Performance Characteristics and Sensitivity Analysis of an Ammonia-Diesel Dual-Fuel Engine Under Varying Ammonia Energy Ratios and Diesel Injection Parameters
Ammonia can partially replace diesel in compression ignition engines, but the relative influences of the ammonia energy ratio (AER), pilot–main injection timing advance, and injection pressure on engine performance remain insufficiently quantified. This study evaluated these influences in an ammonia–diesel engine at 10...