The thesis aims at setting up the dynamic virtual prototype for contacting series two stages of RLV system and simulating flight at ascent stage.

• 本文主要针对我国串联两级重复使用跨大气层飞行器设计方案,建立其动力学虚拟样机,并使用该样机对串联两级RLV的上升段进行仿真计算。