混凝土索塔钢锚箱的结构形式由于其受力方式明确、施工方便等优点已开始在大跨度斜拉桥中应用。
By using the method of maximum error, the paper deals with the analysis of the static error of the six-component force test stand of solid rocket motors.本文用最大误差方法,对固体火箭发动机六分力立式试验台的静态误差进行了分析。
This paper is intended to analyse how the radial component force which opposed on the bending blades affect the reaction along blade and flow separation characteristics of varying duty.分析了弯扭叶片中,叶片力的径向分力对沿叶高反动度的影响,及对变工况时脱流特性的影响。