星际荣耀完成双曲线三号运载火箭典型舱段静力试验

Interstellar Glory completed static structural tests of the Hyperbola-3 interstage and aft thrust-load-transfer structures. The tests covered demanding ground and flight loading conditions, including interstage loads, grid-fin loads and engine thrust transfer. The results supported the structural qualification of major load-bearing sections ahead of the vehicle's first flight.