Starship 第一级测试机 B7 在引擎点火测试时爆炸。
Starship 第一级测试机 B7 在引擎点火测试时爆炸。
Elon Musk:
> Yeah, actually not good. Team is assessing damage.
> Cryogenic fuel is an added challenge, as it evaporates to create fuel-air explosion risk in a partially oxygen atmosphere like Earth.
>
> That said, we have a lot of sensors to detect this. More later.
> That is one of the things we will be doing going forward.
>
> This particular issue, however, was specific to the engine spin start test (Raptor has a complex start sequence).
>
> Going forward, we won’t do a spin start test with all 33 engines at once.
> Base of the vehicle seems ok by flashlight. I was just out there about an hour ago. We shut down the pad for the night for safety. Will know more in the morning.
