Si-Yu Zhao

Beyond Accuracy: A Reliability-Oriented Multi-Dimensional Benchmark of Data-Driven Fault Diagnosis for Liquid Rocket Engines

Liquid rocket engines (LREs) are mission-critical propulsion systems whose reliability directly affects launch safety and the repeated operation of reusable launch vehicles. Data-driven LRE fault diagnosis remains difficult because labeled fault samples are scarce, engine-to-engine variations cause distribution shifts,...