2019/11/22 ARRC進行第一次HTTP-3A火箭第二節 四組混合式火箭引擎的垂直地面測試!
測試項目包含推力向量與推力節流控制測試,下一個目標就是要離開地面了~GOGO
The hot-fire test requirement for HTTP-3A stage-2's four H2O2 rocket engines has been achieved!
Thrust vector control with throttling have been tested.
Next, let's take off from the ground!








