Realis WAVE 2025
Realis WAVE 2025: 1D Engine Simulation & Digital Twin Software WAVE 2025 is Realis Simulation‘s industry-leading 1D CFD software for internal combustion engine (ICE) analysis, optimization, and digital twin development. The 2025 release (with updates 2025.1 and 2025.2) introduces predictive combustion for hydrogen and alternative fuels, enhanced rotary engine leakage modeling, optimized spray simulations (up to 70% faster), and faster real-time WAVE-RT solvers . Key New Features in 2025 Predictive Combustion & Fuel Modeling Feature Description Fuel Stratification Modeling Significantly improves direct injection gas engine simulation accuracy, particularly for hydrogen mix fuels Predictive Combustion Capabilities Detailed laminar/turbulent transition and stratification modeling for WAVE and WAVE-RT, enabling clean fuel technology development Alternative Fuel Support Hydrogen, ammonia, e-fuels, ethanol, methanol, and biofuel...