要在飞行结构件上进行,以鉴定材料、制造过程和工艺是否满足技术条件,以及鉴定结构件是否适合于飞行。设计研制试验是在方案设计和初步设计阶段初期进行,以便确定设计途径或制造过程的合理性,并作为改进分析技术的一种手段。随着而来的是鉴定试验,用以检验载荷情况下具 1. INTRODUCTION Acceptance tests are to be carried out on flying structural members to identify materials, manufacturing processes and processes that satisfy the technical requirements and to verify that the structural members are suitable for flight. Design and development trials are conducted early in the design and preliminary design stages to determine the design approach or manufacturing process rationality as a means of improving analytical techniques. With the identification test is to test the load conditions