Elon Musk: Engine trouble not a big deal! Musk Said: Raptor trouble is no longer... For SpaceX, every Starship flight is supposed to bring the company closer to a future where enormous rockets can launch, return, and fly again with the frequency of commercial aircraft. But reaching that future requires more than powerful engines. It requires engines that behave predictably under some of the harshest operating conditions in engineering. Flight 14 offered an important reminder of that distinction. According to the information discussed in the original report, Elon Musk attributed the premature shutdown of a Raptor Vacuum engine to an apparent software glitch in the engine’s computer. This is a very important explanation because it points to a potential issue within the control system rather than automatically indicating a fundamental flaw in the engine’s mechanical design. But wait a second. If the engine itself was not necessarily broken, why should SpaceX be concerned? Because modern rocket engines do not operate independently of the computers controlling them. A Raptor must coordinate an extraordinarily complicated sequence involving propellant flow, ignition, combustion, pressure regulation, sensors, valves, and protective shutdown logic. The hardware generates the thrust, but the control system helps determine whether the engine can produce that thrust safely and consistently.
The Truth Behind Starship’s Raptor Failure! Here’s the Fix…
Source: ALPHA TECH

