ResearchBenchmarksInverse Design Performance Validation on Ship Propeller Design 5 blades 1.0 (val)Inverse Design Performance Validation on Ship Propeller Design 5 blades 1.0 (val)Follow80.82Efficiency (η)Target80.778480.789280.880.8108Jan 29, 2026Evaluation resultsMethodMethodLinksEfficiency (η)Advance Ratio (J)Thrust Coefficient (kT)TargetEvaluation Source=targetEvaluation Source=target2026.0180.821.2090.1402CFMEvaluation Source=surr...Evaluation Source=surrogate prediction2026.0180.811.21720.1393CFMEvaluation Source=Open...Evaluation Source=OpenProp simulation2026.0180.781.210.1422